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Why backups are not the panacea for recovery from a ransomware attack

SC Magazine

The most pervasive wisdom about preventing damage from ransomware is to backup systems, but that alone may not be enough. The most pervasive wisdom about preventing damage from ransomware is to backup systems. So in an era of increased concern about ransomware, is solving the ransomware scourge as simple as investing in some backups?

Backups 141
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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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8Base ransomware operators use a new variant of the Phobos ransomware

Security Affairs

Phobos variants are usually distributed by the SmokeLoader , but in 8Base campaigns, it has the ransomware component embedded in its encrypted payloads. The group has been active since March 2022, it focused on small and medium-size businesses in multiple industries, including finance, manufacturing, business services, and IT.

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Demo: Your data has been encrypted! Stopping ransomware attacks with Malwarebytes EDR

Malwarebytes

Part 1: Your data has been encrypted! Part 1: Your data has been encrypted! As you can see, our files have in fact been encrypted by the ransomware across multiple directories with the “ encrypt ” extension. encrypted versions of the same file. . Part 2: Pinpointing the ransomware.

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CISA and FBI issue alert about Zeppelin ransomware

Malwarebytes

The CSA mentions RDP exploitation , SonicWall firewall exploits, and phishing campaigns. But you should also realize that while it’s easy to say that you need reliable and easy to deploy backups for example, it’s not always easy to follow that advice. Ensure all backup data is encrypted, immutable (i.e.,

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CISA, FBI shared a joint advisory to warn of Zeppelin ransomware attacks

Security Affairs

The ransomware was involved in attacks aimed at technology and healthcare, defense contractors, educational institutions, manufacturers, companies across Europe, the United States, and Canada. To each encrypted file, it appends a randomized nine-digit hexadecimal number as an extension. “The ” reads the joint advisory.

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5 Linux malware families SMBs should protect themselves against

Malwarebytes

In a perfect world, the firewalls of our servers would only allow web traffic in from trusted ports. With the Cloud Snooper malware, however, untrusted web traffic sneaks past firewalls and enters right into Linux servers — a big no-no. encrypt extension being appended to affected files. How it works. How it works.

Malware 106