Implement Network Segmentation

One of the first things organizations should do to protect their sensitive data is implement network segmentation. This is a flexible and highly effective strategy for keeping vulnerable information safe, even in big data environments. It can also minimize the threat of cyber incidents in worst-case scenarios.

Network segmentation involves breaking up your organization’s network into multiple chunks with layers of security isolating them from each other. They all live under the roof of one system, but movement between the segments is restricted. You can customize the safeguards for different layers, allowing you to have more open and heavily protected data groups in the same environment.

There are a few ways you can implement network segmentation. Most strategies employ a combination of physical and virtual tools. For example, firewalls are a core technology for segmenting networks. You can also use software like VLANs and network overlays, as well as identity management products like access control lists.

Segment your network based on levels of risk. Low-risk data is usually more easily accessible since users often need it regularly. In contrast, high-risk data should have finely tuned firewalls and access controls separating it from the rest of the environment. This will make it harder to access, but that shouldn’t impact the user experience since it shouldn’t be accessed frequently.

Increase Network Visibility

Visibility is crucial for protecting sensitive information. One of the most common drawbacks of a big data environment is the sheer volume to monitor. It’s easy for unusual activity or exposed data to go unnoticed. Hackers often exploit that weakness.

Increasing visibility is vital to eliminate this risk factor. In fact, poor visibility is one of the top indicators your organization might need to upgrade its computing infrastructure. Disorganized networks with poor communication often suffer from low data clarity, leaving them highly exposed.

There are several ways you can improve network organization and transparency. Automated monitoring is a great option, particularly for big data environments. Visibility will naturally be a challenge if you have a lot of information to track. Automating some monitoring tasks can reduce the workload and make effective monitoring more achievable.

Additionally, automated monitoring will significantly improve your threat detection capabilities. It’s all too easy for breaches to go unnoticed in big data environments. Time is critical for minimizing the threat of a hack, though. Automation enables you to detect suspicious activity sooner rather than later.

As a general rule, automating security features as much as safely possible will simplify things in a big data environment. You can automate repetitive tasks like flagging suspicious activity, rejecting unauthorized access, encrypting sensitive information and more. Utilizing automated security tools will make protecting vulnerable data much easier for your security team.

Another vital aspect of improving network visibility is understanding your entire computing environment. Take time to completely map out your data, users, traffic patterns and security protocols. It’s much easier to see where you’re going when you have a road map. Plus, the network mapping process often highlights existing vulnerabilities and weaknesses.

Also Read: Cybersecurity: How To Properly Protect Your Professional Email?

Make Access Control a Top Priority

Identity and access management should be part of every organization’s cybersecurity strategy, but it’s especially important for big data environments. Access control can help with network organization and visibility. It’s one of the foundational methods for keeping sensitive information safe, even in a large, dispersed system.

The principle of least privilege is a great place to start. This approach to access control only grants users the absolute minimum amount of access they need and nothing more. It often goes hand in hand with zero-trust security, which uses continuous verification to confirm user authorization.

Both of these can also factor into your network segmentation strategy. You can restrict access to entire segments and use more granular control for specific files or applications that are especially vulnerable.

With this type of data, it is usually best to create a short white list of approved users rather than a much longer black list of unauthorized ones. As with the least privilege approach, limit your safelist to only the people who absolutely need to access the sensitive data and no one else.

Physical security is also important to address. Big data environments can be fully cloud-based, all on-prem or a hybrid combination of infrastructure models. Regardless, the information is still ultimately tied to a physical server somewhere in the world. When selecting a data center provider or managing in-house servers, it’s crucial to ensure physical access control protocols are in place.

On-site server security can be automated or contracted out, much like virtual security automation. This is the case with most cloud providers and colocation data centers, which often provide in-house security services like 24/7 surveillance, advanced access control, alarm systems and more.

You may be able to have sensitive data stored on one or two isolated server racks if you want to ensure maximum on-site security for specific information. Work with your in-house IT team or data center partner to determine the best way to physically secure servers.

Conduct Tests and Audits Regularly

Testing and audits are essential components of any robust cybersecurity strategy. They’re a great way to regularly check in on the health and effectiveness of your security protocols and ensure you are adapting to new threats.

You can use these tests to verify that your sensitive data has the best security possible. During penetration testing, you can even prioritize certain information so the tester can direct their focus there.

