Author: James

Malware is a huge threat in the digital world. It can cause a lot of damage and cost people a lot of money. As technology advances, so do the tactics used by cybercriminals. In this article, we will explore some of the newest and trickiest types of malware.

7 Malware Threats to Watch Out For

Malware keeps getting more complex and harder to detect. Here are seven new and tricky types of malware that you should know about:

1. Polymorphic Malware

Polymorphic malware is a type of malware that changes its code every time it replicates. This makes it hard for antivirus software to detect because it looks different each time. Polymorphic malware uses an encryption key to change its shape and signature. It combines a mutation engine with self-propagating code to change its appearance continuously and rapidly morph its code.

This malware consists of two main parts: an encrypted virus body and a virus decryption routine. The virus body changes its shape, while the decryption routine remains the same and decrypts and encrypts the other part. This makes it easier to detect polymorphic malware compared to metamorphic malware, but it can still quickly evolve into a new version before anti malware detects it.

Criminals use obfuscation techniques to create polymorphic malware. These include: 

• dead-code insertion
• subroutine reordering
• register reassignment
• instruction substitution
• code transposition
• code integration

These techniques make it harder for antivirus programs to detect the malware. Polymorphic malware has been used in several notable attacks, where it spread rapidly and evaded detection by changing its form frequently. This type of malware is particularly challenging because it requires advanced detection methods beyond traditional signature-based scanning.

2. Fileless Malware

Fileless malware is malicious software that works without planting an actual file on the device. Over 70% of malware attacks do not involve any files. It is written directly into the short-term memory (RAM) of the computer. This type of malware exploits the device’s resources to execute malicious activities without leaving a conventional trace on the hard drive.

Fileless malware typically starts with a phishing email or other phishing attack. The email contains a malicious link or attachment that appears legitimate but is designed to trick the user into interacting with it. Once the user clicks on the link or opens the attachment, the malware is activated and runs directly in RAM. It often exploits vulnerabilities in software like document readers or browser plugins to get into the device.

After entering the device, fileless malware uses trusted operating system administration tools like PowerShell or Windows Management Instrumentation (WMI) to connect to a remote command and control center. From there, it downloads and executes additional malicious scripts, allowing attackers to perform further harmful activities directly within the device’s memory. Fileless malware can exfiltrate data, sending stolen information to attackers and potentially spreading across the network to access and compromise other devices or servers. This type of malware is particularly dangerous because it can operate without leaving any files behind, making it difficult to detect using traditional methods.

3. Advanced Ransomware

Ransomware is a sophisticated form of malware designed to hold your data hostage by encrypting it. Advanced ransomware now targets not just individual computers but entire networks. It uses strong encryption methods and often steals sensitive data before encrypting it. This adds extra pressure on victims to pay the ransom because their data could be leaked publicly if they don’t comply.

Ransomware attacks typically start with the installation of a ransomware agent on the victim’s computer. This agent encrypts critical files on the computer and any attached file shares. After encryption, the ransomware displays a message explaining what happened and how to pay the attackers. If the victims pay, they are promised a code to unlock their data.

Advanced ransomware attacks have become more common, with threats targeting various sectors, including healthcare and critical infrastructure. These attacks can cause significant financial losses and disrupt essential services.

4. Social Engineering Malware

Social engineering malware tricks people into installing it by pretending to be something safe. It often comes in emails or messages that look real but are actually fake. This type of malware relies on people making mistakes rather than exploiting technical weaknesses.

Social engineering attacks follow a four-step process: information gathering, establishing trust, exploitation, and execution. Cybercriminals gather information about their victims, pose as legitimate individuals to build trust, exploit that trust to collect sensitive information, and finally achieve their goal, such as gaining access to online accounts.

5. Rootkit Malware

Rootkit malware is a program or collection of malicious software tools that give attackers remote access to and control over a computer or other system. Although rootkits have some legitimate uses, most are used to open a backdoor on victims’ systems to introduce malicious software or use the system for further network attacks.

Rootkits often attempt to prevent detection by deactivating endpoint antimalware and antivirus software. They can be installed during phishing attacks or through social engineering tactics, giving remote cybercriminals administrator access to the system. Once installed, a rootkit can install viruses, ransomware, keyloggers, or other types of malware, and even change system configurations to maintain stealth.

6. Spyware

Spyware is malicious software designed to enter your computer device, gather data about you, and forward it to a third-party without your consent. Spyware can monitor your activities, steal your passwords, and even watch what you type. It often affects network and device performance, slowing down daily user activities.

