U.S. CISA adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog
U.S. CISA adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog Pierluigi Paganini September 15, 2026 U.S....
Security Blogs
Category Added in a WPeMatico Campaign
Cisco Warns of Ongoing Exploitation of Critical Email Gateway Zero-Day
Cisco Warns of Ongoing Exploitation of Critical Email Gateway Zero-Day Pierluigi Paganini September 15, 2026 Cisco warns of a critical...
Cisco Warns of Ongoing Exploitation of Critical Email Gateway Zero-Day
Cisco Warns of Ongoing Exploitation of Critical Email Gateway Zero-Day Pierluigi Paganini September 15, 2026 Cisco warns of a critical...
Shared Hosting at Risk: LiteSpeed Enterprise Bug Can Grant Root from a Single Tenant
Shared Hosting at Risk: LiteSpeed Enterprise Bug Can Grant Root from a Single Tenant Pierluigi Paganini September 15, 2026 Critical...
Shared Hosting at Risk: LiteSpeed Enterprise Bug Can Grant Root from a Single Tenant
Shared Hosting at Risk: LiteSpeed Enterprise Bug Can Grant Root from a Single Tenant Pierluigi Paganini September 15, 2026 Critical...
One Exploit Chain, Two Espionage Campaigns: Chrome and Windows Under Fire
One Exploit Chain, Two Espionage Campaigns: Chrome and Windows Under Fire Pierluigi Paganini September 15, 2026 Two China-linked groups ran...
Telegram Desktop Flaw Could Turn Old Chat Exports Into Data Theft Traps
Telegram Desktop Flaw Could Turn Old Chat Exports Into Data Theft Traps Pierluigi Paganini September 15, 2026 A Telegram Desktop...
Non-Zero-Day VPN Flaw Left Japan ‘s Government Shared Network Platform Exposed: 246,000 Records at Risk
Non-Zero-Day VPN Flaw Left Japan ‘s Government Shared Network Platform Exposed: 246,000 Records at Risk Pierluigi Paganini September 15, 2026...
Former AT&T store worker jailed after moonlighting as a SIM-swap gang’s inside man
44-year-old Kenneth Carter from Portland, Oregon, used to work in an AT&T retail store. But now he has been sentenced...
25 Years of Mass Surveillance Is Enough
25 Years of Mass Surveillance Is Enough This essay was written with Cindy Cohn, and originally appeared in Lawfare. One...
On the NSA’s Supercomputer from the 1960s
On the NSA’s Supercomputer from the 1960s Really interesting story about Harvest, a specialized code breaking computer built in the...
ENISA: Frontier AI Is Changing the Speed of Cyberattacks. Europe Needs to Catch Up
ENISA: Frontier AI Is Changing the Speed of Cyberattacks. Europe Needs to Catch Up Pierluigi Paganini September 14, 2026 Frontier...
China Calls Amodei’s AI Proposal a New Cold War Playbook
China Calls Amodei’s AI Proposal a New Cold War Playbook Pierluigi Paganini September 14, 2026 China rejects Amodei’s AI slowdown...
Upcoming Speaking Engagements
Upcoming Speaking Engagements This is a current list of where and when I am scheduled to speak: I’m speaking online...
U.S. CISA adds GitLab, JFrog Artifactory, and ConnectWise ScreenConnect flaws to its Known Exploited Vulnerabilities catalog
U.S. CISA adds GitLab, JFrog Artifactory, and ConnectWise ScreenConnect flaws to its Known Exploited Vulnerabilities catalog Pierluigi Paganini September 14, 2026...
.jpg "Human Attacker Exploits Marimo RCE, Reaches SSH Bastion in Eight Seconds")