Kingsoft AntiVirus - Kingsoft AntiVirus is a free antivirus and protection system that delivers the efficient and effective protection system without charging anything from its users.
Next-Generation Intrusion Prevention System (NGIPS) - Cisco Firepower NGIPS (Next-Generation IPS) provides contextual awareness, security intelligence, and advanced threat protection against attacks and malware.
COMODO Antivirus - Comodo free antivirus for real-time security updates, scans for both malware and performance issues, and 100% virus removal. Download free Antivirus here!
Palo Alto Next-Generation Firewall - Palo Alto Networks next-generation firewalls are architected to safely enable applications and prevent modern threats.
Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .
F5 Advanced Firewall Manager - Stop even the most massive and complex DDoS attacks with BIG-IP Advanced Firewall Manager: advanced data center protection against layer 3–4 threats.