Spyware infiltrates devices via app install packages, malicious websites, or file attachments. It captures data through keystrokes, screen captures, and other tracking codes, then sends the stolen data to the spyware author. The information gathered can include login credentials, credit card numbers, and browsing habits.

7. Trojan Malware

Trojan malware is a sneaky type of malware that infiltrates devices by camouflaging as a harmless program. Trojans are hard to detect, even if you’re extra careful. They don’t self-replicate, so most Trojan attacks start with tricking the user into downloading, installing, and executing the malware.

Trojans can delete files, install additional malware, modify data, copy data, disrupt device performance, steal personal information, and send messages from your email or phone number. They often spread through phishing scams, where scammers send emails from seemingly legitimate business email addresses.

Protect Yourself from Malware

Protecting yourself from malware requires using the right technology and being aware of the risks. By staying informed and proactive, you can significantly reduce the risk of malware infections. If you need help safeguarding your digital world, contact us today for expert advice.

—

Featured Image Credit

This Article has been Republished with Permission from The Technology Press.

It may seem like the file is gone for good when you delete it from your computer. However, the truth is more complicated than that. A deleted file doesn’t really disappear from your hard drive; it stays there until new data fills up the space it occupied. 

This process might be hard to understand for people who don’t know much about how computers handle files. We’ll discuss what happens to deleted files, how to recover them, and why they might still be on your device.

What Happens When You Delete a File?

It’s not as easy as it seems to delete a file. When you send a file to the Trash or Recycle Bin, it is not erased from your hard drive right away. It is instead taken to a temporary storage place and stays there until you decide to empty the bin. The file’s data stays on the hard drive even after the bin is empty; it is marked as free space that can be used by other files.

When you delete a file, you remove its record from the file system. The file system is like a directory that keeps track of all the files on your computer. The operating system will no longer know where the file is, but the data inside will still be there. This is why it’s often possible to recover deleted files with special software, as long as the space hasn’t been filled with something else.

Getting rid of files is a lot like taking the title off of a VHS tape. People who are looking for the movie can still find it on the tape, but without the name, it’s like the movie doesn’t exist. Also, when you remove a file, you’re removing its label from the file system. The data, on the other hand, stays on the hard drive until it’s overwritten.

To manage data successfully and safely, you need to understand this process. For instance, deleting private information might not be enough if you want to be sure it’s gone for good. If you want to delete the information on your hard drive safely, you may need to use extra tools. Next, we’ll explore how to recover deleted files and the importance of backups.

How Can I Get Back Deleted Files?

To recover deleted files, you need software that can scan your hard drive for data that has been marked as available but hasn’t been written over yet. This method might work if the file was recently deleted and the space it took up hasn’t been filled with new data.

How Software for Recovery Works

The way recovery software works is by scanning the hard drive for areas that have data in them but are not currently linked to any file in the file system. After that, it tries to rebuild the file by putting these parts back together. How well this process works will depend on how quickly the recovery is attempted and whether the sections have been written over.

What File Recovery Can’t Do

File recovery works sometimes, but not all the time. It’s much harder or even impossible to recover a removed file if the space it took up has been written over. It’s also possible for the quality of the recovered file to vary, with some files being fully recovered and others only partly.

Why Backups Are Important

Because file recovery isn’t always possible, it’s important to keep regular copies of important data. This ensures that you can still access a file through your backups even if you delete it and can’t recover it.

We’ll discuss more about how different devices handle deleted data and the concept of “secure deletion” in the next section. 

What Does Happen on Various Devices?

Deleted files are handled in a few different ways by different systems. Android phones have a folder called “Recently Deleted” where lost files are kept. This is similar to the “Recycle Bin” or “Trash” on any other computer. Photos and movies deleted from an iPhone are kept in the “Recently Deleted” album in the Photos app for 30 days before being deleted for good.

Secure Deletion

Secure deletion does more than just delete a file from the file system; it also writes over the space it took up to make sure the data can’t be retrieved. This is especially important if you want to make sure that all of your private data is gone.

SSDs vs. HDDs

How lost files are dealt with depends on the type of storage device used. Solid-State Drives (SSDs) handle deleted data more efficiently with a method called TRIM. This can make recovery harder than with traditional Hard Disk Drives (HDDs). 

To keep your information safe on multiple devices, you need to know about these differences. Next, we’ll discuss how to ensure that deleted files are really gone and what you can do to keep your data safe.

How To Make Sure Files Are Really Deleted

There is more to do than just putting things in the trash or recycle bin to make sure they are really gone. You need to do more to ensure that the data is safely erased. This is especially important if you want to keep private data safe from unauthorized access.

