PoisonedRefresh: A Fileless Linux Rootkit That Injects PHP Web Shells Into F5 BIG-IP APM Server Memory
PoisonedRefresh: A Fileless Linux Rootkit That Injects PHP Web Shells Into F5 BIG-IP APM Server Memory Pierluigi Paganini September 09,...
Malware
CRPx0 ransomware: what you need to know
CRPx0 is a cybercrime operation that started off operating a scam before pivoting into a fully-blown ransomware and cryptocurrency business....
North Korea-linked Hackers Hide a Backdoor Inside HAProxy
North Korea-linked Hackers Hide a Backdoor Inside HAProxy Pierluigi Paganini September 08, 2026 North Korea-linked hackers hid a backdoor inside...
StyleSmuggler: The Magento Zero-Day Behind New Store Attacks
StyleSmuggler: The Magento Zero-Day Behind New Store Attacks Pierluigi Paganini September 07, 2026 StyleSmuggler Magento zero-day is under active attack,...
JSCeal Hides Crypto Malware in V8 Bytecode
JSCeal Hides Crypto Malware in V8 Bytecode Pierluigi Paganini September 07, 2026 JSCeal hides crypto-stealing malware in V8 bytecode, but...
Berlin Ransomware Leak Exposes State Secrets
Berlin Ransomware Leak Exposes State Secrets Pierluigi Paganini September 07, 2026 Berlin refused a 30 Bitcoin ransom, leading hackers to...
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 113
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Security Affairs newsletter Round 593 by Pierluigi Paganini – INTERNATIONAL EDITION
Security Affairs newsletter Round 593 by Pierluigi Paganini – INTERNATIONAL EDITION Pierluigi Paganini September 06, 2026 A new round of...
Chinese Hackers Use AI Agents in Multi-Country Cyber Campaign
Chinese Hackers Use AI Agents in Multi-Country Cyber Campaign Pierluigi Paganini September 04, 2026 Hunt.io uncovered a Chinese-speaking campaign using...
CrowdStrike Disrupts Sality Botnet After More Than 20 Years
After more than two decades online, one of the internet’s longest-running botnets has finally lost control of its infected machines....
Pegasus and NoviSpy Used Against Serbian Protesters
Pegasus and NoviSpy Used Against Serbian Protesters Pierluigi Paganini September 03, 2026 Serbian activists were targeted with zero-click Pegasus and...
$536 and 8 Hours: AI Learns to Attack a Different PLC
$536 and 8 Hours: AI Learns to Attack a Different PLC Pierluigi Paganini September 02, 2026 Experts got Claude to...
Five Venezuelan Nationals Plead Guilty in Kansas ATM Jackpotting Attempt
Five Venezuelan Nationals Plead Guilty in Kansas ATM Jackpotting Attempt Pierluigi Paganini September 01, 2026 Five Venezuelan nationals pleaded guilty...
ValleyRAT: When Legitimate Software Becomes a Malware Delivery Tool
ValleyRAT: When Legitimate Software Becomes a Malware Delivery Tool Pierluigi Paganini August 31, 2026 ValleyRAT hides behind legitimate adware, using...
China-linked Fire Ant Hides Inside Trusted Infrastructure
China-linked Fire Ant Hides Inside Trusted Infrastructure Pierluigi Paganini August 31, 2026 Fire Ant hijacked Cisco routers, stole credentials and...
