Russia-Linked Turla Uses Compromised Infrastructure to Deploy STOCKSTAY in Ukraine Operations

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 29, 2026 Russia-linked threat group Turla has been quietly expanding its espionage arsenal with a new backdoor called STOCKSTAY, actively targeting government and military organizations in Ukraine since at …

LLM-Generated Mythic Agents Enable Disposable Red-Team Tooling From Prompt to Deployment

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 29, 2026 Red teamers and offensive security researchers have entered a new era where AI can write functional attack tools from a single sentence. A concept known as “disposable …

UNC1151 Ghostwriter Hackers Target Belarusian Politician in Gmail Phishing Campaign

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

A well-known hacker group called UNC1151, also widely known as Ghostwriter, has been caught running a targeted phishing campaign against a prominent Belarusian pro-democracy politician. The group, which has long …

China’s New Zhipu AI Reportedly Matches Claude Mythos in Vulnerability Detection

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 29, 2026 Zhipu AI’s open-weight GLM-5.2 model is reportedly performing on par with Anthropic’s restricted Claude Mythos in specific cybersecurity and software vulnerability detection tasks, a development that is …

RedAmon AI Tool that Chains Reconnaissance, Exploitation, and Post-exploitation

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 29, 2026 A new open-source offensive security platform called RedAmon is redefining automated penetration testing by chaining reconnaissance, exploitation, post-exploitation, AI-driven triage, and automated code remediation all into a …

OpenAI Released GPT-5.6 Sol With Limited Access and Strong Cyberattack Protections

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

OpenAI has officially begun a limited preview of the GPT‑5.6 model series Sol, Terra, and Luna, positioning its flagship Sol as the company’s most capable and security-hardened AI model to …

Anthropic Confirms Claude Mythos 5 Redeployment for US Critical Infrastructure Organizations

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 27, 2026 Anthropic has confirmed that Claude Mythos 5, its most powerful AI cybersecurity model, will be redeployed to a select set of U.S. organizations responsible for operating and …

New Bucket Hijacking Attack Allows Hackers to Reroute Cloud Data Streams to External Storage

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 27, 2026 A critical cloud storage attack technique dubbed “bucket hijacking” a method that enables threat actors to silently redirect an organization’s active cloud data streams, including audit logs …