There are three types of web security solutions: software-based, appliance-based, and managed services. Each needs to be evaluated against several key buying criteria, including the accuracy of threat protection, ease of installation and use, and total cost of ownership (TCO). Learn about the benefits of each category, and how they deal with all manner of web-borne security threats, including inappropriate use of the Web.
saas open source websites
as hosted services or SaaS '' software as a service ): Software-based solutions require on-site installation of licensed web security software between the customer''s web browsers and their network boundary. Appliance-based solutions are also installed on the customer''s premises. But unlike software solutions, this involves setting up hardware in the form of additional hardware between web browser and network boundary. Managed services, by contrast, don''t usually involve installing hardware or software on