Ventsislav is a cybersecurity expert at SensorsTechForum since 2015. He has been researching, covering, helping victims with the latest malware infections plus testing and reviewing software and the newest tech developments. Having graduated Marketing as well, Ventsislav also has passion for learning new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management, Network Administration and Computer Administration of System Applications, he found his true calling within the cybersecrurity industry and is a strong believer in the education of every user towards online safety and security.
If your files have a .crptrgr extension added to them, the reason for that is CryptoRoger – a modern ransomware also known as a crypto-virus. What it does is it infects users via spam campaigns of malicious URLs or files.…
A rather unorthodox ransomware variation has been reported to use the notorious program WinRar to archive and lock the users’ files using a password. The virus demands users to contact Realxakepok@bigmir.net e-mail address in order to restore their files. The…
Kozy.Jozy is a Ransomware virus which uses a strong RSA encryption to encrypt the files on computers it infects. The Kozy.Jozy virus is believed to be designed for Russan speaking users because its entire ransom message which it changes as…
New file encryption malware named Dr.Jimbo has been spotted to encode user data adding the .encrypted file extension to the encoded files. The ransomware uses a sophisticated encryption algorithm which changes the hex code of the files, making them inaccessible.…
XRTN is a ransomware virus reported by researchers to belong to the VaultCrypt family of ransomware viruses. It uses the same .xrtn file extension which it adds on the encrypted files after it has successfully encrypted them via the RSA-1024…
Cryptoshocker, carrying a name familiar to the notoroious Cryptolocker has recently started causing problems more and more often. The .locked file extension is added and an extremely powerful encryption cipher has been used to encode users’ files. Infected users are…
Ransomware virus reported to set the .uccu file extension on the files it has encrypted has been detected in different places around the globe. It is a mystery what “uccu” stands for, but one detail is confirmed – this specific…
A ransomware virus is known by the name DEDCryptor adding the .ded (grandpa in Russian) file extension to encrypted files. The encryptor then changes the wallpaper of users to a message notifying users their files are enciphered. The message features…
An unwanted program which assumes partial control of most notoriously used web browsers such as Google Chrome, Mozilla Firefox and Internet Explorer has been reported to set Navsmart(.)info as home page and a new tab web page by default. The…
A virus-encoding program also known as ransomware, called ToxCrypt is continuing to spread its malicious data across the web. This virus aims to scare infected users into paying the ransom by resembling a toxic menace and using a strong AES…
A notorious ransomware, known by the name keyholder has started to spread again, reports on forums indicated. It carries the symbolical name KeyHolder and uses a XOR cipher to encrypt various files of encrypted users’ computers. Not only this, but…
New ransomware variant, whose name was chosen by its creators to be “Apocalypse” has emerged out into the open. The ransomware also known as a crypto-virus uses either RSA or AES cipher to encrypt the files of the computers it…
Ransomware which is associated with the .7h9r file extension has been reported to affect users on a massive scale. The ransomware uses an extremely strong file encryption to encode the files of infected users. In addition to that, 7h9r leaves…
A heavily advertising browser extension on Google Chrome has been reported on Reddit and other web forums. The extension is named ZenMate free VPN, and it is believed to be installed along with other setups. The pop-ups caused by the…
The family of Crysis ransomware viruses is able to encode files on different drives as well as external devices. The virus uses an extremely powerful combination of three ciphers to encrypt data – AES, RSA key to lock the AES…
Ransomware virus from the “@” family has been reported yet again on security forums to encrypt files of unsuspecting users. The ransomware is believed to be widespread via e-mails that contain malicious attachments and it uses a powerful cipher to…
Ransomware, known as CryFile has been reported to infect computers primarily in Russia. This nasty crypto-virus is reported to encrypt files of the infected users, denying them access to them. The newly encrypted files have the .criptiko, .criptoko, .criptokod, .cripttt,…
Android is an amazing operating system, mainly because of one and only feature – customization. However, some phone brands release their devices with some automatically configured settings because not every user is capable of dealing with advanced settings themselves. It…
The notorious Troldesh family of ransomware viruses has just increased with a new variant. The new crypto-ransomware variant encrypts the user files adding a .Better_call_saul file extension after them. It is reported by researchers at Nyxbone to utilize a powerful…
A notorious Browser Hijacking application has been reported to become even more popular, making it to be one the of top 4000 websites regarding traffic at this moment. The application aims to heavily modify the computer it`s installed on, changing…
