A newly analyzed Linux malware sample, dubbed Tengu, combines Mirai-style botnet tradecraft with broad persistence, DDoS, SSH probing, and proxy…
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The 12 Best Software-Defined Perimeter (SDP) Solutions, Compared and Priced
Best value overall: Cloudflare. Published per-user pricing, a free tier you can genuinely deploy on, and a global edge network behind it. Best for small…
The 12 Best Wireless / Wi-Fi Security Solutions, Compared and Priced
Best value overall: Ubiquiti. Published hardware pricing, no mandatory licensing, and WPA3 with VLAN segmentation included for organizations whose…
The 12 Best Secure Web Gateway (SWG) Solutions, Compared and Priced
Best value overall: Cloudflare. It publishes per-user pricing, offers a free tier that lets you test the model properly, and delivers from one of the…
The 12 Best Network Sandboxing Solutions, Compared and Priced
Best value overall: ANY.RUN. It publishes its pricing, offers a free community tier that analysts genuinely use daily, and its interactive model lets you…
Roundcube Fixes 12 Security Flaws Including Zero-Click XSS and SSRF Bypass
Roundcube has released security updates 1.6.19 and 1.7.4, which address 12 vulnerabilities affecting its 1.6 LTS and 1.7 Webmail branches. The flaws…
BYOTC Attack Abuses Trusted Windows Clients to Access Privileged Kernel Driver Operations
A newly documented Windows attack pattern, dubbed Bring Your Own Trusted Caller (BYOTC), shows how attackers can bypass driver-level authorization…
The Best 12 Business VPN Solutions, Compared and Priced
Best value overall: Tailscale. It publishes its pricing, has a genuinely usable free tier for small teams, and its per-service access model is more secure…
Telerik UI Flaws Let Attackers Chain AES-CBC Padding Oracle to Unauthenticated RCE
Security researchers have identified a critical vulnerability chain in Progress Telerik UI for ASP.NET AJAX, which allows unauthenticated attackers to…
Kimsuky Uses OpenCode AI Agent and GitHub PATs in Operation GitPower Attacks
North Korea-linked threat actor Kimsuky has expanded its Operation GitPower activity with malicious LNK shortcuts, GitHub Personal Access Token…
Critical N-able N-central Flaw Enables Pre-Auth Remote Code Execution
N-able has released a security update to address CVE-2026-86218, a critical-severity vulnerability in its N-central remote monitoring and management…
OpenAI Confirms AI Agents Wrote to Multiple Internet Sites in ‘Wiki Incident’
OpenAI has acknowledged that its AI agents posted content on multiple internet sites during an event it has termed the “wiki incident.” The company…
Hackers Exploit PaperCut NG/MF Flaws to Steal Credentials and Deploy Meterpreter
Threat actors are actively exploiting two critical vulnerabilities in PaperCut NG/MF, identified as CVE-2026-81578 and CVE-2026-82078. These exploits…
DPRK-Linked Hackers Backdoor HAProxy Servers to Spy on South Korean Organizations
A previously undocumented Linux espionage toolkit linked with medium confidence to DPRK-aligned threat actors has been used to compromise South Korean…
Magento and Adobe Commerce StyleSmuggler 0-Day RCE Actively Exploited in Attacks
Security researchers have discovered an actively exploited, unauthenticated remote code execution vulnerability affecting installations of Magento Open…
Fake Minecraft Mod Drops Myth Stealer RAT to Steal Passwords and Remotely Control PCs
A trojanized Minecraft optimization mod posing as a companion to the legitimate Lithium project has been used to deploy Myth Stealer 3.2-FIX, a…
Weekly Cybersecurity Newsletter – Top 50 Biggest Cybersecurity Stories of the Week
Welcome to this week’s edition of the GBHackers cybersecurity newsletter — your weekly cybersecurity bulletin covering the 50 most important stories from…
Hackers Actively Exploiting MikroTik RouterOS MikroTrick Flaws to Take Full Control of Routers
Threat actors are actively exploiting critical vulnerabilities in MikroTik RouterOS, collectively known as MikroTrick, to compromise internet-exposed…
Hackers Can Use PEEP Chrome Extension to Steal Credentials and Execute Shell Commands
A newly identified Chromium-based post-exploitation toolkit named PEEP can turn Google Chrome and Microsoft Edge into persistent remote-access platforms,…
CrowdStrike Launches SafeMind Agentic AI Cybersecurity System Built With NVIDIA Nemotron
CrowdStrike has launched SafeMind, an AI-driven cybersecurity system developed using NVIDIA’s Nemotron models. This new technology is designed as an…