Attacks on the network are very varied and can compromise the security and privacy of users when browsing. It is something that affects all types of systems and devices. Hackers also refine these attacks over time to bypass security measures and achieve their goal. In this article we echo a report that shows how internal attacks have gained ground to external attacks on the network and are more important.
Internal attacks are more common than external ones
As we have indicated, there are many attacks that we can suffer on the network. These threats can arrive through very diverse means. We can suffer attacks by means of malicious software that we receive, modified programs that we install and that can steal us, identity theft attacks, exploitation of vulnerabilities …
This report has been submitted by Netwrix Cyber Threats . This is a survey of more than 900 IT professionals to determine the main cybersecurity incidents that can affect employees. They have detected that there are four very present points: administration errors, exchange of confidential data, bad configuration of the cloud and data theft.
This indicates that the majority of attacks that affect a system are internal. That is, they are errors that a user has made, a bad configuration, etc. This report further indicates that these types of attacks are more difficult to detect. For example, it may take weeks to detect the theft of personal data.
In recent months remote work has been of great importance. Everything related to the Covid-19 pandemic has brought important changes to the day-to-day life of society and that is also reflected in the way we work. Many users have started to perform their functions remotely. The problem is that they sometimes use inadequate equipment, which is not up to date, has vulnerabilities or is not sufficiently protected. These are even users who have no previous experience in the use of this type of computer equipment for their day to day.
All of this makes internal attacks gain ground. They have a greater range of possibilities compared to a few months ago. It is therefore essential to pay attention to how employees use confidential data and follow a network security policy.
How to avoid these types of attacks
It is very important to always have updated equipment . On many occasions, security threats arise that can be exploited by hackers to carry out their attacks. Luckily, the developers themselves release patches and updates that help us correct these problems.
We must also keep systems secure . It is essential to have tools and programs that protect us on the network. This is something that we must apply to all types of operating systems and devices that we use.
But without a doubt something that can not be missing is common sense . Many attacks are caused by user errors, as we have seen. We must therefore exercise extreme caution and not access insecure content or download files that may be a threat.