You’ll know you most likely have strong protections if the tester can’t successfully access your organization’s sensitive data. If they do succeed, they can help you identify and eliminate vulnerabilities so real hackers can’t get through. Either way, testing is invaluable for protecting your information.

You can hire a white hat hacker to put your big data environment to the test. This is someone with hands-on experience in hacking who uses their knowledge to help security teams rather than commit cybercrime.

White hat hackers know how cybercriminals would look at a network. This unique perspective allows them to see weaknesses others wouldn’t notice. They may be able to identify vulnerabilities even a penetration tester might miss.

Additionally, consider adopting a formal cybersecurity framework. NIST is among the most popular today, particularly in the United States. It has a large community that offers best practices, tips and guidance, as well as audit support. Security frameworks can help you stay ahead of emerging threats and leverage expert advice in your strategy.

Ensuring Security in a Big Data Environment

Managing a big data environment can be daunting, especially when it includes pockets of sensitive information requiring more protection. You can utilize several strategies to protect high-risk data, including network segmentation, automated monitoring, least-privilege access control and penetration testing. These tactics will build layers of security and increase visibility.

Also Read: Apps And Data Protection – How To Secure Your Data

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Vulnerabilities

If you want to protect your computer from viruses and attacks, you have to protect your computer all around. There are security gaps not only in programs and operating systems, but also in BIOS, firmware and hardware. The better you protect yourself, the less likely it is that your PC will be infected.

What malware is there?

In addition to other malware, well-known and frequently occurring malware will now be described.

Computer virus

Computer viruses spread from PC to PC and can appear as file or link viruses, for example. The files usually end with “.exe”, “.com” or “.scr”. As soon as such a file is opened, the virus starts automatically.

Computer worm

The so-called worms spread independently within a network and are typically e-mail attachments. Worms multiply extremely quickly and sometimes take up entire memory resources – the computing power drops and the computer can be paralyzed.

Trojans

A Trojan, or Trojan horse, is an apparently harmless program with an embedded virus. Here, programs are installed on the PC in order to access sensitive data such as passwords or credit card numbers.

Spyware

Spyware hides programs that spy on user behavior on the Internet or personal data and transmit them over the Internet. Spyware can be spread via worms or Trojans, for example.

How can I protect myself?

Every computer should be equipped with an up-to-date antivirus program. An antivirus program recognizes most attacks right away and can quickly detect and ward them off.

Nevertheless, caution is advised. Pay attention to what programs they download and open. The same applies to emails. If an email seems strange to you, under no circumstances open the attachment and check the sender. In addition, you should not store passwords and sensitive data on your computer.

Also Read: Cybersecurity: How To Properly Protect Your Professional Email?

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How can I effectively protect my professional email?

Despite the power of social media, email remains the most powerful engine for acquiring and retaining customers. But your professional email inbox can also be a source of danger. The figures prove that computer intrusions or cyberattacks mostly exploit this channel to access your confidential data. It is therefore in your interest to effectively protect your professional email. Here are 6 tips that will allow you to optimize the security of your professional mailbox.

1. Ensure good management of your email address and your emails

Effective protection of your professional email necessarily requires good management of your emails . You must create several professional email addresses. You cannot use the same address to manage all sections of your activity. In addition to having several email addresses , you must schedule regular cleaning and archiving of your emails . Indeed, unnecessary emails should be deleted. A serious job of sorting and grouping emails must be done upstream.

Adopting these healthy habits for managing your professional email will make it easier to apply the advice that follows.

2. Carry out a permanent monitoring of your professional email

Does the protection of the personal data of your customers, partners and your sensitive messages really concern you? The slightest negligence in the processing of email can have serious repercussions on your business. As the saying goes “prevention is better than cure”. So remember to establish within your company a policy of constant monitoring of the state of your emails . The introduction of such a policy is also essential if you have to manage thousands of e-mails per week. The objective is simple: to detect anomalies and human errors that can harm your business as soon as possible .

You need to comb through all your email. Emails sent, emails received, spam, nothing should be left out. You can entrust this mission to your company’s IT department or to an IT specialist if your structure is not large-scale.

