Security News Update for March 1, 2026
This week’s news includes:
- Attention Cisco Users – SD-WAN Zero-Day Exploited for Years
- White House tries to get allies to use US AI stack but rejects global AI governance
- Anthropic Tells Pentagon “NO”
- Another DoD prime posts questionnaire to its vendors
- Treasury Releases Resources on AI Use for Financial Sector
- Step Finance, SolanaFloor and Remora Markets Shut Down After Cyberattack
- Here is What a Google Subpoena Response Looks Like
- Scam? But there is a legitimate message
- US healthcare diagnostics firm hit by ransomware
- CarGurus Breach Exposes 12 Million Accounts
- AI for good – cybersecurity good
- Cyber growth constrained by physical limits
- When AI becomes the weapon
- AI for good – cybersecurity good
- Cyber growth constrained by physical limits
- Security News for the week ending February 27, 2026: re Waymo and Tesla’s driverless cars really driverless, latest delivery scam – fake carriers calling you to return your phone, a simple solution to illegal immigration blocked by red states, Anthrophic tellls DoD no; OpenAI says yes and CISA replaces one placeholder leader with another placeholder
