Showing only posts tagged Catalin Cimpanu. Show all posts.

ICANN Launches Service to Help With WHOIS Lookups

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More than five years after domain name registrars started redacting personal data from all public domain registration records, the non-profit organization overseeing the domain industry has introduced a centralized online service designed to make it easier for researchers, law enforcement and others to request the information directly from registrars …

Who Wrote the ALPHV/BlackCat Ransomware Strain?

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In December 2021, researchers discovered a new ransomware-as-a-service named ALPHV (a.k.a. “ BlackCat “), considered to be the first professional cybercrime group to create and use a ransomware strain written in the Rust programming language. In this post, we’ll explore some of the clues left behind by a …

The ‘Groove’ Ransomware Gang Was a Hoax

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A number of publications in September warned about the emergence of “ Groove,” a new ransomware group that called on competing extortion gangs to unite in attacking U.S. government interests online. It now appears that Groove was all a big hoax designed to toy with security firms and journalists …