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CryptoWall 4.0 Released with a New Look and Several New Features
Pierluigi Paganini November 04, 2015

The fourth member of the CryptoWall family of ransomware, CryptoWall 4.0, has just been released, complete with new features and a brand new look. We recently reported that CryptoWall 3.0 has alleg ...

GovRAT, the malware-signing-as-a-service platform in the underground
Pierluigi Paganini November 04, 2015

Security Experts at InfoArmor discovered GovRAT, a malware-signing-as-a-service platform that is offered to APT groups in the underground. In the past, I have explained why digital certificates are s ...

A Fourth Teenager was arrested over TalkTalk data breach
Pierluigi Paganini November 04, 2015

British police announced Tuesday they had arrested a fourth teenager in connection with a data breach suffered by the Internet Service Provider TalkTalk. The investigation of the TalkTalk data brea ...

#opKKK Anonymous denied involvement in recent leak
Pierluigi Paganini November 04, 2015

#opKKK - The hacking collective Anonymous is denying involvement in the Monday leak of alleged Ku Klux Klan members that included several US senators. A few days ago the popular Anonymous collectiv ...

recent articles

APT
Nimbus Manticore Expanded Attacks With AI-Assisted Malware and Fake Zoom Installers

Nimbus Manticore accelerated cyberattacks during wartime, using AI-assisted malware, fake Zoom installers, and SEO poisoning. When the United States launched Operation Epic Fury against Iran at th ...

Pierluigi Paganini May 26, 2026
APT
Lazarus APT unveils fileless remote access Trojan designed to evade detection

North Korea-linked Lazarus APT Group is using a stealthy memory-only RAT that leaves almost no forensic traces behind. North Korea-linked APT group Lazarus has never been shy about its ambitions, ...

Pierluigi Paganini May 26, 2026
Data Breach
Third-Party Cyberattack Impacts Patient Information at The Oncology Institute

The Oncology Institute disclosed a data breach tied to a third-party vendor, potentially exposing patient information after a 2025 cyberattack. The Oncology Institute has confirmed that patient in ...

Pierluigi Paganini May 26, 2026
Cyber Crime
Ghost CMS flaw abused to push ClickFix attacks on hundreds of sites

Attackers are exploiting the patched Ghost CMS flaw CVE-2026-26980, compromising over 700 unpatched sites, including universities. Threat actors are actively exploiting a security flaw, tracked as ...

Pierluigi Paganini May 25, 2026
Cyber Crime
340 Million OnlyFans Profiles Allegedly Rebuilt from Leaks

A hacker is selling a 340M-strong OnlyFans-linked dataset built by correlating old breaches and public data, not by hacking OnlyFans directly. A threat actor is adverertising a purported database ...

Pierluigi Paganini May 25, 2026
Security
Zero-Click WhatsApp Account Takeover Hits iPhone Users Running iOS 16. No Linked Devices, No Warning

A zero-click attack targeting iPhones on iOS 16 hijacked WhatsApp accounts without linked devices, warnings, or user interaction. There is a particular kind of security incident that is harder to ...

Pierluigi Paganini May 25, 2026
Intelligence
Dutch authorities dismantle hosting network allegedly used for cyberattacks and disinformation

Dutch authorities arrested two suspects and seized 800 servers tied to Stark Industries, a hosting firm linked to cyberattacks and disinformation. Dutch financial crime investigators arrested two ...

Pierluigi Paganini May 25, 2026
Security
FBI director Kash Patel’s brand website taken offline after malware reports

FBI director site went offline after a hack used a fake Cloudflare page to trick users into running a ClickFix attack that installed malware. The merchandise website of FBI director Kash Patel (ba ...

Pierluigi Paganini May 25, 2026
Malware
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 98

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter Popular node-ipc npm Package Infected wi ...

Pierluigi Paganini May 24, 2026
Hacking
Security Affairs newsletter Round 578 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 May 24, 2026
Artificial Intelligence
Anthropic's Project Glasswing: 10,000+ Vulnerabilities Found in One Month, and the Patching Problem Has Never Been More Obvious

Anthropic said its AI Project Glasswing found over 10,000 serious vulnerabilities in one month, exposing a growing patching gap. Anthropic announced on Friday that Project Glasswing, its defensive ...

Pierluigi Paganini May 24, 2026
Uncategorized
U.S. CISA adds a flaw in Drupal Core to its Known Exploited Vulnerabilities catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Drupal Core to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agenc ...

Pierluigi Paganini May 24, 2026
Security
CVE-2026-9082: Drupal's Highly Critical SQL Injection Flaw Is Already Under Active Attack

Attackers began exploiting Drupal SQL injection flaw CVE-2026-9082 within 48 hours of patch release. Drupal issued a highly critical security patch on May 20 for CVE-2026-9082, a SQL injection vul ...

Pierluigi Paganini May 23, 2026
Cyber Crime
Why pure extortion is replacing traditional ransomware

Ransomware gangs are shifting from encryption to pure extortion, focusing on stolen data, reputational pressure, and stealthier attacks. Ransomware groups are quietly changing strategy in 2026. In ...

Pierluigi Paganini May 23, 2026
APT
Ghostwriter Is Back, Using a Ukrainian Learning Platform as Bait to Hit Government Targets

Ghostwriter targeted Ukrainian government agencies with phishing emails delivering malware and Cobalt Strike payloads. The Belarus-nexus APT group Ghostwriter (also tracked as UAC-0057 and UNC1151 ...

Pierluigi Paganini May 23, 2026
Cyber Crime
Authorities arrest 23-year-old accused of running the Kimwolf botnet

Canadian authorities arrested a 23-year-old Ottawa man accused of running the Kimwolf DDoS botnet. The US is now seeking extradition. US authorities have charged 23-year-old Jacob Butler (aka “D ...

Pierluigi Paganini May 22, 2026
Hacking
One Telecom Provider Hosted Most of the Middle East ’s Active C2 Infrastructure

Hunt.io mapped 1,350+ C2 servers across the Middle East, revealing how a small group of providers quietly supports major malware activity. For years, threat intelligence focused mostly on malware ...

Pierluigi Paganini May 22, 2026
Security
U.S. CISA adds Microsoft and Adobe flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Microsoft and Adobe flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agenc ...

Pierluigi Paganini May 21, 2026
Cyber Crime
Global law enforcement operation takes First VPN offline

Police seized First VPN in a global crackdown, exposed its cybercrime users, and shut down infrastructure tied to ransomware and data theft. A major international law enforcement operation has tak ...

Pierluigi Paganini May 21, 2026
Security
Apple Blocks Over 2 Million Apps in 2025 Fraud Crackdown

Apple 2025 fraud report shows major App Store protections: over 2M apps rejected, 1B fake accounts blocked, and billions in fraud prevented. Apple 's annual fraud prevention report for 2025 paints ...

Pierluigi Paganini May 21, 2026