AI and SaaS Vendor Due Diligence: A CISO Playbook for Third-Party Cyber Risk
Published: 21 October 2026 Executive summary AI vendor risk management should approve a defined use case, not grant permanent trust...
Security Blogs
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US Government Orders DeepSeek Out of Federal Civilian Systems
US Government Orders DeepSeek Out of Federal Civilian Systems Pierluigi Paganini October 21, 2026 PHP prepares emergency patches for two...
Widespread PHP Flaw May Cause Many Site Outages Today
Expect to see quite a few websites serving error pages today: Nearly 70 percent of websites need to update their...
PHP Prepares Emergency Fixes for Two Critical Remote Code Execution Flaws
PHP Prepares Emergency Fixes for Two Critical Remote Code Execution Flaws Pierluigi Paganini October 21, 2026 PHP will release emergency...
NSO Spyware Pegasus Hit a Serbian University Rector Six Days Before Snap Elections
NSO Spyware Pegasus Hit a Serbian University Rector Six Days Before Snap Elections Pierluigi Paganini October 21, 2026 Citizen Lab...
Workshop on Economics and Information Security (WEIS) Archive
Workshop on Economics and Information Security (WEIS) Archive There’s a new archive of all the papers from twenty-five years of...
Nikkei data breach affected over 1.8 million records
Nikkei data breach affected over 1.8 million records Pierluigi Paganini October 20, 2026 Nikkei disclosed a data breach affecting over...
Google Cloud Outage in London Disrupts Revolut Banking Services
Google Cloud Outage in London Disrupts Revolut Banking Services Pierluigi Paganini October 20, 2026 Google Cloud’s London outage disrupted Revolut...
AfD Email Breach Exposes 421,000 Messages in Anonymous Online Archive
AfD Email Breach Exposes 421,000 Messages in Anonymous Online Archive Pierluigi Paganini October 20, 2026 A data breach exposed AfD...
Microsoft Treats AI Agents as Insider Threats in New Security Framework
Microsoft Treats AI Agents as Insider Threats in New Security Framework Pierluigi Paganini October 20, 2026 Microsoft urges organizations to...
Police arrest Qilin ransomware suspect on holiday, as links made to Synnovis hack that contributed to patient’s death
A 28-year-old Russian man has been arrested by German police, suspected of being a key member of the Qilin ransomware...
Possible new Cellebrite iPhone Radio Zero-Day
Possible new Cellebrite iPhone Radio Zero-Day Justin.sh is reporting on a confidential Cellebrite document that has been leaked to him:...
Plex2Shell Exploit Used to Turn Vulnerable Plex Servers Into Crypto Miners
Plex2Shell Exploit Used to Turn Vulnerable Plex Servers Into Crypto Miners Pierluigi Paganini October 19, 2026 Attackers exploit Plex2Shell flaws...
AI Governance in Higher Education: A University CISO’s Playbook
Last Updated: 5 October 2026 Higher educationAI governancePlaybook10 min read Every AI governance guide I read assumes the same thing:...
Meta wants to scrape your website to train its AI, and you can’t say no
Meta wants to scrape your website to train its AI, and you can’t say no Pierluigi Paganini October 19, 2026...