Also Read: 10 Reliable Email Campaigns You Should Be Sending Out

3. Avoid clicking URL or downloading attachments sent by unknown email address

One of your employees receives an email from the French tax services. Curious to know why such an email is sent to him, he opens it and clicks on the link in it. A few seconds later, your company’s entire computer system is taken hostage by a hacker.

This is a typical example of a cyberattack by email that you must avoid. Email phishing , corporate email hacking, zero-day attacks all have one thing in common. They activate when malware gains access to your computer system via email. The best way to protect your email from such attacks is to promote best practices within your company.

Your team should be made aware of the risks associated with emails from unknown sources. Introduce a strict ban on clicking on the URLs and attachments contained in such emails . For this purpose, each employee within your company must have a list of the email addresses for which he has authorization to access the content.

The implementation of such regulations will allow you to stem the majority of cyberattacks that you will suffer and to ensure better protection of your professional email.

4. Invest in proven email security software

Having solid access codes to the contents of your various mailboxes is not enough to guarantee their security. If you want to rest easy, then use software designed to keep mailboxes secure.

The market today is full of several very effective solutions against spam and phishing. For increased security of your email data, you can choose software that offers a high level of security and is constantly updated.

Hackers are perfecting their techniques every day. The email protection tool you should use must also evolve in security levels and effectiveness. It can also be used to improve the security of your internal corporate network .

5. Use a Reliable Email Hosting Service

Do you know that free email hosting services suffer from cyberattacks  quite frequently ? They are also very prone to spam. If you really want to secure your email inbox, you should avoid using them . Instead, opt for paid and reliable hosting services .

Beyond the professional impression they bring to your business, paid hosting services provide better protection for your mail and sensitive data . So, for better backup and privacy of your emails, choose a professional email hosting service that is paid and reliable.

6. Collaborate with ethical hackers

Not all computer geniuses are evil. Some put their expertise at the disposal of companies so that they provide better protection for their computer system.

If your company’s emails are particularly sensitive and you want to secure them in the best way possible, you can work with an ethical hacker . Thanks to it, you will quickly detect any flaws in your mailbox and correct them . It can also ensure a more thorough and long-term monitoring of your professional messaging.

Also Read: 8 Ways To Keep Your Email Account Secure

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Since the 2000s, we have frequently used a crucial element that accompanies us on the internet: the password .

The very purpose of the password

The password is also what allows us to identify ourselves on the internet in order to access something secret or protected. This can be to access an account on a website, a computer or even software.

Why is it important to create a good password?

It’s not so bad in situations where this password does not protect something of great importance. However, this practice should be avoided when the purpose of the password is to protect something important or valuable.

Indeed, on spaces such as those of the bank, administrative sites of the State for example, it is necessary to use unique and strong passwords. You also have to be very careful not to store these passwords in plain text in vulnerable places.

Also Read: Why Is Password Security So Important?

How to create a good password?

The correct password is defined by several usage rules, here they are:

A long password

Prefer the use of a long password, it is in particular this criterion which will protect against so-called brute force attacks, we recommend at least 16 characters .

A complex password

Avoid surnames, first names or even the name of your dog and any other personal information from your private life.

One-time password

In other words, a password that is not reused on other sites. If your password is compromised on one site, other accounts on other sites will still be protected .

Varied characters

Indeed, the more characters used, the stronger the password . Feel free to randomly mix numbers, letters and special characters. You can also use characters from other languages ​​such as those from the Cyrillic alphabet.

A good memory

The password should be stored in your memory and not on a post-it or, even worse, directly on your computer! A good password is useless if anyone has access to it.

Make it easy to create a password

To create your password, you can do it yourself or use programs that will come and create it for you . For example, the Firefox browser already offers this feature, you can learn more about it here .

Thanks to the CNIL website , you can generate a password using a sentence! A very good mnemonic device to remember the password .

Good practices on the web

If you use a password manager , such as the one from Google, be on your guard. Indeed, you have to be careful because with this type of manager, you put all your eggs in one basket! You will therefore need to protect the account associated with the manager with a reinforced password.

By securing it, you can also add two-factor authentication . It can take time to set up and slow down your connections, but it will be the last defense if your password happens to be compromised anyway!

Always be on a private connection and on a site that has HTTPS security (check if a padlock is present to the left of the site URL).

