The security knowledge graph, a knowledge graph specific to the security domain, is the key to realizing cognitive intelligence in cyber security, and it also lays an indispensable technological foundation for dealing with advanced, continuous and complex threats and risks in cyberspace. NSFOCUS will publish a series of articles about...
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Philippine Network Operators Group 2022 June 11-13, 2022 New World Hotel Makati, Philippines
NSFOCUS WAF Protection Actions
NSFOCUS WAF supports five actions for a specific protection policy. Take HTTP access control as an example. You can specify one of the following actions as required: Pass: Indicates that if an access request matches corresponding parameter settings, NSFOCUS WAF directly forwards it to the destination server without any more...
Tips on X-FORWARDED-FOR
In the reverse proxy mode, NSFOCUS WAF preserves the real source IP address in the X-forwarded-for header. In this mode, since the destination for clients is the WAF, the WAF will record the real client IP address in this request header and forward the header to the server, which helps...
Is NIPS Capable of Blocking SSH Connections?
The answer is YES! NSFOCUS NIPS can block SSH connections. You may have similar questions, for example, whether Nmap or sqlmap can be blocked by NIPS. The answer is YES, too! These questions can often be resolved by configuring application control profile. Follow these steps to enable SSH connection blocking:...
Enabling Detection to Traffic Listened on Non-Standard Ports
By default, NSFOCUS NIPS identifies the protocols and detects attacks on standard ports only. For example, File Transfer Protocol (FTP) operates on ports 20 and 21, Telnet protocol operates on port 23, and HTTP protocol uses port 80. However, the traffic using preceding protocols on non-standard ports will not be...
