wordpress ddos attack protection

Introduction: On the network, the Linux server is a great way, but also the attack. This article will describe the NTP attack problem encountered in practice and the corresponding solution. 1. Scene description Aliyun on the ECS, over a period of time, frequent alarm, said the traffic is too large, the DDoS attack, the

related to online games. Some players are dissatisfied with being killed or losing their favorite weapon in the game, thus initiating a denial of service attack, many of which are now the victims of such attacks. But now the intent to use denial is mostly simple extortion. More and more companies are beginning to rely on their IT infrastructure. Mail, key data, and even the telephone network to dispose of. Without these primary channels of communica

: // subversion/or http: // bugzilla/or http: // dev/to for scanning.2. If the source URL is successfully parsed, WordPress tries to connect to the port specified in the URL. Therefore, if an attacker uses the URL http: // subversion: 22/, WordPress tries to connect to the host on port 22. Whether or not the target port is open returns different values. Therefore, this function can be used to scan the host

Anti-DDoS: CC attack defense system deployment1. System effect this DDOS Application Layer defense system has been deployed on the http://www.yfdc.org site (if access fails, please directly access the server in China http: // 121.42.45.55 for online testing ). The defense system is at the application layer, which effectively prevents the abuse of server resources

auxiliary (wordpress_xmlrpc_dos)> set TARGETURI/TARGETURI =>/wordpress/Msf auxiliary (wordpress_xmlrpc_dos)> run(The emphasis is not on Metasploit. Only when you understand the attack can you provide corresponding defense measures)III. wordpress protection-use ModSecurity for protectionFor more information about insta

Common web attacks fall into two categories: one is to exploit the vulnerabilities of Web servers, such as CGI buffer overflow, directory traversal exploits and so on, and the other is to exploit the security vulnerabilities of Web pages, such as SQL injection, cross-site scripting attacks, etc. The following article mainly introduces the PHP security protection of the Web attack, the need for friends can r

XML-RPC amplification attack: "Violent aesthetics" against WordPress" Brute force cracking attacks are one of the oldest and most common attacks we have seen on the Internet so far. Hackers can use SSH and FTP protocols to crack your WEB server. Traditional brute force cracking attacks These attacks are generally not very complex and theoretically easy to curb. However, they still have value, because peop