To sum up

A good password is:

• A minimum of 16 characters
• Randomly placed characters.
• A use of lowercase, uppercase letters, numbers and special characters.
• Unique and which remains stored exclusively in your memory!

Also Read: Tips For Passwords And Security

The post How To Create A Good Password? appeared first on Tech Today Reviews.

Basically, the banks do everything they can to ensure the security of online and mobile banking. This is ensured, among other things, by the so-called strong customer authentication based on two factors when bank transactions are carried out. This ensures that, as the owner of the smartphone or tablet, you are actually entitled to carry out banking transactions on these devices.

However, if you accidentally downloaded malware to your cell phone, the security of your data would be at risk because you would not send it to your own bank, but to cyber criminals, who could then possibly access your account. That is why it is so important that you take care of your own safety. One step along the way is being aware of potential cybercrime gateways.

Apps can be gateways for malware

Malware can get onto your smartphone in a number of ways. On the one hand, this is possible via a fake app that you load onto your cell phone. On the other hand, any app you download may allow third parties to download malware. This malware could be used to record your entries on the smartphone or tablet and forward them to criminals.

So that means: It doesn’t have to be a “fake” banking app that gets malware onto your smartphone or tablet. Any app that you load onto your phone, such as a music app, can be a gateway. So what can you do to prevent malware from getting onto your mobile device?

5 tips for safe banking via apps

1. Only download apps from authorized app stores!

It is important that you only download apps from the official app store. Always ensure that your apps are up-to-date and install new updates regularly – only from the official app store, of course. Also pay close attention to the name of the app! If you spot misspellings, double periods, or other spelling changes, such as the addition of “pro,” you should pay attention and do further investigation.

2. Don’t rely on download numbers!

Don’t rely on download numbers! No matter how many users supposedly downloaded or liked the app – these numbers are not an indicator of seriousness!

3. Be careful when data is requested!

If you are prompted to enter personal or account information in your banking app after a smartphone purchase or switch, then this indicates a normal login process. However, you should be suspicious if, for example, you have to register again without such a change or if extensive personal data is requested that you have already stored.

4. Check the permissions of your apps!

Check exactly which permissions your app actually needs to fulfill its purpose and which you can disable. To illustrate this with an example: A music app, for example, does not need access to contacts or a location service.

5. Protect your access data!

When you log into Mobile Banking, you will be asked for access data to identify yourself – this can be, for example, a personal identification number (PIN), a password in combination with your subscriber number or an additional transaction number (TAN). Never save your access data on the mobile device, not even as a photo or in an address book entry. This data can not only be read out by stealing the device, but also digitally.

Also Read: Mobile Security: How To Equip Your Phone With Proper Protection

The post Mobile Banking: How To Protect Yourself Against Malware appeared first on Tech Today Reviews.

The word “App” stands for “Application Software”. Apps are programs for countless occasions. For example, they provide train and flight connections, show the nearest gas station within seconds, act as a messaging service, act as a shopping, household or fitness advisor. The software can be downloaded from various app stores, such as Google Play Store (Android) or Apple App Store (iOS).

Movement profiles: What data do I transmit with apps?

A downloaded app often requires access to certain services and stored data on the device – such as the address book with all contact data, e-mails or photos . For you as a user, it is not always clear for what purpose this is happening and what happens to the tapped data.

For example, an app can reveal your location and movement data if the location function of the device is switched on at the same time. In some cases, such as a navigation app or public transport information, automatic transmission of location may be necessary or practical .

Location approval is also required for Android for the COVID-19 notifications by the Corona-Warn-App. In other cases, for example with an app from the house bank, games or cookbook apps, there is often no recognizable reason for this.

The constant transmission of location data enables companies to create detailed movement profiles . From the data it can be seen,

• Where you live,
• Where and when you work,
• Where you shop,
• Where you spend your free time or stay overnight.

Extensive user profiles are created, which are professionally marketed and sold. As a result, you or your contacts can become the addressees of targeted advertising attacks .

Depending on the manufacturer, the data access of the apps on a smartphone or tablet can be at least partially controlled by not approving the authorizations at all or restricting them afterwards.

Also Read: Mobile Security: How To Equip Your Phone With Proper Protection

Free apps: pay with data instead of money

The cost of apps can vary greatly. Even if an app is downloaded free of charge, this does not mean that the service offered is free of charge. Free apps are often financed by the fact that the provider uses the personal data and evaluates the usage behavior on the respective device. The data can then be used, for example, by selling tailor-made advertising space or the sale of the data. Many are not aware of this.

