ransomware
Cybercriminals increasingly exploiting human nature
Cybercriminals are exploiting human nature as they rely on familiar attack patterns such as phishing, and increase their reliance on ransomware, finds the Verizon 2016 Data …
Exploit kit targets Android devices, delivers ransomware
Ransomware hitting mobile devices is not nearly as widespread as that which targets computers, but Blue Coat researchers have discovered something even less common: mobile …
TeslaCrypt: New versions and delivery methods, no decryption tool
TeslaCrypt ransomware was first spotted and analyzed in early 2015, and soon enough researchers created a decryption tool for it. The malware has since reached versions 4.0 …
FBI warns farming industry about equipment hacks, data breaches
As Internet-connected equipment is increasingly used in many industry sectors, alerts like the latest one issued by the FBI to US farmers will likely become a regular …
Researcher develops tool that blocks OS X crypto-ransomware
In his spare time, security expert Patrick Wardle (who’s also director of R&D at Synack) creates OS X security tools. The latest addition to his collection is …
Exploit kits: The rise in user-friendly malware
In past years, we’re seen a massive increase in the use of exploit kits. No website is too great to withstand the many powerful kits, with the Mail Online famously …
The many faces and tactics of Jigsaw crypto-ransomware
The Jigsaw crypto-ransomware got its name from the main bad guy from the popular horror movie franchise Saw, as its initial ransom note (either in English or Portuguese) shows …
Ransomware attacks escalate, companies largely unprepared
Ransomware attacks against endpoints have recently taken place against hospitals in the US and Germany. Attacks have increased in severity to the point that the FBI issued an …
Beware of emails with JavaScript attachments!
Malware peddlers are always looking for the next trick to get users to infect their computers. According to Microsoft and other sources, the current latest trick is malicious …
Over 3 million servers running outdated JBoss software open to attack
Spurred by the recent discovery that the Samas (aka SamSam) ransomware is being spread via compromised servers running out-of-date versions of Red Hat’s JBoss server …
Identify the ransomware you’ve been hit with
Michael Gillespie, a coder that has created a password generator for unlocking the files stashed in a password-protected archive by the CryptoHost ransomware, has also created …
CryptoHost locks files, but you can get them back
If you’re a user whose files are held for ransom by the CryptoHost (aka Manamecrypt) ransomware, despair no more about getting them back without paying for it – …