Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CVE-2026-81578 & CVE-2026-82078: PaperCut Auth Bypass and RCE Chain Exploited Against Education — Detection and Remediation Guide
The Threat: A Chained Auth Bypass and RCE in PaperCut, Actively Exploited The Arctic Wolf Adversary Research Team has confirmed in-the-wild ...
CVE-2026-6471: PostgreSQL Logical Decoding RCE — Detection, Hunting, and Patching Guide
Introduction PostgreSQL's September 2026 out-of-band security release closes CVE-2026-6471 (CVSS 7.2), a vulnerability that has been sitting...
DPRK Ted Backdoor and curlRAT Hit South Korean Linux Servers: HAProxy, sshd and cron Detection Guide
Executive summary Rapid7 Labs has disclosed a previously undocumented DPRK-aligned Linux intrusion framework used against South Korean media...
Plex Media Server 1.43.3 and Plex Desktop 1.115.0 Emergency Patch: Detection and Hardening Guide for Exposed Media Servers
Plex Emergency Security Update — What Defenders Need to Know Plex has issued an urgent update — Plex Media Server 1.43.3 and Plex Desktop 1....
OAuth Consent Traps, CEO Social-Engineering Kits, and 5,000 Dropbox Account Hacks: A Defender's Detection and Response Playbook
When the Front Door Opens Itself: This Week in Identity-Centric Social Engineering This week's ThreatsDay roundup from The Hacker News reads...
CVE-2026-20212: Critical Cisco Nexus 9000 Unauthenticated RCE — Detection, Hardening, and Remediation Guide
A Root Shell on the Network Fabric Itself Cisco has shipped patches for CVE-2026-20212 (CVSS 9.8) — a critical, unauthenticated, remote code...
NSO Group Pegasus Zero-Click iMessage Exploit Hits Serbian Student Activist: iOS Spyware Detection and Defense Guide
Pegasus Zero-Click Spyware Infects Serbian Student Movement Member's iPhone Citizen Lab, working in collaboration with the SHARE Foundation,...
Fake Software Installer Campaign Disables Windows Update and Weakens Microsoft Defender — Detection and Remediation Guide
Microsoft is tracking an active campaign in which bogus software-download sites impersonate trusted vendors and distribute trojanized instal...
Gambling Goblin Malicious Apache Modules: Detecting and Removing Rogue mod_*.so Backdoors on Linux Web Servers
Introduction Check Point Research has disclosed an active campaign, tracked since mid-2025, in which a Chinese-speaking cybercrime cluster d...