Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
ExfilSquad Extortion Group Confirmed Holding Data From 13 Organizations — Detection and Hardening Guide for Data Exfiltration Defense
ExfilSquad Publishes Stolen Data From 13 Victims: What Defenders Need to Do Now Researchers have confirmed that the extortion group ExfilSqu...
Google Cloud's 2029 Post-Quantum Deadline: A Defender's Migration and Crypto-Inventory Playbook
Introduction Google Cloud has published a formal post-quantum cryptography (PQC) roadmap committing to full PQC readiness across its infrast...
RLSA-2026-54654: Rocky Linux 8 BIND Security Update — DNSSEC Validation Bypass and Memory Exhaustion Remediation Guide
Rocky Linux 8 BIND Advisory RLSA-2026-54654: What Defenders Need to Know Rocky Linux has published security advisory RLSA-2026-54654, shippi...
North Korean IT Worker Breaches Federal Agency, Boeing 737 Hack Demo, and ICS Refrigeration Flaws: A Defender's Briefing
Introduction This week's under-the-radar stories carry outsized defensive weight. Four items from SecurityWeek's roundup deserve your attent...
CVE-2026-19924: Critical Tenda AC10 httpd Authentication Bypass (CVSS 9.8) — Detection and Remediation Guide
CVE-2026-19924: Remote Authentication Bypass in Tenda AC10 httpd — What Defenders Need to Do Now NVD has published CVE-2026-19924, a CVSS 9....
HelloNet APT Campaign: ViPNet Supply Chain Compromise Deploys HelloInjector/HelloBackdoor Against Russian Critical Infrastructure — OTX Detection Pack
Threat Summary AlienVault OTX pulse data confirms an active, previously undocumented APT campaign — tracked as HelloNet — that has been expl...
PAYLOAD Ransomware Gang: 4 New Victims Posted in 5 Days — DACH/Levant Targeting Analysis & Detection Engineering
PAYLOAD Ransomware Gang: 4 New Victims Posted in 5 Days — DACH/Levant Targeting Analysis & Detection Engineering Classification: TLP:AMBER+S...
RingCentral Data Breach: 1.6 Million Records Published — Detection, Response, and Follow-On Attack Defense Guide
Introduction SecurityWeek reports that threat actors have published data allegedly stolen from RingCentral, the cloud-based unified communic...
Board-Level Technology Risk: Why Executives Underestimate Cyber Threats and How CISOs Can Fix the Governance Gap
Introduction A recent Dark Reading analysis asks a question every CISO has lived through: why do so many boards of directors underestimate t...