TinyWall - Lightweight and non-intrusive firewall

Panda Security - Panda Security is an antivirus and cyber security solution.

SonicWall - SonicWall security solutions protects your network, systems, users and data from cyber threats.

Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .

pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more

Symantec Endpoint Encryption - Symantec Endpoint Encryption protects the sensitive information and ensure regulatory compliance with strong full-disk and removable media encryption with centralized management.