The Procedure For Implementing a Secure Web Gateway
You can improve the security of your website by implementing a secure web gateway. The following procedures will help you set up a secure web gateway and keep your information safe. You will also learn about data leak prevention, choosing between transparent and inline encryption, and the proper way to configure the gateway. Once you’ve completed these steps, you’ll have a secure web gateway to meet your needs.
Data leak prevention
There are various technologies available to prevent data leakage. Secure web gateway solutions work by filtering incoming traffic, inspecting web requests, and comparing them to pre-defined policies. These gateways allow users to use the Internet without fear of a breach by blocking malicious packets. Additionally, they enforce acceptable use policies for network access. Secure web gateways are increasingly implemented as cloud-based services or hybrid appliances, with virtual and hardware versions.
The emergence of mobile workforces demands security solutions for these mobile workers. Secure web gateways enable seamless authentication, ensuring that employees use the same security policies at home as in the office. It guarantees the safety of the connection and provides peace of mind for users. However, a secure web gateway is not a panacea. If security is the top concern, it is possible to implement an advanced gateway to combat the problem.
Choosing between inline, explicit, and transparent
There are three main deployment methods of secure web gateways: inline, explicit, and transparent. The inline deployment mode can be very useful when you’re only monitoring traffic from within the organization. The explicit mode is more common, but it still has its drawbacks. Explicit mode deployment can be useful for detecting call home traffic and blocking it. Transparent mode deployment involves passive monitoring of traffic.
Inline deployment places the web gateway directly in the path of all network traffic. Since this method requires the web gateway to bypass all traffic, it’s not ideal for organizations with highly specialized security requirements. On the other hand, transparent deployment enables you to set up redundancy without changing the configuration of your end users’ systems. Therefore, this method is best for larger organizations because it avoids the administrative overhead associated with explicit deployment.
Managing all protocols provided by a secure web gateway
In a recent survey conducted by eSecurity Planet, web gateways ranked high on IT security spending priorities. Even though the technology has been around for a long time, its effectiveness in lowering cyber dangers and protecting data has increased rapidly. Moreover, analysts predict that the market for web gateways will grow by 20 percent and hit $12 billion by 2025. Web gateways provide more than just security guards.
A secure web gateway must provide URL filtering, malicious code detection, application controls for popular cloud-based web applications, data loss prevention, and data security. The gateway’s role in preventing such attacks is important that all workstations must trust it in the network and remote user devices. Moreover, a secure web gateway should also help protect against XSS attacks, which account for 40% of all attacks.
Configuring a secure web gateway
In addition to blocking all unauthorized connections, Secure Web Gateway appliances also offer some additional security features. Configuration is as easy as modifying a few system files and enabling forensic logging. A Secure Web Gateway appliance can be configured to log POST-based attacks and complete activity logs. In addition, the Secure Web Gateway denies incoming requests with a 500-level status code by default. However, administrators can choose to include custom rules and schedules to limit individual user activity.
A secure web gateway will inspect all web traffic and analyze it against corporate policies. It will block access to malicious sites and applications that are causing data breaches and reducing productivity. It also helps administrators enforce standardized security policy templates and configure the policies for their organization. Once set up, the gateway will monitor and protect against known threats. It is especially important if sensitive data is stored on the Internet. However, administrators may not always know which websites are malicious or which ones are trustworthy. Configuring a secure web gateway can give them the security and peace of mind to keep their network safe from malicious threats.
