Top 5 Browser Threats and How to Avoid Them

Top 5 Browser Threats and How to Avoid Them

Different users have varying preferences when it comes to internet browsers, and none is completely safe from security threats. When you launch your browser, you have a continuous connection to the internet. This connection makes your browser more vulnerable to security threats. Browsers store information that may end up in the wrong hands. Browser security is vital in preventing data breaches.

Internet users should be aware of the top browser threats and take preventive action to mitigate them. This article will discuss browser threats and how to avoid them.

1. Browser History

Browsers store the history of what sites you visit on the internet. This browser history helps in establishing a user’s behavioral patterns. For instance, marketers can use your browser history to understand your purchasing habits and create targeted ads.

Unfortunately, cybercriminals can identify the sites you visit and launch phishing attacks. Let’s say you are a soccer fan and frequently visit and purchase merchandise from soccer websites. Hackers may use this information to perform online fraud, and your credit card issuer is less likely to raise an eyebrow since the charges align with your spending habits.

Clearing your browser history is a perfect way of deleting sensitive information that cybercriminals can use. You can set your browser to automatically clear history or do it manually.

Private browsing or incognito mode is a good option, especially if you use a public computer in a library or cyber cafe. This mode does not store any data.

A VPN service is an excellent threats avoiding technique since it encrypts your online traffic and masks your IP address. Every internet user should learn how to add VPN extension to Mozilla Firefox or their preferred web browser. A fast security VPN will safeguard all your data and make it unusable if hackers get it. VeePN Firefox extension guarantees your online privacy. Furthermore, it offers a VPN free trial that lets you enjoy unlimited streaming while keeping away hackers and snoopers.

2. Cookies and Browser Cache

Cookies collect and store information that helps identify users and link them to certain websites. Cookies reveal your online activity and have become a potential attack avenue.

Browser caches store parts of web pages for quick retrieval on subsequent visits. They show what sites you visit, and cybercriminals can design malware to snoop on your browser cache.


Disabling cookies is an effective threats avoiding technique. However, it is a problematic solution because most websites rely on cookies, and disabling them may limit their functionality. Alternatively, you can clear cookies and caches periodically, though you must enter information repeatedly.

Private browsing and incognito mode will also prevent cookies and caches from collecting and storing data. A fast security VPN will not prevent cookies from monitoring your online activities, but it hides your IP address and provides the wrong information to the tracking cookies.

3. Weak Firewall Protections and Antivirus Software

Cybercrime can be lucrative, and criminals make significant amounts by infiltrating servers and websites. 2022 experienced some of the biggest data leaks and breaches, with multinationals like Twitter, Uber, and WhatsApp falling victim. Hackers continuously develop better methods to work around antiviruses and firewalls. Developers and internet users must stay ahead to detect and deter these criminals before they do any damage.


Users must ensure that their antivirus software and firewall protection are up to date. Most firewalls, antiviruses, and operating systems release frequent security updates. For instance, Microsoft released the latest security update, which resolved 49 security vulnerabilities. Failing to install these updates may lead to data loss, identity theft, and damaged software.

Individuals must recognize that there is no single solution to browser security. A multi-pronged approach involving multiple products is more effective than relying on one solution.

4. Saving Login Credentials

Most internet browsers prompt you to save passwords, and some users bookmark these sites. Though they offer convenience and save you from the trouble of remembering all your passwords, they can be a deadly combination. A hacker can easily access your sensitive information with just a few clicks.

Though some sites provide two-factor and multi-factor authentication, they do so on a one–time basis. Once you confirm your identity on a system, they deem it trusted and don’t challenge any subsequent access. Online fraud is a key concern, and access to your email may allow a hacker to access and change all passwords to other online accounts.


Internet users should avoid saving their login credentials on their browsers. A recent survey revealed that 79 percent of Americans share passwords, with only 13 percent concerned about identity theft. Password managers offer a secure method of generating and storing passwords.

5. Autofill Information

The autofill feature on most browsers saves your data and makes it easier to fill out online forms. However, it can be deadly if it falls into the wrong hands. An attacker can use the feature to get all your sensitive information saved on your browser.


Turn off the autofill feature.


Browser security is a key concern for most internet users. Individuals and businesses must adopt strategies to avoid online fraud. VeePN offers a perfect solution for enhancing your online privacy. However, we recommend using a multifaceted approach to enhance your browser security.

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