Latest Comodo Antivirus Blog Updates

What is Session Hijacking Attack and how to prevent them?

Session hijacking is a web attack carried out by a cybercriminal to steal valuable data or information. It works based on the principle of computer sessions and the cybercriminals makes use of the active sessions. In order to better understand…

What is a Rumba Ransomware

What is a Rumba Ransomware?

Malware Type: Ransomware Family: STOP First Identified: January 19th 2019 Variant of: Djvu Ransomware Infection Through: Vulnerability of Pirated Software, Fake Windows Updates Ransom Size: $980 or $490 Ransom Message: _openme.txt Can be Decrypted: Yes Removal and Termination: Deploy the…

What is Trojan Horse

What is a Trojan Horse Virus? – Definition

A Trojan horse or Trojan is a kind of malware that frequently changed as authentic software. Unlike computer worms and viruses, Trojans are not able to self-replicate. Hackers and cyber-thieves who try to gain access to a user’s system use…

Nonocore RAT Malware

Nanocore RAT Malware – How to Remove this Virus from Infecting

Nanocore is a remote access Trojan virus otherwise known as RAT Malware which is used in both targeted and non-targeted attacks. Ever since malware engineers created it, RATs have aided online criminals in launching attacks even on mobile devices for…

What is Hybris Worm

What is Hybris Computer Worm?

Hybris Worm is a type of malware (computer worm) that multiplies by automatically replicating itsef. This type of computer worm has the capability to multiply not just within an infected system but also expanding to other systems that are connected…