AI security teams are struggling to keep up with automated exploits. Anthropic’s Claude Mythos discovered thousands of zero-day vulnerabilities, exposing how enterprise patching processes are too slow for AI-driven attacks. https://venturebeat.com/security/claude-mythos-exposed-a-hard-truth-your-enterprise-patching-process-is-way-too-slow #Tech #Startup #News #AISecurity

Databricks Bolsters AI Efforts Through Startup Acquisitions

Why did Databricks buy Antimatter and SiftD.ai? Learn how these two startup acquisitions on May 18, 2026, will change AI security for business users.

#databricks, #aisecurity, #techacquisition, #aiagents, #bigdata

https://newsletter.tf/databricks-buys-antimatter-siftd-ai-may-2026/

Databricks has added two new startups to its team. This is part of their plan to make AI safer and faster for all users compared to last year.

#databricks, #aisecurity, #techacquisition, #aiagents, #bigdata
https://newsletter.tf/databricks-buys-antimatter-siftd-ai-may-2026/

Databricks buys Antimatter and SiftD.ai on May 18 2026 for AI security

Why did Databricks buy Antimatter and SiftD.ai? Learn how these two startup acquisitions on May 18, 2026, will change AI security for business users.

NewsletterTF

Varonis Hooks Into Claude API for AI Activity Scrutiny

Varonis Atlas now watches what happens with Claude AI, including chats and file uploads. This helps companies keep AI use safe and follow rules.

#VaronisAI, #ClaudeAI, #AISecurity, #DataProtection, #TechNews

https://newsletter.tf/varonis-atlas-monitors-claude-ai-activity/

Varonis Atlas can now track all activity from Anthropic's Claude AI, like chats and file uploads. This is new and helps businesses use AI more safely.

#VaronisAI, #ClaudeAI, #AISecurity, #DataProtection, #TechNews
https://newsletter.tf/varonis-atlas-monitors-claude-ai-activity/

Varonis Atlas Now Monitors Claude AI Activity for Security

Varonis Atlas now watches what happens with Claude AI, including chats and file uploads. This helps companies keep AI use safe and follow rules.

NewsletterTF

AI Agent Security: Autonomous System Vulnerabilities in 2026

AI agents that browse, code & execute actions create new attack surfaces:
- Goal hijacking via crafted web content
- Memory poisoning across sessions
- Privilege escalation through tool chaining
- Unauthorized action execution

Securing autonomous agents → https://cyber.murati.net

#cybersecurity #infosec #AISecurity #Agents #LLM #ThreatIntel

CyberSec Insights — Cybersecurity Intelligence Blog

In-depth cybersecurity analysis, threat intelligence, and security research for professionals defending against advanced threats.

CyberSec Insights

Varonis Weaves Claude API Into Data Security Fabric

Varonis now tracks data activity from Anthropic's Claude AI. See how this affects your company's AI use and data safety.

#Varonis #ClaudeAI #DataSecurity #AIsecurity #Cybersecurity

https://newsletter.tf/varonis-tracks-claude-ai-activity-for-data-security/

Varonis has integrated Anthropic's Claude AI activity logs into its data security platform. This means companies can now monitor how their data is used with advanced AI tools.

#Varonis #ClaudeAI #DataSecurity #AIsecurity #Cybersecurity
https://newsletter.tf/varonis-tracks-claude-ai-activity-for-data-security/

Varonis Adds Claude AI Activity to Data Security Platform

Varonis now tracks data activity from Anthropic's Claude AI. See how this affects your company's AI use and data safety.

NewsletterTF
Cybersecurity warns of ChatGPhish, a ChatGPT vulnerability exploiting Markdown links/images to trigger prompt injections and phishing. Stay alert! #Cybersecurity #AIsecurity https://thehackernews.com/2026/05/chatgphish-vulnerability-turns-chatgpt.html
ChatGPhish Vulnerability Turns ChatGPT Web Summaries Into a Phishing Surface

ChatGPhish exploits ChatGPT Markdown rendering to deliver phishing content from summarized web pages, increasing AI attack surfaces.

The Hacker News
Ever wonder what's actually inside that multi-GB model you just downloaded? modelstrata peels a local LLM into strata — tokenizer, weights, spectrum, embeddings, diff — statically, no forward pass, no GPU. One offline HTML dashboard. Pickles never executed.
github.com/c0decave/modelstrata
#LLM #AISecurity #FOSS