You can safely delete files with software that is designed for that purpose. These tools delete files and then overwrite the space they filled several times, making it almost impossible to recover the data. In order to keep private data safe, this step is very important and is called “secure deletion.” Good data management practices can help keep your data safe and secure in addition to secure deletion. Some examples are making regular backups and encrypting your data. 

Take Charge of Your Information

To sum up, if you want to keep your digital life safe, you need to know where deleted files go and how to recover them. You can keep your information safe from unauthorized access by managing your data and backing it up regularly. If you need help safely deleting sensitive files or have questions about how to handle your data, please contact us.

—

Featured Image Credit

This Article has been Republished with Permission from The Technology Press.

Cybercriminals target Gmail a lot because it’s very popular. It also integrates with many other Google services. As AI-powered hacking attacks become more common, it gets harder for people to distinguish between real and fake emails. 

As 2025 approaches, it’s crucial for Gmail users to be aware of these new threats and take steps to keep their accounts safe. We’ll discuss the new threats that Gmail users face in 2025 and give tips on how to stay safe.

What Are the New Threats to Gmail in 2025?

Cyber threats are constantly evolving, and some of the most sophisticated attempts have been aimed at Gmail. One major concern is that Artificial Intelligence (AI) is being used to create scam emails that appear very real. The purpose of these emails is to mimic real ones, making them difficult to spot. AI is also being used to create deepfakes and viruses, which complicates security even further.

Gmail is deeply connected to other Google services. This means if someone gains access to a user’s Gmail account, they might be able to access all of their digital assets. These include Google Drive, Google Pay, and saved passwords. This makes it even more critical for people to secure their Gmail accounts.

When hackers use AI in phishing attacks, they can analyze how people communicate. This helps them write to create emails that look almost exactly like real ones. This level of sophistication has made phishing efforts much more likely to succeed. Now, almost half of all phishing attempts use AI technology.

Gmail continually updates its security, so users need to be adaptable to stay safe. We’ll delve into the specifics of these threats and explore how they work in the next part. Cyber threats are always changing, and Gmail users must stay vigilant to protect themselves. Next, we will explore what these threats mean for Gmail users and how they can impact both individuals and businesses.

What Do These Threats Mean for Gmail Users?

Gmail users are particularly concerned about phishing scams that utilize AI. AI is used in these attacks to analyze and mimic the communication styles of trusted sources, such as banks or Google. This makes it difficult for people to identify fake emails because they often appear real and personalized.

This is what deepfakes and malware do:

• Deepfakes and viruses created by AI are also becoming more prevalent. 
• Deepfakes can be used to create fake audio or video messages that appear to come from people you know and trust (which complicates security more). 
• AI-generated malware is designed to evade detection by regular security tools.

Effects on People and Businesses

Identity theft and financial fraud are two risks for individuals who use Gmail. But these threats have implications that extend beyond individual users. Businesses are also at risk. Compromised Gmail accounts can lead to data breaches and operational disruptions.

To stay safe, users need to be aware of these risks and take proactive steps to protect themselves. The impact of these threats on both individuals and businesses shows how important security is. Next, we will explore other dangers that Gmail users should be aware of.

What Are Some Other Dangers That Gmail Users Should Know About?

AI-powered hacking isn’t the only new threat that Gmail users should be aware of. More zero-day exploits are being used to attack users. They exploit previously unknown security vulnerabilities in Gmail. This allows them to bypass traditional security measures. Attackers can access accounts without permission before Google can address the issue.

Quantum computing is also a huge threat to current encryption methods. As quantum computing advances, it may become possible to break complex passwords and encryption keys. This could make it easier for hackers to access Gmail accounts. Users can implement strong passwords, enable two-factor authentication, and regularly check account settings for suspicious activity. Next, we will explore how to keep your Gmail account safe.

How Can I Keep My Gmail Account Safe?

There are tons of security threats out there for Gmail users. But there are still things you can do to stay safe. Several steps can be taken to protect your Gmail account from these threats:

Make Your Password Stronger

It is very important to use a strong, unique password. This means avoiding common patterns and ensuring the password is not used for more than one account. A password generator can help create strong passwords and keep them secure.

Turn on Two-Step Verification

Two-factor authentication is safer than a password. This is because it requires a second form of verification, like a code sent to your phone or a physical security key. Attackers will have a much harder time accessing your account.

Check Third-Party Access

It’s important to monitor which apps and services can access your Gmail account. As a safety measure, remove any access that is no longer needed.

