What Is a Remote Access Trojan?
Aremote access trojanis a key in of malware that gives an attacker remote control over your system.
How Does a RAT Get Installed on a PC?
So how does a RAT get installed on a PC?
Like any other malware program, a remote access trojan can get into your PC in many ways.
Anti-malware programs are designed to detect and remove malicious software, including RATs.
Installing an anti-malware program can help keep your setup safe from RATs and other malicious software.
Harden Access Control
One of the most effective ways to prevent a RAT attack is toharden access control.
This makes it more difficult for unauthorized users to access networks and systems.
Doing so will reduce the damage a RAT infection can cause.
This includes both permissions and privileges.
Monitor Unusual Behavior of Applications
RATs typically connect to a remote server to receive commands from the attacker.
As a result, you may see unusual internet activity when a RAT is present on your system.
So, one way to help prevent RAT infections is to monitor the behavior of applications on your system.
You may also see applications transferring large amounts of data when they usually don’t transfer much data.
Monitoring for these kinds of unusual behaviors can help you detect RATs before they can do any damage.
You should also install any security updates for your antivirus and firewall software as soon as they are available.
Adopt Zero-Trust Model
Zero-trust security model enforces strict identification and authentication to access a connection.
So adopting a zero-trust model can help you prevent a RAT attack.
Go through Cybersecurity Training
Suspicious links and malicious websites are a leading cause of malware distribution.
If you’re not expecting it, never open an email attachment.
And you should always download software programs, images, and video games from original websites.
Also, you should go through cybersecurity training regularly to learn about the latest techniques to spot malware threats.
When it comes to malware infection, prevention is better than cure.
And security awareness training prepares individuals and organizations to prevent RAT attacks.
