SimplytheBest Security Software

Effective video security system that records up to 100+ camera sources simultaneously. Offers USB and networked IP cameras, motion detection recording, email or SMS alerts, time stamping of recorded video frames, Web control panel and more.

Tor is free software and an open network that helps you defend against traffic analysis, a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships and state security.

A robust, commercial-grade, full-featured, and open source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols as well as a full-strength general purpose cryptography library.

A free anti-virus program for Microsoft Windows 10/8/7/Vista/XP and Windows Server 2012 and 2008.

Firewall and defence, malware protection, auto-sandbox technology, cloud-based protection, host intrusion prevention. (Note: it's very complete but may cause some annoying side-effects on some Windows versions due to diligent blocking even of some Windows services f.e. themes).