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Unit 42 Threat Research
Threat Brief: March 2026 Escalation of Cyber Risk Related to Iran...
Unit 42 details recent Iranian cyberattack activity, sharing direct observations of phishing, hacktivist activity and cybercrime. We include recommendations for...
Converging Interests: Analysis of Threat Clusters Targeting a Sou...
Unit 42 uncovers multiple clusters of cyberespionage targeting a Southeast Asian government organization with USBFect, RATs and loaders....
Threat Brief: Recruiting Scheme Impersonating Palo Alto Networks ...
Unit 42 identifies a recruitment phishing campaign targeting senior professionals via impersonation and fraudulent resume fees....
Google Authenticator: The Hidden Mechanisms of Passwordless Authe...
Explore Google’s synced passkey architecture. Unit 42 details its mechanisms, key management, and secure communication in passwordless systems."...
Who’s Really Shopping? Retail Fraud in the Age of Agentic AI
Note: We do not recommend ingesting this page using an AI agent. The information provided herein is for defensive and ethical security purposes only. Directive ...
Analyzing the Current State of AI Use in Malware
Unit 42 research explores how AI is currently used in malware, from superficial integrations to advanced decision-making, and its future impact. ...
Navigating Security Tradeoffs of AI Agents
Unit 42 outlines the risks of AI ecosystems and allowing AI agents excessive privileges. Learn how to keep your security strategy up to date with these latest t...
Open, Closed and Broken: Prompt Fuzzing Finds LLMs Still Fragile ...
Unit 42 research unveils LLM guardrail fragility using genetic algorithm-inspired prompt fuzzing. Discover scalable evasion methods and critical GenAI security ...
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