In the past 24 hours: a Copilot Chat flaw enabled prompt-injection-driven secret leakage, Discord reported a breach involving verification IDs, and DeepMind described an agent that finds and fixes vulnerabilities. Ukraine detailed surging AI-driven attacks, and BU’s LOKI ML system uncovered 52k scam sites; Taiwan warned of hybrid online warfare tactics.
AI Security
AI-Powered Business Email Compromise — Operational Playbook for Defense
AI-powered Business Email Compromise uses deepfakes, voice clones, and personalized emails to deceive financial teams. This playbook explores real-world incidents and outlines layered defenses to verify identities and stop AI-driven fraud.
AI Security Daily Briefing — October 8, 2025
In the past 24 hours: Redis patched a critical RCE flaw (RediShell), and OpenAI banned accounts tied to Chinese surveillance requests and misuse of DeepSeek. Google released its Secure AI Framework 2.0 and CodeMender agent, while the EU revealed new AI industry and science strategies.
Prompt Injection and LLM Jailbreaking — Operational Playbook for Defense
Prompt injection and jailbreaks exploit LLMs by embedding malicious instructions in user inputs or retrieved content. This playbook outlines real-world cases and practical defenses including sanitization, least-privilege design, and red-team testing.
AI-Enhanced Password Cracking — Operational Playbook for Defense
AI-driven password cracking predicts rather than guesses — using pattern recognition and leaked data to accelerate attacks. This playbook explains the mechanics, real-world cases, and how to defend with strong MFA, hashing, and passwordless security.
AI Security Daily Briefing — October 7, 2025
In the past 24 hours, Redis patched a 13-year-old critical flaw affecting tens of thousands of servers, Atos launched an AI-powered SOC analyst, and global CISOs confirmed AI as their top investment priority. Oracle’s EBS zero-day exploitation continues to escalate.
AI Security Daily Briefing — October 6, 2025
Over the past 72 hours, a zero-day in Oracle EBS exploited by Cl0p prompted an emergency patch; the newly disclosed “CometJacking” exploit hijacks AI browser agents; and CISOs are redesigning security teams for AI risk. Extended context includes California’s new AI disclosure law and warnings about detection outpacing patch capacity.
AI-Powered Deepfakes — Operational Playbook for Defense
AI is enabling realistic deepfakes that manipulate voices, videos, and images for fraud and misinformation. This playbook explains how deepfakes work, highlights real-world cases, and outlines defensive tools to protect organizational trust.
AI Security Daily Briefing — October 3, 2025
Today’s briefing explores the fallout from CISA’s lapse in threat-sharing protections, the rise of AI-augmented “Bionic Hackers,” and increasing MCP standardization across enterprises. Extended coverage touches on DeepSeek model risks and the surge in generative AI insurance demand.
AI-Powered Supply Chain Attacks — Operational Playbook for Defense
AI is making supply chain attacks smarter, stealthier, and harder to stop. This playbook explains how the attacks work, real-world case studies, and the layered defenses organizations must adopt to stay resilient.