Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
LOCKBIT5 Global Offensive: Critical Infrastructure Exploits & Healthcare Sector Targeting
LOCKBIT5 Global Offensive: Critical Infrastructure Exploits & Healthcare Sector Targeting Excerpt LOCKBIT5 releases 15 new victims, exploiti...
LOCKBIT5 Surge: 15 New Victims Across Manufacturing & Healthcare — Exploitation of Cisco FMC & Check Point Flaws Confirmed
LOCKBIT5 Surge: 15 New Victims Across Manufacturing & Healthcare — Exploitation of Cisco FMC & Check Point Flaws Confirmed Intelligence Leve...
LOCKBIT5: Global Multi-Sector Campaign Exploiting Perimeter Vulnerabilities — Healthcare & Manufacturing Under Siege
LOCKBIT5: Global Multi-Sector Campaign Exploiting Perimeter Vulnerabilities Threat Actor Profile — LOCKBIT5 LOCKBIT5 represents the latest e...
LOCKBIT5 Surge: Global Campaign Targets Manufacturing and Healthcare via Cisco & SmarterMail Exploits
LOCKBIT5 Threat Intelligence Briefing Date: 2026-04-17 Source: Ransomware.live / Dark Web Leak Sites Analyst: Security Arsenal Intel Unit --...
LOCKBIT5: Americas-Heavy Surge Targets Healthcare & Manufacturing — Critical CVEs Active
LOCKBIT5 Intelligence Briefing Threat Actor Profile — LOCKBIT5 Aliases: LockBit 3.0 (Superseded), LockBit Black (Superseded). Operational Mo...
LOCKBIT5 Ransomware: Surge in Healthcare & Manufacturing Targeting via Cisco & Fortinet Exploits
Threat Actor Profile: LOCKBIT5 Aliases & Evolution: LOCKBIT5 represents the latest iteration of the prolific LockBit operation (following Lo...
LOCKBIT5: Global Surge in Healthcare & Manufacturing Attacks — Active Exploitation of Critical Cisco & SmarterMail Vulnerabilities
Threat Actor Profile — LOCKBIT5 Overview: LOCKBIT5 represents the latest evolution of the notorious LockBit ransomware-as-a-service (RaaS) o...
LOCKBIT5 Resurgence: 27 New Victims Posted — Cisco & Fortinet Exploits Fueling Cross-Industry Attacks
LOCKBIT5 Resurgence: 27 New Victims Posted — Cisco & Fortinet Exploits Fueling Cross-Industry Attacks Intelligence Briefing Date: 2026-04-16...
LOCKBIT5: Aggressive Healthcare & Manufacturing Campaign — CVE-2026-20131 Exploitation & Detection
Executive Summary Security Arsenal is tracking a resurgence in LOCKBIT5 activity, with 27 new victims posted in the last 100 days. The curre...