Although there are many programs that we use constantly that can be dangerous at any given time, there is one that stands out above the rest: the browser . We use it daily to enter websites, access mail, social networks, perform a search… There are many options, such as Google Chrome or Mozilla Firefox. However, it is an application that can be very dangerous. Why? In this article we talk about it and explain some tips to avoid problems.
The browser is a major vulnerability
The fact that something is so widely used makes hackers put their efforts there to attack. They will be more likely to reach unsuspecting users and be able to steal passwords, data or infect the system. But keep in mind that the browser collects a lot of data. Think, for example, of your browsing history, searches you perform, passwords you save…
Although generally everything will be fine and there should be no security problems, vulnerabilities can always arise. Browsers also often incorporate new functions and sometimes that is what causes a failure. For example, a feature that they have included with the latest version and that has some vulnerability, an extension that we install and that can be dangerous, etc.
On many occasions we have seen critical vulnerabilities that affect Chrome, Firefox or any other browser. This can be exploited by a hacker to attack . This is not an isolated thing, as we are even seeing an increase in these types of problems. In fact, the most used browser, which is Google Chrome, has corrected 113 major vulnerabilities during the first three months of this year, which is 13% more than the previous year.
What attackers basically do is discover these kinds of security flaws and exploit them. This allows them to execute malicious code, steal passwords, launch Phishing attacks, install fake plugins… In short, it allows them to take control and seriously compromise privacy and security.
How to avoid problems when browsing
So what should we do to be protected and not have problems with browsers? Something fundamental is to choose very well which program to use . There are many options, as you know, but not all of them are equally reliable. Always use a recognized program, which has good ratings, and also always download it from official sources.
Likewise, that browser you have installed must be updated at all times . This is essential to correct vulnerabilities that can appear at any time. Always have the latest version and thus you will increase protection and avoid many cyber threats.
On the other hand, if you are going to install an extension , it is essential that you make sure that it is reliable. Do not install more add-ons than are really necessary and always download them from official platforms, such as the browser’s own store, and not from third-party sites that may be fraud.
You should also protect the device you are going to use to browse. It is essential that you have a good antivirus, as this will help detect threats in the form of malware or any problem that appears. Just as it is a good idea to choose a good browser for security, it is also a good idea to choose the antivirus well.