New Phishing Frontier: Researchers Uncover Prompt Injection Risk in Microsoft Copilot
Researchers reveal how Microsoft Copilot can be manipulated by prompt injection attacks to generate convincing phishing messages inside trusted AI summaries.
Semantic Injection: How Malicious READMEs Turn AI Agents into Data Leaks
New research reveals how hidden instructions in README files can trick AI coding agents into leaking sensitive data, posing a critical supply chain risk.
AI-Driven Insider Risk: A Critical Business Threat Demanding Immediate Strategic Response
Mimecast warns AI-driven insider risk is now a critical threat. Malicious actors misuse AI; negligent employees create data leakage. Strategies for defense.
Darktrace Uncovers 32 Million Phishing Emails in 2025 as Identity Attacks Eclipse Vulnerability Exploits
Darktrace flagged 32M phishing emails in 2025, revealing identity threats now surpass traditional vulnerability exploitation as primary attack vectors.
Claude's Free Tier Gets Pro Features: Is the $20 Subscription Still Justified for Cyber Pros?
Claude's free tier adds 4 Pro features. This technical analysis evaluates if the $20 subscription remains essential for cybersecurity and OSINT professionals.