Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Microsoft Teams External Chat Exploited for Breaches in Under 15 Minutes — SOC Detection and Hardening Guide
Arctic Wolf has issued an urgent warning regarding a rapidly escalating threat vector: attackers are abusing Microsoft Teams External Chat t...
Microsoft Teams AI Social Engineering Detection (November 2026): What Defenders Must Do Before and After Rollout
Introduction Microsoft has announced that starting in early November 2026, Teams will gain AI-powered, context-aware social engineering dete...
Year-End Credential Harvesting Campaign: SharePoint & DocuSign Impersonation Phishing Infrastructure — OTX Pulse Analysis
Year-End Credential Harvesting Campaign: SharePoint & DocuSign Impersonation Phishing Infrastructure Classification: TLP:WHITE | Pulse: "202...
CARBONATO Docker Botnet + Year-End Phishing Lures: OTX Pulse Analysis — AI-Agent Malware & Credential Harvesting Detection Pack
Threat Summary Two OTX pulses published in late October 2026 illuminate a converging threat landscape: opportunistic infrastructure exploita...
TRUST#GRAFT WordPress Admin PHP Backdoor + Year-End Phishing Credential Harvesting: OTX Pulse Analysis — Enterprise Detection Pack
TRUSTGRAFT WordPress Admin PHP Backdoor + Year-End Phishing Credential Harvesting: OTX Pulse Analysis — Enterprise Detection Pack Two live O...
Massachusetts AG HIPAA Settlement with Transformative Healthcare: Phishing, Email Compromise, and MassHealth Fraud — A Defender's Playbook
What Happened The Massachusetts Attorney General's office has reached a settlement with Transformative Healthcare LLC — one of the Commonwea...
Indirect Prompt Injection: Phishing Emails Are Weaponizing Your AI Assistant — Detection and Hardening Guide
Introduction Security researchers at Malwarebytes have highlighted a threat class that every organization deploying AI-powered email assista...
ASOS Data Breach 2026: Stolen Shopping Searches Fuel Targeted Phishing — Detection and Response Guide
ASOS Breach Update: Attackers Walked Away With Shopping Searches — and a Perfect Phishing Playbook The ASOS breach just got worse — and in a...
Casbaneiro Banking Trojan (Metamorfo/Ousaban) Distributed C2 Campaign: OTX Pulse Analysis — LATAM Financial Sector Detection Pack
Casbaneiro Banking Trojan (Metamorfo/Ousaban) Distributed C2 Campaign: OTX Pulse Analysis — LATAM Financial Sector Detection Pack Threat Sum...