Use the Advanced Protection Program in Gmail

Google’s Advanced Protection Program gives extra protection against scams and malware. It includes two-factor authentication and physical security keys. It also scrutinizes file downloads and app installations thoroughly. By following these steps, Gmail users can significantly reduce their risk of falling victim to these threats.

Keep Your Gmail Account Safe

As we’ve discussed, the threats to Gmail users are real and evolving. Users can protect themselves by staying informed and implementing robust security measures. Never give up and be prepared to address new challenges as they arise.

Staying up-to-date on the latest security practices and best practices is important to keep your Gmail account safe. In today’s cyber world, it’s crucial for both individuals and businesses to protect their digital assets. Don’t hesitate to reach out if you’re concerned about keeping your Gmail account safe or need more help avoiding these threats. You can count on our team to help you stay safe online as the world of hacking continues to evolve.

—

Featured Image Credit

This Article has been Republished with Permission from The Technology Press.

The Cyber Trust Mark is a new smart device label created by the US government to prove that a device is safe. Internet of Things (IOT) devices have risen in popularity recently. Devices like smart thermostats and baby monitors make our lives easier, but also open us up to cyber threats. 

There were over 112 million IoT cyber attacks worldwide in 2022, and this number continues to grow. With an increase in AI-powered attacks, an 82% increase was expected in 2024. The United States created new standards to confirm a device is safe. 

As a result, you may see a shield with the “U.S. Cyber Trust Mark” when device shopping. Let’s take a look at what this means and how you can use this new feature next time you make a purchase. 

What is the Cyber Trust Mark?

Smart devices are everywhere nowadays, from our homes to offices. Yet, some such devices are still insecure, leaving openings for hackers to steal our info and spy on us. In 2023, TVs, smart plugs, and digital video recorders had the most IoT vulnerabilities and attacks. Many more types of devices may be dangerous without our knowledge. 

This problem is now being solved through the Cyber Trust Mark. It will tell you which device is safe without a doubt. Even if you’re not tech-savvy, you can purchase with confidence.  

How Does a Device Get the Cyber Trust Mark?

To get the U.S. Cyber Trust Mark, a device has to undergo tests to verify its security. These tests cover several points and examine things like:

• Password strength
• Data protection 
• Software updates 

First, the device should have strong passwords. Weak passwords are easily guessed by hackers. This is one of the most common ways cybercriminals hack into devices. Next, the device should keep your information safe. It should use appropriate methods to lock up your data for privacy and security. 

The device should also be regularly updated. These updates fix problems and keep the device safe from hackers. Devices with frequent updates are more secure than others. 

How Often are the Standards That Define the Cyber Trust Mark Updated?

The standards of the mark will change over time. New threats keep appearing, and the government will update the standards to cope with these. This way, the mark will always stand for good security.

Retesting of the devices might sometimes be necessary. This helps to ensure that they still meet the standards.

How Can Companies Get the Mark for Their Devices?

Companies have to apply to get the mark. They send their devices for testing, and if it passes, it gets the mark. The company can then put the mark on the box of the device.

This requires time and costs, but it’s worth it for businesses. It can help them sell more devices with an increase in consumer trust. 

When Will We See the Cyber Trust Mark?

It is new, but the mark will start showing up on devices soon. They want stores to start using it immediately, meaning the next time we go shopping, we may see it. Many types of smart devices may obtain the Cyber Trust Mark, including but not limited to the following:

• Smart TVs
• Smart speakers
• Security cameras
• Smart thermostats
• Smart locks

How Does the Mark Help Consumers?

The Cyber Trust Mark makes shopping simpler. It doesn’t require any technical knowledge. All you have to do is look for the mark to confirm which device is safe. 

The mark also encourages companies to make safer devices. They want the mark, so they work harder at security.

What if a Device Doesn’t Have the Mark?

If a device doesn’t have the mark, that doesn’t mean it’s not safe. In this case, you should look into its safety features. You may also ask the store or check online for more information.

Wherever possible, it’s best to choose devices that carry the mark. This way, you can be sure they have passed important safety tests.

What to Do If You Already Have Smart Devices?

If you already have smart devices, don’t worry. You can still take steps to make them safer, even without the trust mark. 

Here are some tips:

• Change default passwords 
• Keep the software updated 
• Turn off features you don’t use 
• Use a strong Wi-Fi password

Follow these steps to help protect your devices and your info.

What’s Next for Smart Device Safety?

