Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
INTERLOCK Ransomware Gang: Education & Municipal Government Hits Posted — Campaign Analysis & Detection Rules
Threat Actor Profile — INTERLOCK INTERLOCK is a relatively young but aggressive ransomware operation that surfaced publicly in late 2024 and...
CVE-2026-81578 & CVE-2026-82078: PaperCut Exploitation in Education Sector Attacks — Detection and Remediation Guide
Introduction Arctic Wolf researchers have confirmed that threat actors are actively exploiting two newly disclosed vulnerabilities in PaperC...
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 ...
SHADOWBYT3$ Ransomware Gang: 3 New Victims Posted in 24 Hours — Agriculture, Tech & Education Targeting Analysis with Detection Rules
SHADOWBYT3$ Ransomware Gang: 3 New Victims Posted in 24 Hours — Sector Targeting Analysis & Detection Rules Classification: TLP:CLEAR | Brie...
Education Sector Credential Harvesting Surge: Typosquat Phishing Infrastructure Targeting Students — OTX Pulse Analysis & Detection Pack
Education Sector Credential Harvesting Surge: Typosquat Phishing Infrastructure Targeting Students Threat Summary A live OTX pulse published...
Gaming Platform Credential Harvesting: Roblox/Minecraft Phishing Ecosystem — OTX Pulse Analysis
Threat Summary The latest OTX pulse exposes a sprawling credential harvesting and fraud ecosystem specifically targeting children through po...
QILIN Ransomware: Global Surge in Manufacturing & Education Targeting — Detection & Hardening Guide
QILIN Ransomware: Global Surge in Manufacturing & Education Targeting Intelligence Briefing Date: 2026-06-29 Analyst: Security Arsenal Threa...
Canvas LMS Breach Analysis: Defending UK Higher Education from Data Exfiltration
Introduction The UK Cyber Monitoring Centre (CMC) has released a critical analysis regarding the recent Canvas data breach, confirming that ...
MEDUSALOCKER: 15-Victim Surge Targeting Education & Business Services — CISA KEV Exploitation Analysis
Threat Actor Profile — MEDUSALOCKER MEDUSALOCKER operates as a Ransomware-as-a-Service (RaaS) entity, distinguishing itself from the similar...