Good to know: there has been a change since January 1, 2022. If you do not provide any money for a free service, but provide personal data, the provider must inform you that you are paying for the service with your personal data .

Paying with personal data is equivalent to a paid service in consumer protection. This has various consequences:

• Providers must comply with consumer-protecting information obligations.
• You must clearly state the main performance obligations and describe in detail that a service is paid for with data.
• Something else applies if the provider uses the data provided exclusively to fulfill the contract. Then consumer protection law does not apply.

Action against unauthorized invoices – 6 tips

Objection

If you find an unwanted subscription on your mobile phone bill, write to your mobile phone provider that you dispute the subscription item, so you are not paying for it and reduce the invoice amount accordingly.

Withdraw direct debit

If you pay your mobile phone bill by direct debit, you can request it back from your bank.

Prevent blocking

However, you should then transfer the undisputed amount of the bill as quickly as possible in order not to risk blocking your connection.

Use registered mail

At the same time, you must inform the subscription provider shown on the invoice in a registered mail that you do not recognize the claim and, alternatively, also revoke the contract – even if they will usually claim that they are only the intermediary.

Cancel subscription

You should also stop the subscription you have set up with the provider to avoid it appearing on the bill again in the future.

Objecting to a court

order If you receive a court order , you must object in writing within 2 weeks to the court that issued the order. In your objection, you must make it clear whether and to what extent you object to the claim. Justify your objection.

Also Read: Data Protection And Security In The Cloud

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Why should you be interested in studying cybersecurity?

Carrying out activities inherent to the cybersecurity area is not something that can be learned overnight. It is a comprehensive training in computer security, which could mark the growth of a company . That is why a company requests these professionals to prevent a simple mistake from leading them to closure. And it is right here where the chances of finding a job with good pay are highly probable.

This is how competition in the computing area is increasing. And the best way to be one of the selected ones is to prepare properly. It should be noted that this area has various professional opportunities due to the number of specializations and tasks to be carried out. Therefore, the job of a professional or graduate is to recognize which path he wishes to follow. In this way, he will be able to aspire to a salary adequate to his knowledge and responsibilities.

Also Read: Updating Cybersecurity In Companies Is A Priority

Do you know what it takes to work in cybersecurity ?

Now, preparing is one of the main points, however it is not the only thing you should do to get a good job in this area:

1. Choose a specialization

In the field of computer security there are two principles, which are to prevent or respond. That is why the series of actions and specializations are derived from there. Therefore, it is your duty to know which are the most viable options for you and that you feel capable of carrying out without problems. Since both are different:

• Prevention: create methods and techniques to avoid attacks.
• Response: reduce the damage and progress of the cyberattack, even neutralizing it if possible.

It should be noted that not everything is about theoretical knowledge, practice is essential. Therefore, depending on the area chosen, you will have to subsequently look for training and employment options to acquire and improve your skills.

2. Computer Security Degree

Thanks to the demand from companies to acquire talent with knowledge in this area, universities are now offering this degree. Because now cybersecurity has become a specialization of computing. That is why many students who are doubtful about what is needed to work in cybersecurity do not contemplate the importance of having a degree.

Companies need specialized people, with firm knowledge in the area. Because computer security is not a responsibility that can be taken lightly because the proper functioning and durability of the company depends on it.

So do not hesitate to train professionally if you want to acquire one of the most requested positions in this field.

3. Continuous training

If you have doubts about what is needed to work in cybersecurity, you should know that professions related to the technological field are constantly evolving. Because processes, tools and devices often change. Consequently, related professionals in this area must be in constant learning. Likewise, they have to be attentive to each of the trends and aware of what is happening in the commercial world.

Today there are numerous specializations in the area that you can do to increase your knowledge and experience. Since the greater the number of cyberattacks and malware, the greater the training and information to be handled to stop them.

What are the most appropriate specializations?

