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Cyber security news, as it breaks.
Updated 122 stories in 24 hours
How attackers use AI, how AI is attacked, and how defenders use it.
27stories this week
3today
the last seven days
Most fromSecurityWeek, The Hacker News, BleepingComputer, Help Net Security
In the news hereGoogle6Microsoft4Anthropic4OpenAI4APT29 (Cozy Bear)1
Hackers used the account, which has 13 million followers, to amplify a Clippy-themed cryptocurrency account.
SecurityWeek
Amir Barati, an alleged member of the Mabna Institute, was indicted for targeting universities, private organizations, and government entities in the US and abroad.
SecurityWeek
Researchers found AI agents using SQL injection probes and other aggressive tactics while trying to retrieve public data from US and Canadian government sites.
Bitdefender
A China-aligned espionage group has been posing as a former White House official and a prominent economist to get into the cloud accounts of AI policy experts in the US, Proofpoint have found. The group, which the researchers track as TA419, ran several credential phishing campaigns in July 2026. “In July 2026, TA419 impersonated multiple…
Help Net Security
While the focus has been on AI agents’ hacking capabilities, a recently patched vulnerability in a ChatGPT app shows that AI software is itself an inviting—and vulnerable—target.
WIRED
The China-based hacking group has been exploiting SharePoint vulnerabilities since July 2025.
SecurityWeek
The attacks targeted the US Department of Education and Library and Archives Canada, and researchers linked some agents to OpenAI.
SecurityWeek
CVE-2026-104286 is a critical-severity path traversal vulnerability that could allow attackers to write arbitrary files to the system.
SecurityWeek
Earlier this month, Anthropic published a long report detailing all of the Claude misuses it detected. Daniel Meissler usefully summarized the report into 117 findings. A few of the highlights: AI agents increasingly handled reconnaissance, exploitation, data theft, propaganda production, surveillance workflows, and research while humans selected targets, set goals, and reviewed important outputs. The…
Schneier on Security
Chained Zammad flaws enabled session hijacking, code execution, and root escalation in seconds…
The Register
Autonomous AI agents using aggressive strategies attempted to hack U.S. and Canadian government websites to find school and divorce statistics.
BleepingComputer
Two separate reports by cybersecurity companies highlight China-linked hacking operations, including a phishing campaign that impersonated Western experts.
The Record