Ransomware is an advanced hacking style like cyber extortion that is paid using cryptocurrency. The users’ crucial files and data were attacked through malware and block the user from the system or encrypt the critical file until a ransom is paid.
Ransomware’s M.O.
Ransomware attackers fool you into downloading malware by clicking it, and you have no idea that something secret is downloaded into your system. It can be done through emails infected by malware, attachment, or visiting unsecured pages.
How to protect yourself from Ransomware Attacks?
It is challenging to maintain a robust firewall that won’t allow malware to enter the system and encrypt it while installing a strong updated antivirus that scans the systems from threats on intervals.
Making a backup of your work daily is essential to decrease the risk of losing critical data. It will help disconnect or wipe the system off after the attack, and the backup can be used to restore the data.
Website pop blockers can be enabled because it is the main tactic that has been used to make the ransomware attacks.
The company should give minimum websites access to minimum websites by enabling proxy blocking and blocking certain activities like blocking the downloading access.
A company should always limit sharing confidential and essential files or be separated in a more secure channel accessible to authorized people only.
The critical software needs to be installed to avoid getting infected by ransomware.
A secured internet and email sharing can be done, and employees need to be guided or trained to avoid downloading files with a format of .exe, .js, and .wsf.
What to do when a Ransomware attack occurs?
When a suspicious activity on the system is seen, report it to the I.T. department’s cybersecurity immediately.
Follow the internal guide and respond according to the policies or practices for each situation.
Disconnect yourself from the network to prevent viruses from spreading into other systems.
Shutdown the system or servers attacked by the hacker.
Don’t negotiate with the hacker; let the cyber authorities handle it.
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