If you are really interested in knowing what it takes to work in cybersecurity, then you should be interested in the most demanded certifications. Among which we have:

• CEH
• OSCP
• CHFI
• CCSP ( Certified Cyber ​​Security Professional )
• CDPD (Certification of Data Protection Officer)
• CDPP (Certified Data Privacy Professional)
• CISA ( Certified Information Systems Auditor)
• Certification for auditors from ISACA (Information Systems Audit and Control Association – Information Systems Audit and Control Association), CISM (Certified Information Security Manager)
• CISSP ( Certified Information Systems Security Professional)

Also Read: The Importance Of Cybersecurity For SMEs

The post What Is Needed To Work In Cybersecurity? Tips And More appeared first on Tech Today Reviews.

Brute Force and Dictionaries: Password Attacks

The obvious method of guessing a password is also the less likely one: Repeatedly entering passwords directly, even if it is automated, is inefficient and time-consuming. Since the server that is the target of the attack always needs a certain amount of time to check the password and for its answer, only a very limited number of attempts can be made within a certain period of time. The attack would also be noticed and prevented by administrators after a short time. Such an approach makes most sense if a password was previously spied out in a different way (e.g. through social engineering) or if it can be easily guessed from other sources.

Attacks on entire password files are much more common: Most server systems store the identities of their users together with the passwords in password files. The password is encrypted by a hash function into a random sequence of characters from which it can no longer be derived. If attackers get hold of such a password file, they can calmly encrypt millions of possible passwords using the hash function and compare the results with the entries in the password file. Each match then corresponds to a “cracked” password.

There are essentially two methods for guessing passwords. One is to try any character string below a certain length. This method, known as brute force, checks all character combinations without gaps and is therefore comparatively complex. A more elegant approach is the dictionary attack: The attacker goes through lists of possible passwords one after the other. Such lists can be found on the Internet and have grown to many millions of entries over the years.

The secure password?

So what makes a high quality password out? Everyone knows the instructions given to newcomers on websites when choosing a password: it should have at least 8 characters and contain upper and lower case letters as well as numbers and special characters. The creation of a password is always a question of weighing up security versus forgetfulness, password protection versus convenience. As important as password security is, a password that is repeatedly forgotten is useless. This is one of the reasons why the objection is repeatedly raised that it makes more sense to allow (or require) longer passwords. In other words, passwords consisting of several easy-to-remember words, connected by special characters, for example, instead of a jumble of characters that its owner forgets far too quickly. Another problem is the increased need for passwords per person.

So there is no silver bullet to a secure password. But there are a number of criteria and rules of conduct that increase the quality of passwords, make them more secure and thus protect sensitive information.

Passwords: dos and don’ts

• Choose different passwords for all purposes.
• Do not use passwords that can easily be derived from your life and environment. No names of people or pets, no dates of birth or anything like that.
• Choose a long password, but not one that consists of only one word that can be found in the dictionary or encyclopedia. Rule of thumb: If a search engine finds matches for your password, you should choose a different one.
• If you want to remember the password more easily, choose a chain of several simple words connected by numbers or special characters. The resulting password should then be very long.
• The more different types of characters (upper and lower case letters, numbers and special characters) the password contains, the better.
• If you want or have to write down the password, only do so by hand and keep it away from the computer if possible. No sticky notes at the edge of the screen!
• If the browser offers you to save a password, think carefully about who has access to the computer. If in doubt, it is better not to save.

Also Read: Why Is Password Security So Important?

The post Tips For Passwords And Security appeared first on Tech Today Reviews.

Many people find the creation of so many well thought-out passwords tiresome. Especially if you then have to try to ensure that they are as uncrackable as possible and are ideally generated randomly. Choosing passwords is made even more difficult by weighing whether security or rememberability is more useful. This often leads to a hasty choice of insecure, obvious passwords, which is why system administrators then have to strive to close potential security gaps. But what is a really ‘secure password’? And how do cybercriminals actually get someone else’s passwords?

What happens if my password is not secure?

A possible but time-consuming and ineffective method is the repeated entry according to the ‘trial and error principle’. This is particularly useful when the password is easy to guess or is already known in whole or in part. Passwords can of course also be made by accident by trying out all possible character combinations, which, however, does not promise much success due to the immense (time) effort and is therefore less likely. It is therefore easier to go through so-called ‘word lists’, which collect possible passwords and are easily accessible on the Internet. Another popular method used by cybercriminals is password spying through social engineering, or grabbing entire password files and hashing stored passwords. Passwords are stored in password files and the password is encrypted using a hash function to form a random sequence of characters from which it can no longer be derived vice versa. Attackers can compare such a password file with millions of possible passwords, which they also encrypt using the hash function. Of course, the simpler the password, the easier it is to discover.

