Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
BPFdoor in Telecom Networks: Detecting and Evicting Passive Linux Backdoors in Backbone Infrastructure
The Award That Should Make Every Defender Pay Attention This week at Virus Bulletin 2026 in Seville, Rapid7's intelligence team received the...
PEERSTITCH via FortiManager: Hunt and Evict Stealthy FortiOS Memory-Resident Firewall Access
Executive Summary The PEERSTITCH campaign matters because it targets the management plane, not just one firewall. According to the reporting...
Healthcare Cyberattacks Are Rising and Harming Patient Care: A Defensive Playbook for 2026
Healthcare Cyberattacks Are Rising and Harming Patient Care: A Defensive Playbook for 2026 The latest data confirms what many of us in incid...
CISA KEV Flash: 7 CVEs Added — Atlassian, Ivanti, PAN-OS & AhsayCBS Under Active Exploitation
CISA KEV Flash: 7 CVEs Added — Atlassian, Ivanti, PAN-OS & AhsayCBS Under Active Exploitation CISA has confirmed a seven-CVE wave of active,...
Malicious AUR Packages Impersonating yay and paru Deliver Root-Level Malware — Detection and Remediation Guide for Arch Linux Defenders
Supply-Chain Attack Hits the Arch User Repository A threat actor has uploaded malicious packages to the Arch User Repository (AUR) impersona...
Fake AI App Campaigns Hit US Companies: How MSSPs Detect and Contain AI-Themed Malware Delivery
Introduction The AI gold rush has created a new social engineering surface, and threat actors are exploiting it at scale. Between April and ...
CenterPoint Energy Data Breach: 1 Million Texans' SSNs Exposed — Detection and Response Playbook for Defenders
CenterPoint Energy Breach: What Happened CenterPoint Energy, the Houston-based utility serving millions of customers across Texas and severa...
July 2026 Healthcare Data Breach Report: 77 Breaches Reported to HHS — Detection and Defense Playbook for Covered Entities
77 Healthcare Breaches in a Single Month: What the July 2026 HHS Report Tells Defenders The HIPAA Journal's July 2026 healthcare data breach...
Hirudo Android Banking Malware: Detecting and Defeating App-Replacement Credential Theft
Introduction A new Android banking trojan dubbed Hirudo has emerged with a technique that should concern every organization whose employees ...