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The City of Durham shut down its network after Ryuk Ransomware attack

Security Affairs

Once it’s inside, Ryuk can spread across network servers through file shares to individual computers,” reads a post published by SBI. ” At the time it is not clear if the attackers have stolen any data from the City of Durham’s systems.

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Steelcase office furniture giant hit by Ryuk ransomware attack

Security Affairs

The company is not aware of data loss caused by the ransomware attack. Bleeping Computer, citing a source in the cybersecurity industry, confirmed that Steelcase suffered a Ryuk ransomware attack. “At this time, the Company is not aware of any data loss from its systems or any other loss of assets as a result of this attack.

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Happy 13th Birthday, KrebsOnSecurity!

Krebs on Security

You just knew 2022 was going to be The Year of Crypto Grift when two of the world’s most popular antivirus makers — Norton and Avira — kicked things off by installing cryptocurrency mining programs on customer computers. It emerges that email marketing giant Mailchimp got hacked.

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Free Tool: Honey Feed

Security Affairs

Hi folks, today I’d like to point you out another tool of mine which extracts suspicious IPs from undesired connections. Hope you might appreciate my intent to share with cybersecurity community free data in order to improve our digital space. I am a computer security scientist with an intensive hacking background.

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Breach Exposes Users of Microleaves Proxy Service

Krebs on Security

Microleaves , a ten-year-old proxy service that lets customers route their web traffic through millions of Microsoft Windows computers, recently fixed a vulnerability in their website that exposed their entire user database. under the name Alexandru Florea , and the username “ Acidut.” io , and online[.]io.

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else 11/25: The Collective Hallucination of Currency

John Battelle's Searchblog

Bitcoin mining operation. A new electronic payment platform that may have significant advantages over most of the existing ones.” How to handle critical response to the NSA is becoming messy, a challenge from the Electronic Privacy Information Center filed directly to the Supreme Court is turned away. And tweet us links!

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Types of central processing units (CPUs)

IBM Big Data Hub

The central processing unit (CPU) is the computer’s brain. It handles the assignment and processing of tasks and manages operational functions that all types of computers use. CPU types are designated according to the kind of chip that they use for processing data. Both types are tied to specific computer actions.