Cybersecurity
Cybersecurity collects analysis on vulnerabilities, exploits, patch management, ransomware, supply chain, AI security and threat intelligence. These articles help IT professionals, developers and security analysts follow operational threats, vendor updates and technical trends.
Notepad++ Compromised: Lotus Blossom Hijacked Updates for Months
Chinese threat actors compromised Notepad++'s shared hosting infrastructure to selectively deliver malware to telecom and financial or…
INC Ransomware Dominates SonicWall Zero-Day Chain: When the VPN Appliance Becomes an Unmonitored Bridge
INC Ransomware has emerged as the dominant threat actor actively weaponizing a chain of two zero-day vulnerabilities in SonicWall SMA…
Iranian APTs Hit Rockwell PLCs: Over 30 Minnesota Water Systems Compromised
Iran-affiliated APT actors are exploiting CVE-2021-22681 in Rockwell, Schneider, and Siemens PLCs. The joint CISA-FBI advisory updated…
APT28 FrostArmada: The SOHO Router Is the New Invisible Perimeter of State-Sponsored Espionage
The GRU compromised 18,000 home routers to steal Microsoft 365 credentials without deploying malware. No EDR can detect this attack: t…
Midnight Blizzard Turns Hotel Wi-Fi Into a Trap for Corporate Travelers
Storm-2945, a Midnight Blizzard sub-cluster, compromises captive portal networks worldwide to deliver the CornFlake RAT and steal Micr…
Miasma Hits Red Hat npm: Malware with Valid SLSA Provenance
On June 1, 2026, 32 npm packages in the @redhat-cloud-services namespace were compromised via a Red Hat employee's personal GitHub acc…
Hotel DNS Attacks: Corporate VPNs Aren't Enough to Protect Microsoft 365
ReliaQuest has documented an active campaign since June 2026 that compromises hotel Wi-Fi gateways to redirect Microsoft 365 logins to…
Cisco Confirms FMC Zero-Day: Static Credentials Under Attack, CISA Sets August 1 Deadline
Cisco confirms active exploitation of CVE-2026-20316 in Secure Firewall Management Center. CISA adds the flaw to its KEV catalog, mand…
F5 Races Against Its Own Stolen Code: 45 Vulnerabilities Disclosed in a Single Quarter
Nation-state actors compromised F5's internal systems, exfiltrating portions of BIG-IP proprietary source code and details on undisclo…
Broadcom Patches Five VMware Vulnerabilities: Three Critical Flaws Up to CVSS 9.8
Broadcom released patches on July 29, 2026 for five vulnerabilities in VMware vCenter, ESXi, Workstation, and Fusion. Three are critic…
NGINX Rift and Fragnesia: Two Critical Flaws at the Heart of Internet Infrastructure
An 18-year-old heap overflow hits nearly 19 million NGINX servers with unauthenticated RCE, while a local Linux exploit corrupts the p…
May 2026 Patch Tuesday: 161 CVEs, No Zero-Days, But Wormable Risks Loom
Microsoft's May 2026 Patch Tuesday fixes 161 vulnerabilities with no actively exploited zero-days — the first such month since June 20…