MUST READ

U.S. CISA adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog

 | 

Cisco Warns of Ongoing Exploitation of Critical Email Gateway Zero-Day

 | 

Shared Hosting at Risk: LiteSpeed Enterprise Bug Can Grant Root from a Single Tenant

 | 

One Exploit Chain, Two Espionage Campaigns: Chrome and Windows Under Fire

 | 

Telegram Desktop Flaw Could Turn Old Chat Exports Into Data Theft Traps

 | 

Non-Zero-Day VPN Flaw Left Japan 's Government Shared Network Platform Exposed: 246,000 Records at Risk

 | 

ENISA: Frontier AI Is Changing the Speed of Cyberattacks. Europe Needs to Catch Up

 | 

China Calls Amodei’s AI Proposal a New Cold War Playbook

 | 

U.S. CISA adds GitLab, JFrog Artifactory, and ConnectWise ScreenConnect flaws to its Known Exploited Vulnerabilities catalog

 | 

Dutch NCSC Warns: Critical Check Point VPN Flaws Put Networks at Risk

 | 

Anthropic CEO Calls for an AI Slowdown. Is It Possible?

 | 

SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 114

 | 

Security Affairs newsletter Round 594 by Pierluigi Paganini – INTERNATIONAL EDITION

 | 

GitLab CVE-2026-85706: One HTTP Request, No Authentication, Full File Read - Exploited Within 24 Hours

 | 

Conti Hacker Who Built Malware and Attacked Victims Gets Four-Year Sentence

 | 

Anthropic: AI Misuse Is Entering a New Phase: From Cybercrime to Surveillance, Propaganda and Weapons

 | 

The AI Supply Chain Has a Security Problem, and Much of It Is Sitting on the Open Internet

 | 

Attackers Exploit Critical Cisco FMC Flaw to deploy Qilin ransomware

 | 

UK Council Attack Linked to Mass Exploitation of SonicWall Flaw

 | 

U.S. CISA adds Cisco, Google Chromium V8, Fortinet, and Citrix NetScaler flaws to its Known Exploited Vulnerabilities catalog

 | 

LATEST NEWS

VIEW ALL
Security
U.S. CISA adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog
Pierluigi Paganini September 15, 2026

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security ...

Hacking
Cisco Warns of Ongoing Exploitation of Critical Email Gateway Zero-Day
Pierluigi Paganini September 15, 2026

Cisco warns of a critical zero-day in Secure Email Gateway, exploited in the wild to gain root access through malicious emails. Cisco disclosed a critical zero-day, tracked as CVE-2026-76461 (CVSS ...

Security
Shared Hosting at Risk: LiteSpeed Enterprise Bug Can Grant Root from a Single Tenant
Pierluigi Paganini September 15, 2026

Critical LiteSpeed Enterprise flaw lets one shared hosting account gain root, bypassing CageFS; patch now to 6.3.7 via forced update. cPanel warned that a critical flaw in LiteSpeed Enterprise can ...

APT
One Exploit Chain, Two Espionage Campaigns: Chrome and Windows Under Fire
Pierluigi Paganini September 15, 2026

Two China-linked groups ran identical Chrome/Windows zero-day exploits against NGOs, before Chrome's patch shipped, deploying different backdoors each. Two China-linked threat actors used the same ...

top articles

Hackers access Booking.com user data, company secures systems
April 13, 2026
Inside ZionSiphon: politically driven malware aims at Israeli water systems
April 17, 2026
RAMP Uncovered: Anatomy of Russia’s Ransomware Marketplace
April 23, 2026
Checkmarx supply chain attack impacts Bitwarden npm distribution path
April 24, 2026
Critical CrowdStrike LogScale bug could have allowed file access, but no exploitation was observed
April 26, 2026

newsletter

Subscribe to my email list and stay
up-to-date!

most popular

VIEW ALL
Security

U.S. CISA adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog

September 15, 2026

Hacking
Cisco Warns of Ongoing Exploitation of Critical Email Gateway Zero-Day

September 15, 2026

Security
Shared Hosting at Risk: LiteSpeed Enterprise Bug Can Grant Root from a Single Tenant

September 15, 2026

APT
One Exploit Chain, Two Espionage Campaigns: Chrome and Windows Under Fire

September 15, 2026

Security
Telegram Desktop Flaw Could Turn Old Chat Exports Into Data Theft Traps

September 15, 2026

recent articles

Security
U.S. CISA adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security ...

Pierluigi Paganini September 15, 2026
Hacking
Cisco Warns of Ongoing Exploitation of Critical Email Gateway Zero-Day

Cisco warns of a critical zero-day in Secure Email Gateway, exploited in the wild to gain root access through malicious emails. Cisco disclosed a critical zero-day, tracked as CVE-2026-76461 (CVSS ...

Pierluigi Paganini September 15, 2026
Security
Shared Hosting at Risk: LiteSpeed Enterprise Bug Can Grant Root from a Single Tenant

Critical LiteSpeed Enterprise flaw lets one shared hosting account gain root, bypassing CageFS; patch now to 6.3.7 via forced update. cPanel warned that a critical flaw in LiteSpeed Enterprise can ...

