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Cloud email services bolster encryption against hackers

Tech Republic Security

Google, Microsoft and Proton launched new end-to-end encryption products to confront the 50% increase in ransomware, phishing and other email-vector attacks from the first half of 2022. The post Cloud email services bolster encryption against hackers appeared first on TechRepublic.

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Researchers Quietly Cracked Zeppelin Ransomware Keys

Krebs on Security

Peter is an IT manager for a technology manufacturer that got hit with a Russian ransomware strain called “ Zeppelin ” in May 2020. He’d been on the job less than six months, and because of the way his predecessor architected things, the company’s data backups also were encrypted by Zeppelin.

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Akira ransomware received $42M in ransom payments from over 250 victims

Security Affairs

Government agencies revealed that Akira ransomware has breached over 250 entities worldwide and received over $42 million in ransom payments. Like other ransomware gangs, the group has developed a Linux encryptor to target VMware ESXi servers. “Akira threat actors utilize a sophisticated hybrid encryption scheme to lock data.

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Phishing emails deliver spooky zombie-themed MirCop ransomware

Bleeping Computer

A new phishing campaign pretending to be supply lists infects users with the MirCop ransomware that encrypts a target system in under fifteen minutes. [.].

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ESET found a variant of the Hive ransomware that encrypts Linux and FreeBSD

Security Affairs

The Hive ransomware operators have developed a new variant of their malware that can encrypt Linux and FreeBSD. ESET researchers discovered a new Hive ransomware variant that was specifically developed to encrypt Linux and FreeBSD. ESETresearch has identified Linux and FreeBSD variants of the #Hive #Ransomware.

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Simply Explained: Ransomware, Phishing, Zero Trust

Cisco Security

For example, what is ransomware and how does it work? What does phishing mean? What’s ransomware? All you see is an alarming screen that shouts, “Your files are encrypted!”. Ransomware is a special type of harmful software. Initially, ransomware attackers simply left the locked data where it was.

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Ransomware – Stop’em Before They Wreak Havoc

Thales Cloud Protection & Licensing

Ransomware – Stop’em Before They Wreak Havoc madhav Thu, 05/18/2023 - 06:03 Cybercriminals have been making a run on your data with ransomware attacks over the last decade in increasing frequency. What is Ransomware? Ransomware is a vicious type of malware that infects your laptop/desktop or server.