SLEEPWALKER Backdoor: A Stealthy Windows Implant Triggered by a Single Network Packet
A newly documented Windows backdoor named SLEEPWALKER has been detailed by independent malware researcher Dominik Reichel. The implant remains dormant in memory…
Tag: network security
OpenAI Pauses Frontier RL Training to Bolster AI Safety Defenses
OpenAI has announced a temporary pause in reinforcement learning (RL) training for its most advanced AI models to strengthen safety and security…
Hackers Compromised 14,500+ Dahua Devices Using Credential Attacks, Auth Bypasses, and P2P
Cybersecurity researchers at Hunt.io have disclosed a campaign, dubbed Operation CameraSwarm, that compromised more than 14,530 Dahua devices between June 17 and…
Evooo1Bot Linux Botnet Exploits Known Flaws to Turn Edge Devices Into SOCKS5 Proxies
Cybersecurity researchers have uncovered a previously undocumented Linux botnet family named Evooo1Bot, which is derived from the Mirai botnet source code and…
Cisco ASA and FTD Flaw Exploited in the Wild Can Trigger Remote DoS
Cisco has disclosed that a high-severity vulnerability in its Secure Firewall Adaptive Security Appliance (ASA) Software and Secure Firewall Threat Defense (FTD)…
NatJack Attacks Exploit NAT Table Flaws to Hijack TCP Sessions and Spoof DNS
Security researcher Malcolm Stagg has disclosed a new attack class called NatJack that manipulates network address translation (NAT) connection state to hijack…
Cisco Patches 12 SD-WAN and IOS XE Flaws, Including Three 9.8 CVSS Score Bugs
Cisco has released security updates to address 12 vulnerabilities affecting Catalyst SD-WAN and IOS XE Software, including three with a CVSS score…
Over 4,400 Rockwell PLCs Exposed Online, 22 Found in Water Attack Cities
Forescout has identified over 4,400 internet-facing Rockwell Automation programmable logic controllers (PLCs) worldwide, including 22 in cities affected by recent cyberattacks on…
84 Flaws Found in 4G and 5G Core Networks, Including Session Hijacking Vulnerability
Researchers from Singapore's Nanyang Technological University have disclosed a widespread class of security vulnerabilities affecting 4G and 5G core networks. The study,…
AI Network Firewall: Intent-Aware Security for AI Workloads
The AI Network Firewall by Check Point is a next-generation firewall that inspects AI prompts, model interactions, and agent communications in real…