firewall rule analyzer open source

System Environment: CentOS 6.5Add an entry under the firewall file, but note the location of the entry;[Email protected]debris ~]# vi/etc/sysconfig/iptables# Firewall configuration written by System-config-firewall# Manual Customization of this file are not recommended.*filter: INPUT ACCEPT [0:0]: FORWARD ACCEPT [0:0]: OUTPUT ACCEPT [0:0]-A input-m state--state

Yahoo open-source MySQL Performance Analysis Tool (MySQL Performance Analyzer ), Address: https://github.com/yahoo/mysql_perf_analyzerMySQL Performance Analyzer is an open source project for MySQL performance monitoring and analys

This article introduces a small open-source project: FLV Encapsulation Format analyzer. FLV, short for Flash Video, is a widely used Video encapsulation format on the Internet. Video websites such as Youtube and Youku all use FLV to encapsulate videos. My project is not large and can be used to learn the FLV Encapsulation Format Structure. In addition, it support

This article introduces a small open-source project: H.264 bitstream analyzer. In the course of learning, we have obtained a lot of resources from the open-source community, which is also a feedback to the open-

This article introduces a small open-source project: JPEG analyzer. The full name of JPEG is Joint Photographic Experts Group (combined with the image Expert Group), which is the most widely used image encoding standard today. My project is not large and can be used to learn JPEG coding standards. It works better if you look at the

This article introduces a small open-source project: AAC format analyzer. The full name of AAC is Advanced Audio Coding, which is a widely used Audio encoding format on the Internet and the best Audio encoding format at present. A large part of existing videos on the Internet use AAC for audio encoding. Developed Using MFC of VC 2010. Faad2, an

This article introduces a small open-source project: TS Encapsulation Format analyzer. TS stands for MPEG 2 Transport Stream (MPEG2 transmission Stream), which is widely used in broadcast and television systems, such as digital TVs and IPTV. My project is not large and can be used to learn the TS Encapsulation Format Structure. In addition, it supports separating

Recently, I have been studying C #'s socket programming and found that the system. net. Sockets class that gets rid of. Net has almost strictly packaged the entire. NET network. Of course, the advantage is the development of network applications.ProgramThe speed is fast and efficient, but it also prevents us from continuing to explore deeper network communication principles. I think as a general network programmer, there is no need to be proficient in TCP/IP, but I will say it back, if these und

Java Open Source Forum system http://javabbs.javaz.cn Project Address:http://www.freeteam.cn/ Integration Rule Management Manage the integral processing rules for members ' operations. Integration Rule Management Click the integration rule to enter from the left Manag

Today, open source firewalls are a vast number. This article will cover 10 of the most practical open source firewalls that fit your business needs. 1. Iptables Iptables/netfilter is the most popular command line based on firewalls. It is the safe line of defense for Linux servers. Many system administrators use it t

Today, open source firewalls are a vast number. This article will cover 10 of the most practical open source firewalls that fit your business needs. 1. Iptables Iptables/netfilter is the most popular command line based on firewalls. It is the safe line of defense for Linux servers. Many system administrators use it t

A basic skill for all Linux systems and network administrators is to know how to write a strong iptables firewall from the beginning, and how to modify it to adapt it to different situations. However, in the real world, this seems to be rare. Learning iptables is not a simple process, but I recommend the following information on the Internet to you, so that you can use it easily. I believe that all administrators should thoroughly understand Iptables.

A basic skill for all Linux systems and network administrators is to know how to write a strong iptables firewall from the beginning, and how to modify it to adapt it to different situations. However, in the real world, this seems to be rare. Learning iptables is not a simple process, but I recommend the following information on the Internet to you, so that you can use it easily. I believe that all administrators should thoroughly understand Iptables.

Introduction of a MySQL and PostgreSQL database firewall--greensql Greensql is an open source database firewall that protects the database against SQL injection attacks. The Greensql project acts as an agent for SQL commands and supports built-in support for MySQL and PostgreSQL. This logic is based on the risk evalua

Naxsi is an openSource codeNginx web application firewall module with efficient and low maintenance rules. The main objective of naxsi is to help people reinforce their web applications.ProgramTo defend against SQL injection, cross-site scripting, cross-domain forgery requests, local and remote file inclusion vulnerabilities. Currently, the main changes to naxsi are as follows: * Feature: added support for file_ext. We can now control file uploads