Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Ubuntu LSN-0122-1: Linux Kernel Use-After-Free and NULL Dereference Flaws in DLM, brcmfmac, and padata — Live Patch Mitigation Guide
Introduction Canonical has published Kernel Live Patch Security Notice LSN-0122-1, resolving three distinct memory-safety vulnerabilities in...
Shadow AI and 'Vibe Coding': A Defender's Framework for Securing Citizen-Developer Apps Before They Become Your Next Incident
The New Shadow IT Problem Is Compiling Itself For two decades, security teams fought shadow IT — unsanctioned SaaS accounts, personal Dropbo...
ASOS Push Notification Hijack: Detecting Abuse of Customer Communication Channels and Snowflake Access
Introduction This week, ASOS customers received something no retailer wants its brand attached to: a hostile push notification delivered thr...
Hitachi Energy RTU500 End-of-Life Firmware Advisory (ICSA-26-279-06): Detection and Mitigation Guide for OT Defenders
Introduction Hitachi Energy has published a cybersecurity advisory (CISA ICSA-26-279-06) in response to security findings reported by Dragos...
USN-8888-1: Ubuntu Linux Kernel (Azure) Vulnerabilities — SEV-SNP Memory Integrity Risks and Patching Guide
USN-8888-1: What Defenders Running Ubuntu on Azure Need to Know Canonical has published USN-8888-1, a security update for the Azure-optimize...
Social Engineering Detection Moves Into the Live Conversation: Why Awareness Training Alone Won't Save You
The Uncomfortable Truth About Security Awareness Training A recent SecurityWeek analysis — "Social Engineering Detection Moves Into the Live...
CVE-2026-27872 & CVE-2026-27873: Johnson Controls EasyIO FG Hard-Coded Credentials — ICS Detection and Remediation Guide
Johnson Controls EasyIO FG Advisory: Two CVEs, One Path to Full Device Compromise CISA has published ICS Advisory ICSA-26-279-01 covering tw...
Securing Agent-to-Agent AI Communication: How to Treat Autonomous Agents as First-Class Identities
The Identity Perimeter Just Moved Again Security architectures are built on a set of assumptions that autonomous AI agents quietly invalidat...
CVE-2026-21589: Atlassian Data Center Arbitrary File Read Across 8 Products — Detection and Remediation Guide
Introduction On October 5, 2026, Atlassian disclosed CVE-2026-21589, a critical vulnerability affecting eight Atlassian Data Center products...