Heimdal is a cyber threat protection suite that includes 3 layers of protection against ransomware, financial Trojans, data-stealing malware and other threats that antivirus can't detect. It scans all your incoming and outgoing Internet traffic for cyber threats, blocking them before they penetrate the system. This includes HTTP, HTTPS and DNS traffic. By constantly patching vulnerable software, Heimdal ensures increased security levels against ransomware, financial Trojans, data-stealing malware and other threats that antivirus can't detect.

Heimdal is especially effective against financial malware and the most sophisticated forms of malware, which go undetected by antivirus solutions. Heimdal looks at traffic, whereas antivirus looks at local files, which is why Heimdal PRO makes a perfect addition to any AV products, and is compatible with all AV solutions.