How can I generate a secure password?

There is no absolutely secure way to the perfect password. However, following a few simple tips can make it much harder for hackers to crack your passwords:

Passwords that can be derived in any way from your environment should be avoided in any case, because they are not even difficult to guess through spying and social engineering. This includes, for example, your personal data such as surname or date of birth, but also the name of your pet or family members.

It is also important not to use contiguous words that can be tracked down via a dictionary or search engine, as they are easy to find as a character string that already exists. And even if it seems more complicated – it is important that you use different passwords for all purposes so that thieves don’t create a ‘master key’ for all your encrypted data. If you want to remember your passwords easily, you can instead use simple words connected by different numbers or special characters.

However, the longer the password, the better. A large number of different types of characters such as upper and lower case letters, numbers and special characters additionally reinforce the protection. If you don’t want to keep all your passwords in your head, we recommend writing them down by hand, because an electronic password list can also fall victim to a hacker attack. In this case, however, you should refrain from keeping those notes near your computer so that they cannot fall into the wrong hands at your workplace. The saving of Passwords via a browser also needs careful consideration depending on who has access to your device.

Conclusion

As everyday personal and business life increasingly takes place online, it is becoming increasingly attractive for hackers to spy on password-protected information in order to misuse it for their own purposes. However, if you follow these simple principles, you can make life much more difficult for attackers and better protect your sensitive data.

The post Why Is Password Security So Important? appeared first on Tech Today Reviews.

On the other hand, end users expect their applications to be fundamentally secure. However, once the security of a digital service is questioned, it can make it difficult to ensure a satisfactory user experience. It is all the more important to secure both the applications themselves and the implementation of a flawless user experience so that users are not impaired and companies remain competitive.

Accelerated digitization processes – as many companies experienced last year, for example – can become a breeding ground for vulnerabilities and security-related incidents, since the security aspect is often ignored and appropriate precautionary measures are missing. In addition, the demands on IT teams have been higher than ever in the past year. According to a current study, the IT experts surveyed are increasingly having to deal with tasks and activities that are unfamiliar to them. Therefore, here are five tips on how development teams can secure their applications without restricting the user experience:

• The coordination of all departments and teams involved is crucial, as silos in IT are counterproductive when it comes to working across functions and departments – especially when you have to act quickly and flexibly. If teams do not use DevSecOps models, there is a risk that they will neglect the security aspect. This, in turn, can lead to delays and tensions within teams. At the same time, managers are left out – they have to be integrated into the processes.
• Responsible teams are under increasing pressure to maintain the perfect balance between user experience and security. Security should be a high priority during application development. Concepts such as DevSecOps involve the responsible security team in the entire cycle. Codes can be tested more regularly, allowing security professionals to find and fix bugs and vulnerabilities faster—before the user experience is impacted.
• As secure as the use of passwords is: They not only represent a hurdle for the optimal user experience, but also cause considerable support costs, for example in the event of a reset. The desire for a passwordless world is increasing. The use of new, advanced security tools, such as those based on AI, can help to improve the user experience by analyzing security threats and providing important insights into security-related developments. Since cyber criminals also use technological advances, it is all the more important to stay up to date with the latest developments.
• We are in a world where we must take risks while accepting that problems will arise. It is important to note that these problems must be identified and resolved quickly. With the right tools, systems can be managed more efficiently, operations processes can be automated and difficulties can be resolved more quickly. Such a site reliability engineering approach not only helps internally, but also strengthens customer trust.
• Modern applications require security that is embedded directly in them and not built around them. Security should be independent of where the application is running. In addition, it must be continuously and automatically adaptable, since applications are also dynamic and also change due to changing requirements.

In our digital-first world, if consumers are frustrated with unsatisfactory digital services or do not see their expectations and requirements being met, this can have an impact on business figures – for example through customer churn. Applications are therefore the key to improving the user or customer experience. They expect their digital services to be available 24 hours a day and their use to be extremely secure. Security must therefore be given a great deal of attention.

Also Read: The Importance Of Cybersecurity For SMEs

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