Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .
OpenDNS - OpenDNS provides faster and safer Internet access for your home or Business.
Kaspersky AntiVirus - Download the best FREE antivirus for Windows-based desktops, laptops, & tablets and get the core protection against viruses, spyware, phishing & dangerous websites.
1.1.1.1 - The free app that makes your Internet safer.
AdwCleaner - AdwCleaner is a free removal tool for : Adware (ads softwares)
Quad9 - Quad9 is a free, recursive, anycast DNS platform that provides end users robust security protections, high-performance, and privacy.