Sunday, May 19, 2024

Should You Use a VPN for Online Security? 4 Types of Malware and How to Protect Yourself

A VPN creates an encrypted tunnel between your device and the VPN server. All of your data transmissions are protected by the VPN’s encrypted tunnel. With this set-up, your online activity and IP address will be hidden from prying eyes. When using a VPN, your connection is encrypted and safe from prying eyes.

In addition, you can gain unprecedented online independence by using servers in various countries to bypass censorship. Once the VPN client is installed, users can safely access content worldwide with a single click.

A reliable VPN service will keep your private information and online activities anonymous. The ability to select a server and finding how to check VPN location based on it allows you to access geo-restricted services like Netflix, DisneyPlus, HBOMax, and more, giving you greater freedom in how and where you use the internet.

Your device constantly exchanges information with other parties on the web when you use it . Your actual IP address (which reveals your exact location), browsing history, operating system details, unique identifiers for your devices, and much more can easily be accessed by websites and other parties without your knowledge.

When you connect to the internet through a Virtual Private Network (VPN), your data is encrypted and given a new, hidden IP address. This establishes an encrypted connection between your gadget (phone, laptop, etc.) and the wider web. It also hides your IP address and activity online from your ISP, the government, hackers, and other snoops.

Online Security Benefits Of A VPN

1.   Security on Public Wi-Fi

It’s convenient to use public Wi-Fi, but it compromises your privacy. Perhaps someone is watching you as you check your email at the local coffee shop or mindlessly scroll through your social media feeds while waiting in the airport terminal.

When you use a virtual private network (VPN), you can shield your data from prying eyes on public networks. This includes your browsing history, financial data, passwords, and more.

2.   Privacy From Your ISP

It’s safer to use your home Wi-Fi than to do so in a public place, where you could potentially be attacked by hackers. Still, there is a risk to your data.

In other words, your internet service provider has access to everything you do online. It is possible that your ISP is tracking your browsing habits and keeping your logs. This information is potentially dangerous in the wrong hands and can be collected even when using the “private” browsing mode, so be careful. You can hide your IP address from your ISP by using a VPN.

When you choose a VPN to protect yourself from your ISP, make sure that you choose aNo-logs VPN because you can’t trust a VPN provider who is prying on you.

3.   Privacy From Your Apps and Services

There are risks beyond just the one posed by your Internet service provider (ISP). It’s unfortunate that many of the most popular apps and websites, including Facebook, have come under fire for their questionable handling of user data.

Apps and websites won’t be able to track your activity when you use a VPN. Your location and browsing history may also be limited.

4.   Privacy From Government Agencies

Many internet service providers (ISPs), apps, and internet data hubs claim they do not sell users’ browsing data to governments; however, this data still makes its way into government hands, even in the United States.

5.   Online Security For Remote Working

A VPN ability to encrypt data is an advantage. Use encryption to conceal sensitive information by transforming it into an unreadable code.

One advantage of investing in a  VPN for your company is that it will allow employees to access company data from home or on the go. Since working from home may still be an option once the pandemic is over, investing in a VPN to protect sensitive data is a good idea.

What Is Malware?

The term “malware” refers to any software or file that is designed to cause harm to a computer system. Scammers and hackers utilise this to disable features on your device, steal information, etc.

Malware can be injected into your device to spy on your activity and send back personal information such as passwords and banking details.

Types of Malware

The four common types of malware are:

1. Virus

A computer virus can infect various devices and spread itself to other networks. To spread, viruses need help from people. Malicious software infects computers after users download it, usually through deceptive advertisements or phishing emails. Data can be encrypted for ransomware attacks, computer functions can be altered, applications can be corrupted, and data can be copied, deleted, or stolen by viruses.

Zeus, which was discovered for the first time in 2006, is still being used by malicious actors today. It is a banking Trojan that is used to steal victims’ financial information and is also used to create botnets. In 2011, Zeus’s creators released the malware’s source code, allowing new threat actors to update and expand upon the original virus.

2. Ransomware

As its name suggests, ransomware is malicious software that demands payment in exchange for its removal. It encrypts and locks the victim’s device or data and requests payment to unlock it.

The origins of ransomware are not entirely clear. In many cases, this happens when victims click on malicious attachments or links in unsolicited emails. Malware, once installed, can open a backdoor for hackers to gain access to a device, encrypt its contents, and prevent its owners from accessing their devices again unless a ransom is paid.

3. Worm

Worms are a type of malware that can replicate themselves, much like viruses. Worm malware, on the other hand, can replicate without any assistance from a human and is not host-dependent; it does not need to infect another piece of software to spread.

Software flaws are a common vector for spreading malware such as worms. They can also be installed from removable media or as an attachment in an email. When opened, these files might lead you to a malicious website or prompt you to download a computer worm. Following installation, the worm operates invisibly, infecting systems and networks without the user’s knowledge or permission.

4. Trojan Horse

Trojans are malicious software that poses as legitimate programmes, files, or websites in an effort to trick users into installing and subsequently granting malware control of their devices. Once a trojan is in place, it can do whatever harm it was programmed to do, which could be anything from destroying data to stealing sensitive information.

Cybercriminals frequently use email attachments, website downloads, and direct messages to disseminate malicious software known as a Trojan horse also called a Trojan horse virus. Like viruses, they can only spread when someone actively uses them. When contrasting malware viruses and trojans, it is important to note that viruses require a host system to replicate, while trojans do not. Similarly to viruses, Trojans cannot replicate themselves.

How a To Defends Yourself from a Malware

In order to avoid malicious software, follow these steps:

  1. Make sure your anti-virus software is up to date and running. Always use premium anti-virus software rather than opting for the free ones present online.
  2. Always keep your OS updated with all the latest security patches. Also, ensure that your OS firewall is active.
  3. Do not click on links or open attachments in emails you suspect may be malicious.
  4. When sharing files, exercise caution and make sure you scan files before sharing them or downloading them.
  5. You should treat pop-up windows that urge you to download software with extreme suspicion.
  6. If you must use public Wi-Fi, exercise extreme caution and always use a VPN.

Does a VPN Protect You From Malware?

A VPN and antivirus software both offer unique levels of protection. Both are essential to a comprehensive plan for cyber security. One way to look at their combined effects is as security and anonymity.

A VPN protects your online activities from prying eyes. Anti-virus and other similar protection measures protect your devices from malicious software like viruses and ransomware.

Now, which is more effective: a  VPN or an antivirus programme?

There is no way to respond to the question. Both antivirus and VPN software is necessary due to the diversity of the threats they protect you from.

Protect yourself from tracking, man-in-the-middle attacks, Wi-Fi snooping, and more with a VPN while you surf the web. And if you do happen to click on a malicious link, your antivirus will step in to help contain the damage.


Unfortunately, there is no malware-proof app available. While this may be the case, you can find great help in the existing resources. A firewall, for instance, will prevent harmful data from entering or leaving your system. To aid in the elimination of malware, use an antivirus. And a VPN will prevent malware from communicating and increase your privacy at any time of the day or night.


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