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Cyber security news, as it breaks.
Updated 125 stories in 24 hours
Malware, exploited flaws, phishing and botnets, from the researchers who found them.
41stories this week
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Most fromBitdefender, KnowBe4, Help Net Security, BleepingComputer
In the news hereGoogle10Microsoft3Apple2Cloudflare2Qilin1
A spoofed WatchGuard VPN download page requested user credentials before offering the genuine installer, researchers found.
Bitdefender
Microsoft uncovered a criminal marketplace supplying tools and accounts used in phishing scams worldwide. Attackers used these resources to target organizations in healthcare, financial services, wholesale distribution, and IT across Japan, the United States, Australia, and India. Phishing kits and cloud accounts for sale Working with Resecurity, Microsoft identified three phishing kits sold through YAM…
Help Net Security
Microsoft says it has dismantled a criminal marketplace responsible for 1 billion malicious messages. Working with international authorities and several tech and cybersecurity companies in a nearly year-long investigation, Redmond identified and took down Yam Store, a coordinated underground network dealing in commercial phishing-as-a-service (PhaaS). The network allowed cybercriminals to readily purchase, and very quickly…
CSO Online UK
Sophos ITDR now delivers deeper AI identity visibility, expanded Microsoft support, faster response, and seamless deployment.
Sophos
Microsoft and Health-ISAC, along with the Japan Cybercrime Control Center (JC3) and a coalition of private sector companies, such as Resecurity, Cloudflare, Oracle, Proofpoint, and TRM Labs, announced the disruption of three phishing kits, CoGUI (aka NX or FA), Haozi (aka Phoenix), and Iron Man System. “Since January 2026, the threat actors behind these kits…
The Hacker News
A sprawling cybercrime marketplace supplied cloud infrastructure and phishing kits that helped fuel more than 1 billion phishing messages worldwide.
Dark Reading
Russian-speaking Brooklyn residents began tipping off local authorities to a cryptocurrency fraud scheme three years ago, leading to an operation to take down the associated servers and domains.
The Record
Most companies use AI agents to ship products faster or speed up workflows. Apate.ai sends them undercover to get scammed.
TechCrunch
The U.S. Department of Justice (DoJ) on Tuesday charged 14 people and seized about 187 computers as part of its ongoing efforts to disrupt North Korea’s fraudulent remote IT worker (ITW) scheme. The indictment charges a mix of U.S. citizens and Chinese nationals for their roles in an IT worker conspiracy affecting more than 70…
The Hacker News
A phishing campaign is using AI-themed lures to target employees who operate advertising accounts, according to a new report from Island. The campaign is launched from a phishing platform that poses as a portfolio of AI advertising tools, using branding from Gemini, Claude, ChatGPT, Perplexity, and Muse. The platform’s operator added a fake Muse Ads…
KnowBe4
Learn how business email compromise (BEC) attacks work, the warning signs to watch for, and how Huntress stops BEC with 24/7 identity threat detection.
Huntress
The three marketplaces helped hackers impersonate major businesses and governments. Microsoft now controls the markets’ domain names.
Cybersecurity Dive