Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CVE-2026-70368: Fedora 44 Stunnel 5.80 Fixes SOCKS Bypass and Key Memory Access Flaw — Patching and Detection Guide
Introduction Fedora has released an update for stunnel 5.80 on Fedora 44 (advisory FEDORA-2026-67c2201ad8) that remediates CVE-2026-70368, a...
Cavern (Cav3rn) C2: Detecting DNS Tunneling and Google Apps Script Abuse by Iranian APT Operators
Cavern C2 Blends Into Legitimate Traffic — and Your Perimeter Won't Notice Kaspersky's ongoing tracking of the Cavern (aka Cav3rn) command-a...
Unisoc VoLTE Video Call Exploit Chain Grants Full Android Kernel Access — Detection and Mitigation Guide
Introduction Security researchers at SSD Secure Disclosure have published the second stage of a two-part exploit chain that achieves full An...
Storm-0501 Azure Cloud Ransomware: Detecting Tenant Hijacking, Backup Destruction, and Key Vault Encryption Abuse
Introduction The ransomware playbook has fundamentally changed, and Storm-0501 is the proof. This financially motivated threat actor — track...
Africa's Cybersecurity Capability Gap: Why Buying More Security Tools Won't Fix Your SOC (Rapid7–StarLink Analysis)
The Real Problem Isn't Technology Access — It's Operational Capability Rapid7's newly announced distribution partnership with StarLink, aime...
SafePal Data Breach: 39,798 Customers Exposed and Data for Sale — Defensive Playbook for Phishing and Wallet-Targeting Follow-On Attacks
Introduction Cryptocurrency hardware wallet vendor SafePal has disclosed a data breach affecting approximately 39,798 customers. According t...
AmnesiaStealer macOS Malware: ClickFix Delivery and Browser Session Hijacking — Detection and Response Guide
The Threat: Infostealer Meets Interactive Browser Control Security researchers have disclosed a new information-stealing malware family targ...
Fedora 43 perl-Archive-Tar DoS Fix (2026-030f3f2029): Patching and Hardening Guide for Perl 3.12
Introduction Fedora has released security update 2026-030f3f2029 for Fedora 43, shipping perl-Archive-Tar 3.12 to remediate a denial-of-serv...
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...