Pierluigi Paganini September 15, 2026
APT
One Exploit Chain, Two Espionage Campaigns: Chrome and Windows Under Fire

Two China-linked groups ran identical Chrome/Windows zero-day exploits against NGOs, before Chrome's patch shipped, deploying different backdoors each. Two China-linked threat actors used the same ...

Pierluigi Paganini September 15, 2026
Security
Telegram Desktop Flaw Could Turn Old Chat Exports Into Data Theft Traps

A Telegram Desktop flaw let bots inject JavaScript into exported chats, enabling data theft and page manipulation. Old HTML exports remain unsafe. A vulnerability in Telegram Desktop could have tu ...

Pierluigi Paganini September 15, 2026
Security
Non-Zero-Day VPN Flaw Left Japan 's Government Shared Network Platform Exposed: 246,000 Records at Risk

Japan 's Digital Agency disclosed a VPN breach exposing 246,000 government employee records across 23 ministries. Detected June 25, publicly disclosed September 11. Japan 's Digital Agency disclos ...

Pierluigi Paganini September 15, 2026
Artificial Intelligence
ENISA: Frontier AI Is Changing the Speed of Cyberattacks. Europe Needs to Catch Up

Frontier AI is compressing the attack lifecycle from vulnerability discovery to exploitation, forcing defenders to detect, patch and respond at machine speed. Cybersecurity has always been a race ...

Pierluigi Paganini September 14, 2026
Uncategorized
China Calls Amodei’s AI Proposal a New Cold War Playbook

China rejects Amodei’s AI slowdown proposal, calling it fearmongering and a US attempt to contain China’s technology sector. The debate over whether the world should slow down the development ...

Pierluigi Paganini September 14, 2026
Security
U.S. CISA adds GitLab, JFrog Artifactory, and ConnectWise ScreenConnect flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds GitLab, JFrog Artifactory, and ConnectWise ScreenConnect flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecu ...

Pierluigi Paganini September 14, 2026
Security
Dutch NCSC Warns: Critical Check Point VPN Flaws Put Networks at Risk

Two critical Check Point VPN flaws score 9.8 and could enable remote code execution. Patch now and restrict VPN access before exploitation begins. The Dutch NCSC warns that two critical vulnerabil ...

Pierluigi Paganini September 14, 2026
Artificial Intelligence
Anthropic CEO Calls for an AI Slowdown. Is It Possible?

Anthropic CEO calls for AI slowdown, proposes embedded evaluators and global coordination. Geopolitical competition with China makes a voluntary pause structurally fragile. Dario Amodei published ...

Pierluigi Paganini September 14, 2026
Breaking News
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 114

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter REVSTEALER ramps up Breaking the Seal ...

Pierluigi Paganini September 13, 2026
Security
Security Affairs newsletter Round 594 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly Security ...

Pierluigi Paganini September 13, 2026
Hacking
GitLab CVE-2026-85706: One HTTP Request, No Authentication, Full File Read - Exploited Within 24 Hours

CVE-2026-85706, a CVSS 10.0 GitLab path traversal, was under active exploitation within 24 hours of disclosure. GitLab disclosed CVE-2026-85706 (CVSS score of 10.0) on September 10, 2026, a path t ...

Pierluigi Paganini September 13, 2026
Cyber Crime
Conti Hacker Who Built Malware and Attacked Victims Gets Four-Year Sentence

Ukrainian lawyer and Conti malware developer Oleksii Lytvynenko was sentenced to four years in U.S. prison for ransomware attacks. Oleksii Oleksiyovych Lytvynenko had, by most accounts, a fairly o ...

Pierluigi Paganini September 13, 2026
Artificial Intelligence
Anthropic: AI Misuse Is Entering a New Phase: From Cybercrime to Surveillance, Propaganda and Weapons

AI is becoming an operational force for cybercrime, surveillance, propaganda, fraud and weapons development, lowering the cost and scale of attacks. Artificial intelligence (AI) is becoming more t ...

Pierluigi Paganini September 12, 2026
Artificial Intelligence
The AI Supply Chain Has a Security Problem, and Much of It Is Sitting on the Open Internet

Researchers found 36,769 exposed AI endpoints, but only 2% had an HTTP authentication gate. Running AI locally is supposed to give organizations more control. Models, prompts and documents stay on ...

Pierluigi Paganini September 11, 2026
Cyber Crime
Attackers Exploit Critical Cisco FMC Flaw to deploy Qilin ransomware

Three threat groups are exploiting two Cisco FMC flaws to steal credentials, gain root access and deploy Qilin ransomware. Cisco Talos says three separate threat groups are exploiting two recently ...

Pierluigi Paganini September 11, 2026
Hacking
UK Council Attack Linked to Mass Exploitation of SonicWall Flaw

A critical SonicWall flaw was rapidly weaponized, with a UK Council attack linked to a campaign that exposed credentials and enabled Active Directory theft. On July 17, 2026, the Borough Council o ...

Pierluigi Paganini September 11, 2026
Security
U.S. CISA adds Cisco, Google Chromium V8, Fortinet, and Citrix NetScaler flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Cisco, Google Chromium V8, Fortinet, and Citrix NetScaler flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecu ...

Pierluigi Paganini September 10, 2026