Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
USN-8728-1: Ubuntu Linux Kernel (GCP) Privilege Escalation — CVE-2025-10263 and CVE-2025-54518 Remediation Guide
USN-8728-1: Ubuntu Linux Kernel (GCP) Privilege Escalation — CVE-2025-10263 and CVE-2025-54518 Remediation Guide Canonical has published USN...
N-able N-central Under Active Attack: Detecting and Remediating the Max-Severity Unauthenticated RCE
Introduction N-able has shipped an emergency hotfix for a maximum-severity, unauthenticated remote code execution vulnerability in its N-cen...
MikroTik RouterOS SSH Authentication Bypass Under Active Exploitation — Assume Compromise, Hunt for Rogue Accounts
A Patched Router Is Not a Clean Router Late last week, MikroTik released a patch for a critical SSH authentication bypass vulnerability in R...
Invisible Unicode Phishing: Detecting and Blocking ASCII Smuggling Lures in Your Email Security Stack
Introduction Threat actors are now embedding invisible Unicode characters into phishing emails — a technique known as ASCII smuggling — to c...
MikroTik Routers Hijacked via Internet-Exposed SSH Without Authentication — Detection and Remediation Guide
MikroTik Routers Hijacked via Internet-Exposed SSH Without Authentication — Detection and Remediation Guide On September 5, 2026, CERT Polsk...
ClickFix Meets EtherHiding: 5,400+ Compromised Sites Serving Malicious Code from the BNB Smart Chain — Detection and Defense Guide
Introduction Security researchers have uncovered a large-scale cybercriminal operation that combines two techniques defenders have been trac...
JetBrains Cadence Breach via Unpatched TeamCity: Credential Rotation, Detection, and Hardening Guide
A critical TeamCity vulnerability. An unpatched server. A breached vendor. Stolen AWS credentials. The JetBrains Cadence incident is a textb...
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...