Technology ❯ Cybersecurity ❯ Network Security

Vulnerabilities

Zero-Day Exploits Authentication Bypass Exploitation Techniques TP-Link Routers Remote Code Execution SonicWall Firewalls Command Injection NAS Devices Malware Exploitation TP-Link D-Link NAS Devices Security Measures Cisco IOS DDoS Attacks Zero-Day Vulnerabilities Authentication FortiGate Appliances Cisco Devices CVE-2025-20352 Brute-force Attacks Threat Intelligence CVE Disclosures Hacking Techniques F5 BIG-IP Mobile Device Exploits CVE-2025-9242 Cisco SNMP Vulnerability Password Management Router Attacks Router Exploits Incident Response SOHO Routers TP-Link Omada Telnet Fortinet FortiGate Coordination Mechanisms Buffer Overflow Device Access Cisco Catalyst SD-WAN Manager CVE-2026-0204 CVE-2026-0206 CVE-2026-0205 Router Security VPN Vulnerabilities iCloud Private Relay Ransomware Router Backdoors SonicWall Incident Management

SonicWall: Two SMA1000 Zero‑Days Actively Exploited

The flaws let attackers reach admin functions or run operating‑system commands, creating urgent breach risk for exposed remote‑access gateways.

Factory Implants in Chinese-Made Routers Give Remote Root Access

Zbtlink Routers Ship With Built‑In Backdoor That Can Grant Unauthenticated Root Shells

Fifteen Flaws in TP‑Link Omada ZTP Can Be Chained to Take Over Networks

Check Point Patches Exploited SmartConsole Authentication Bypass

Qilin Ransomware Exploits Palo Alto GlobalProtect Authentication Bypass

Critical Check Point VPN Flaw Exploited by Ransomware-Linked Attackers

CISA Orders Rapid Patching of Cisco SD‑WAN Admin‑Bypass Flaw CVE‑2026‑20182

Cisco Patches Two CVSS 10 Flaws in Secure Firewall Management Center

Public Exploits Released for Critical Grandstream GXP1600 VoIP Phone Vulnerability

Ivanti Patches EPM as EPMM Exploitation Campaign Traces to Single Bulletproof-Hosted IP

New Analysis Disputes Claims of Pre-Disclosure Telnet Blocking

Fortinet Confirms FortiCloud SSO Bypass Hitting Fully Patched FortiGate Firewalls

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

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