With GeSWall, you can safely surf the web, open e-mail attachments, chat, exchange files etc, regardless of the security threats posed by the internet. GeSWall protects you from intrusions and malicious software by isolating vulnerable applications. Isolation applies an access restriction policy that effectively prevents all kinds of attacks, known and unknown.
Once installed, GeSWall dynamically isolates web browsers, e-mail, chat, P2P, IRC clients and other applications that may serve as entry points for malicious software or intrusions. Viruses, trojans, spyware and exploits cannot pass through an isolated application and so cannot cause any damage.
An access restriction policy prevents leaks of confidential documents and unauthorized modification of files, registry, etc., coming through an isolated application. At the same time, these restrictions are unintrusive and do not disable important application functionality.