Secure Web Technologies | A Comprehensive Overview

With the shift to cloud computing, IT environments have become highly distributed. Applications and data can be found anywhere in the world, and not be protected by the traditional corporate network perimeter. At the same time employees have become more dispersed, and employees require fast and secure connections to cloud services and corporate IT resources. Secure web gateway solutions are crucial for cybersecurity as part of an overall security strategy that includes multiple layers.

A secure web gateway (SWG) in overview, is a solution that removes undesirable malware and software from live Internet browser traffic while protecting enterprise policies. This solution is similar to firewalls and CASBs, however, it functions at the application level. It inspects each request more thoroughly than traditional firewalls and assesses all files for malware and other threats that are evasive to detection.

A reliable SWG solution is one that combines firewall inspection as well as URL filtering and DNS filtering together with antimalware, sandboxing as well as other features like Two-Factor Authentication (TFA), Web Application Firewalls and more. It should also include encryption. The encryption process encodes data so that cybercriminals are unable to read it, protecting sensitive information from falling into the wrong hands.

A good SWG will incorporate a wide variety of features that will meet the business needs of your company. For instance, if you work in a heavily regulated industry, your solution should include integrated or native data leak prevention and compliance reporting. If you are a company with a large remote workforce, the solution must be capable of managing access for devices that aren’t managed and enforce least privilege guidelines across your entire supply chain.