Technology ❯ Cybersecurity ❯ Network Security

Vulnerabilities

Remote Code Execution Zero-Day Exploits TP-Link Routers TP-Link D-Link NAS Devices Security Measures Cisco IOS Authentication Bypass DDoS Attacks Zero-Day Vulnerabilities Authentication Cisco Devices CVE-2025-20352 Command Injection SonicWall Firewalls Brute-force Attacks Threat Intelligence CVE Disclosures F5 BIG-IP Mobile Device Exploits CVE-2025-9242 Cisco SNMP Vulnerability Password Management Router Attacks Router Exploits NAS Devices Malware Exploitation

Active Attacks Target Critical Vulnerability in Legacy D-Link DSL Routers

D-Link urges replacing unsupported DSL gateways pending a firmware review to identify any other affected models.

CISA Flags Actively Exploited WatchGuard Firebox RCE as Patches and IoCs Roll Out

Fortinet SSO Bypass Actively Exploited as CISA Sets Dec. 23 Fix Deadline

WrtHug Campaign Hijacks About 50,000 ASUS Routers Worldwide

Cisco SNMP Zero‑Day Fueled ‘Operation Zero Disco’ Rootkit Attacks on Older Switches

GreyNoise Flags 500% Surge in Scans on Palo Alto Login Portals on Oct. 3

SonicWall Halts Cloud Backups After Breach Exposes Firewall Configurations

Akira Ransomware Renews Attacks Through Year-Old SonicWall Flaw and SSLVPN Gaps

CISA Adds Actively Exploited TP-Link and WhatsApp Flaws to KEV, Sets September Deadlines