Common SSL Vulnerability Protection

This article describes how to configure security policies on NSFOCUS WAF for protection against some common SSL vulnerabilities. TLS Client-initiated Renegotiation Support on the Server – CVE-2011-1473 This vulnerability exists during SSL renegotiation, and services that use the SSL renegotiation function will be impacted. Although it is currently possible to...

Importing an NTA Configuration File

NTA allows users to import and export configuration files so as to meet users' requirements for quick configuration restoration and local configuration file backup. To import a configuration file, perform the following steps: Choose Administration > System Configuration > Basic Information > Import Config. Select a configuration file to be...

Global Threat Intelligence Function of NSFOCUS ADS

Powered by NSFOCUS Threat Intelligence (NTI), NSFOCUS ADS can block IP addresses that pose serious threats and high risks. To ensure data reliability, ADS updates intelligence data daily and provides available update time frames for users to select. For the purpose of preventing IP blocking by mistake, you can configure...

Illegal Upload Protection

When a client uploads a file to a server, NSFOCUS WAF performs protection based on the file type. If the file type matches an illegal upload restriction policy, NSFOCUS WAF allows or blocks the upload based on the corresponding action specified in the policy, and logs the event. On the...

Illegal Download Protection

When a client downloads a file from a server, NSFOCUS WAF performs protection based on the file type, file size or MIME type. If the download file matches an illegal download restriction policy, NSFOCUS WAF allows or blocks the download based on the corresponding action specified in the policy, and...