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The hacker behind Matrix.org hack offers advice to improve security
Pierluigi Paganini April 13, 2019

The hacker that hacked and defaced Matrix.org decided to disclose the security issues discovered during the attack and offers advice. This week, the hacker behind the hack of Matrix.org decided to ...

Malware campaign uses multiple propagation methods, including EternalBlue
Pierluigi Paganini April 13, 2019

Hackers are using the EternalBlue exploit and leveraging advantage of Living off the Land (LotL) obfuscated PowerShell-based scripts to deliver malware and a Monero cryptocurrency. Security exper ...

Siemens addressed several DoS flaws in many products
Pierluigi Paganini April 12, 2019

Siemens Patch Tuesday updates for April 2019 address several serious vulnerabilities, including some DoS flaws in many industrial products. Siemens has released Patch Tuesday updates that address ...

APT28 and Upcoming Elections: evidence of possible interference
Pierluigi Paganini April 12, 2019

In mid-March, a suspicious Office document referencing the Ukraine elections appeared in the wild, is it related to APT28 and upcoming elections? Introduction In mid-March, a suspicious Office ...

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Intelligence
Russia-linked actors target WhatsApp and Signal in phishing campaign

Russia-linked actors target WhatsApp and Signal accounts of officials and journalists via phishing, gaining access to messages and contacts. Threat actors linked to Russian Intelligence Services  ...

Pierluigi Paganini March 22, 2026
Security
Oracle fixes critical RCE flaw CVE-2026-21992 in Identity Manager

Oracle fixed a critical severity flaw, tracked as CVE-2026-21992, enabling unauthenticated remote code execution in Identity Manager. Oracle released security updates to address a critical vulnera ...

Pierluigi Paganini March 22, 2026
Security
U.S. CISA adds Apple, Laravel Livewire and Craft CMS flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Apple, Laravel Livewire and Craft CMS flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastruct ...

Pierluigi Paganini March 22, 2026
Security
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 89

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter New Payload ransomware - malware analysi ...

Pierluigi Paganini March 22, 2026
Breaking News
Security Affairs newsletter Round 568 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 March 22, 2026
Data Breach
WorldLeaks ransomware group breached the City of Los Angels

WorldLeaks group hit Los Angeles and its Metro system, forcing a shutdown, while two Bay Area cities declared emergencies after ransomware attacks. WorldLeaks group hit Los Angeles and its Metro, ...

Pierluigi Paganini March 21, 2026
Security
PolyShell flaw exposes Magento and Adobe Commerce to file upload attacks

Sansec found a Magento and Adobe Commerce REST API flaw, named PolyShell, which allows unauthenticated file uploads and possible XSS in older versions. Sansec disclosed a critical flaw in the Mage ...

Pierluigi Paganini March 21, 2026
Hacking
7,500+ Magento sites defaced in global hacking campaign

Hackers defaced 7,500 Magento sites since Feb 27, uploading files across 15,000 hostnames, mostly opportunistic attacks. Since February 27, a large-scale campaign has defaced over 7,500 Magento si ...

Pierluigi Paganini March 20, 2026
Data Breach
Navia data breach impacts nearly 2.7 Million people

Navia Benefit Solutions data breach exposed 2.7M people after attackers accessed systems from December 2025 to January 2026. Navia Benefit Solutions disclosed a data breach affecting 2,697,540 ind ...

Pierluigi Paganini March 20, 2026
Security
Apple urges iPhone users to update as Coruna and DarkSword exploit kits emerge

Apple warns that outdated iPhones are vulnerable to Coruna and DarkSword exploit kits and urges users to update iOS. Apple has warned that iPhones running outdated iOS versions are at risk from ex ...

Pierluigi Paganini March 20, 2026
Cyber Crime
Global law enforcement operation targets AISURU, Kimwolf, JackSkid botnet operators

DoJ disrupted IoT botnets’ C2 infrastructure with global partners, targeting operators behind AISURU, Kimwolf, JackSkid, and others. The U.S. DoJ disrupted command-and-control infrastructure use ...

Pierluigi Paganini March 20, 2026
Intelligence
French aircraft carrier Charles de Gaulle tracked via Strava activity in OPSEC failure

A French aircraft carrier was tracked in real time via a sailor’s Strava activity, exposing a persistent operational security flaw. Le Monde revealed that France’s aircraft carrier Charles de ...

Pierluigi Paganini March 20, 2026
Security
Critical Ubiquiti UniFi UniFi security flaw allows potential account hijacking

Ubiquiti fixed two UniFi vulnerabilities, including a critical flaw that could let attackers take over user accounts. Ubiquiti patched two vulnerabilities in its UniFi Network app, including a max ...

Pierluigi Paganini March 19, 2026
Security
U.S. CISA adds a flaw in Cisco FMC and Cisco SCC Firewall Management to its Known Exploited Vulnerabilities catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Cisco FMC and Cisco SCC Firewall Management to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity a ...

Pierluigi Paganini March 19, 2026
Security
Russian APT targets Ukraine via Zimbra XSS flaw CVE-2025-66376

Russian APT exploits a critical XSS flaw in Zimbra, tracked as CVE-2025-66376, running scripts via HTML emails to target users in Ukraine. Russia-linked threat actor exploits a high-severity XSS v ...

Pierluigi Paganini March 19, 2026
Hacking
DarkSword emerges as powerful iOS exploit tool in global attacks

DarkSword, a new iOS exploit kit, is used by multiple actors to steal data in campaigns targeting Saudi Arabia, Turkey, Malaysia, and Ukraine. Lookout Threat Labs discovered a new iOS exploit kit ...

Pierluigi Paganini March 19, 2026
Malware
Interlock group exploiting the CISCO FMC flaw CVE-2026-20131 36 days before disclosure

The Interlock ransomware group has exploited a Cisco FMC zero-day RCE vulnerability in attacks since late January. The Interlock ransomware group has been exploiting a critical zero-day RCE vulner ...

Pierluigi Paganini March 19, 2026
Intelligence
Russia establishes Vienna as key western spy hub targeting NATO

Russia uses Vienna as its largest Western spy hub, monitoring NATO and other sensitive communications via diplomatic sites and satellite dishes. Western intelligence reports that Russia has transf ...

Pierluigi Paganini March 19, 2026
Security
U.S. CISA adds Microsoft SharePoint and Zimbra  flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds SharePoint and Zimbra flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Age ...

Pierluigi Paganini March 18, 2026
Hacking
Researchers warn of unpatched, critical Telnetd flaw affecting all versions

CVE-2026-32746 is a critical flaw in GNU InetUtils telnetd that allows remote attackers to execute code with elevated privileges Cybersecurity company Dream disclosed a critical flaw, tracked as ...

Pierluigi Paganini March 18, 2026