Cybersecurity
Cybersecurity news — Sunday 04 October 2026
6 stories from 4 sources, every one in English. Each links to its publisher.
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Citrix patches NetScaler SAML zero-day exploited in attacks
BleepingComputer
Citrix has released emergency updates for a new NetScaler denial-of-service vulnerability tracked as CVE-2026-88779 that has been exploited in zero-day attacks, with researchers investigating whether it can also be exploited for remote…
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Trump Names National Intelligence Director Jay Clayton to Lead a New Federal AI Task Force
SecurityWeek
The announcement comes after Trump hosted top executives of AI companies at the White House last week. The post Trump Names National Intelligence Director Jay Clayton to Lead a New Federal AI Task Force appeared first on SecurityWeek .
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Anthropic asks Claude users to share voice data for AI model training
BleepingComputer
Anthropic has started asking Claude users to voluntarily share their voice conversations to help train and improve its AI models. [...]
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User Agent Strings Curiosities, (Sun, Oct 4th)
SANS ISC
Sometimes I have to smile, or my interest is triggered, when I review new User Agent Strings in the honeypot logs.
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ShinyHunters Suspect Rey Reportedly Detained in Jordan, Helping FBI Identify Group Members
The Hacker News
A suspected member of the ShinyHunters digital extortion group, who goes by the online alias "Rey," has been allegedly detained by authorities in Jordan, Reuters reported, citing three people familiar with the matter. Rey, whose real name…
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China-Aligned TA419 Targets U.S. AI Policy Experts With Microsoft AitM Phishing
The Hacker News
A new China-nexus cyber espionage group known as TA419 has been attributed to multiple credential phishing campaigns targeting artificial intelligence (AI) experts working for U.S. think tanks, universities, and legal sector organizations…