The Cyber Trust Mark is a big step for device safety, but it’s just the beginning. We’ll see more changes in the future. These may include:

• Stricter standards for the mark
• More types of devices getting the mark
• Better ways to test device safety

The goal is to make all our smart devices safer to protect our info and our privacy. For now, the mark will only apply within the U.S., but other countries may create something similar in the future. 

Stay Safe and Smart

The Cyber Trust Mark helps us in making informed choices; it’s an easy way to know what devices are safe. When you shop, look for the mark. It’s your sign of a trustworthy device.

Keep in mind that device safety is constantly changing. Keep yourself informed about new threats and safety tips. 

If you have any questions about device safety, don’t be afraid to ask. Contact us today for help making your smart home safe and secure.

—

Featured Image Credit

This Article has been Republished with Permission from The Technology Press.

Mobile applications have become an integral part of our lives. We use them to browse the internet, network, communicate, and much more. But they open us up to risks caused by fraudsters who may steal information or damage our phones. 

According to 2024 data from Asee, over 75% of published apps have at least one security vulnerability. This means that 3 out of every 4 your favorite apps could be risky to use. It’s important to be cautious while downloading and maintaining apps. Here are ten simple tips that can help keep your mobile apps secure.

Why Is Mobile App Security Important? 

Not only do 75% of apps risk our security, but business apps are three times more likely to leak log-in information. These risks also include even the most popular apps. Those with over 5 million downloads still have at least one security flaw. 

Using mobile apps is not always safe. There are many ways for hackers and criminals to steal your data. This can happen because of your internet connection, app permissions, and more. Next, we’ll cover ten essential security tips to keep your data safe when using mobile apps. 

Top 10 Security Tips for Mobile App Users 

Mobile apps can be dangerous, but there are ways to reduce these risks. If you’re careful about where you download apps, the permissions you allow, the internet connection you use, and more, you can keep your data as safe as possible. Here are the top ten security tips for mobile app users: 

1. Only download from official stores

The first step of mobile app security is choosing safe apps. Some apps are not secure, even when they look legit. It’s important to be aware of the source before you click download. Always download your apps from the App Store or Google Play. 

These stores check apps to make sure they’re safe. Don’t download from random websites. They might have fake apps that can hurt your phone.

2. Check app ratings and reviews

Before you download an app, see what other people are saying about it. If lots of people like it and say it’s safe, it is probably fine. But if people are saying it has problems, perhaps you don’t want to install it.

3. Read app permissions

When you find an app you want to download, stop and do research first. If you download a fake app by mistake, your device may be attacked. It can open you up to malware, ransomware, and more threats. 

Apps frequently request permission to access certain parts of your phone. Maybe they want to know your location or use your camera. Consider whether they really need that information. If an app requests access to too much, do not install it.

4. Update your phone’s operating system

Keep the software on your phone up to date. New updates frequently patch security vulnerabilities. This makes it more difficult for the bad guys to hack into your phone.

5. Use strong passwords

We use apps for many day-to-day tasks like sending emails, storing files, and sharing on social media. If an app is hacked, your personal information can be stolen. 

Passwords protect your apps. Make sure your password is difficult to guess. Use letters, numbers, and symbols. Do not use the same password for all apps. That way, if a person guesses one password, he or she cannot access all your apps.

6. Enable two-factor authentication

Two-factor authentication means an additional step in order to log in. It can send a code to your phone or email. This will make it way harder for bad people to get into your accounts.

7. Beware of public Wi-Fi

Public Wi-Fi is never a safe space. There may be bad guys watching what you do online. Never use public Wi-Fi on important apps. Wait until you’re on a safe network, like the apps for banking.

8. Log out of apps not in use

Log out of apps whenever you’re done using them. This is even more important when the apps hold personal information, such as banking or email apps. In case someone steals your phone, it’s much harder for them to access your apps.

9. Update your apps 

Developers of applications usually fix security issues in updates. Keep updating your apps whenever newer versions get released. It will help in safeguarding your information.

10. Use security features 

Lots of apps have additional security features. These may include fingerprint locks or face recognition. Switch these on if you can, as they can help stop other people using your apps. Even with these security tips, it’s important to take other measures to protect your data. Be sure to follow our tips on safe downloads and data protection in addition. 

Stay Safe While Using Mobile Apps 

It’s not hard to stay safe with mobile apps. Just be careful and think before you act. Only download apps you trust. Keep your phone and apps updated. Use strong passwords and extra security when you can.

Remember, safety is in your hands. Don’t hesitate to ask for help with app security. For more mobile app security tips, feel free to contact us today.

—

Featured Image Credit

This Article has been Republished with Permission from The Technology Press.