GitLab Zero-Day, AI Agents Hit RubyGems, Claude Training Theft, and More

THN Daily Updates Advanced Network Forensics: A Cyber-Behavioral Science Approach ($110.00 Value) FREE for a Limited Time Apply cyber behavioral science methods to network analysis and digital investigations. Download Now Sponsored LATEST NEWS Sep 12, 2026 When the Whole Company Adopts AI: What It Does to Your SOC Over the past year, we watched a new class of alert appear in enterprise security operations centers and grow faster than anything else in the stream: alerts that were triggered by AI tools and agents. Not attacks agai... Read More OpenAI Agents Linked to RubyGems Campaign That Gained RCE on RubyDoc Servers The "major malicious attack" that targeted RubyGems in May 2026 was the work of a swarm of OpenAI agents, according to a new report published by researchers Spencer Kitts, Thomas Larsen, and Sydney Von Arx. On May 12,... Read More Meet Dragonfly: a multi-threaded replacement for Redis and Valkey Dragonfly is a drop-in Redis and Valkey replacement for teams whose clusters have outgrown them. Because it is multi-threaded, Dragonfly runs tens of millions of ops/sec on a fraction of the nodes. Instacart cut theirs by 70%. No slot migrations, no rebalancing, no code changes. Read More GitLab CVSS 10 File-Read Flaw Draws In-the-Wild Probes After Disclosure GitLab has released patches to address multiple flaws, including a maximum-severity security vulnerability that has witnessed in-the-wild probes within hours of public disclosure. The vulnerability in question is CVE-2... Read More Anthropic Says Seven China-Based AI Labs Ran Industrial-Scale Claude Distillation Attacks Anthropic on Thursday said it identified and disrupted industrial-scale illicit distillation attacks against Claude from seven labs based in China, including Alibaba, Moonshot, DeepSeek, Z.ai (aka Zhipu), and MiniMax. ... Read More Claude Used to Automate Exploitation and Data Theft Across Multiple Victims Anthropic has warned that cybercriminals and state-sponsored hackers alike are using its Claude models for cyber attacks, weapons design, propaganda, and mass surveillance between December 2025 and August 2026. The thr... Read More Russian State-Sponsored Hackers Use Claude to Rebuild Malware After Detection Anthropic on Thursday revealed it disrupted a campaign mounted by a Russian state-sponsored threat actor that abused Claude for developing an AI-assisted workflow to get ahead of the detection curve. The operation has ... Read More Your Critical Vulnerabilities Might Not Be Your Biggest Risk Security teams have become exceptionally talented at finding vulnerabilities. Now, it’s time to turn our attention to optimizing the process for determining which of those vulnerabilities actually create a path to compr... Read More Advanced Network Forensics: A Cyber-Behavioral Science Approach ($110.00 Value) FREE for a Limited Time Apply cyber behavioral science methods to network analysis and digital investigations. Download Now Sponsored This email was sent to sikubaycom.s3cr3tz@blogger.com. You are receiving this newsletter because you opted-in to receive relevant communications from THN. To manage your email newsletter preferences, please click here. Contact THN: info@thehackernews.com Unsubscribe THN | K.P BLock, Pitampura, Delhi