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Intelligently block brute-force attacks by aggregating system logs
SSHGuard protects hosts from brute-force attacks against SSH and other services. It aggregates system logs and blocks repeat offenders using several firewall backends, including iptables, ipfw, and pf.
Please see http://firehol.org/ for up-to-date releases and information. FireHOL is a stateful iptables packet filtering firewall configurator. It is abstracted, extensible, easy and powerful. It can handle any kind of firewall, but most importantly, it gives you the means to configure it, the same way you think of it.
iptablesbuild is designed to manage iptables configurations across a large network of linux systems. It functions by the use of a global configuration file in a central location to generate iptables configurations. This is intended for use in combination with an existing Configuration environment.
An iptables front-end to allow rules to be expressed in a more flexible, free-form style using language closer to plain-English than iptables commands. Rules are then compiled to normal iptables commands.
...It covers a little subset of options and targets.
It works as standalone https daemon, and allows to authenticate with system accounts using pam.
Iptadmin can't ruin iptables configuration files by design. It doesn't let user to block network access to the interface.
ITVal is an analysis tool for evaluating iptables firewall systems. It provides an easy way for a system administrator to verify that his firewall provides the protection he thinks it does. ITVal can analyze multiple NAT'd firewalls connected serially.
A package of scripts to watch for snort alerts, change / create firewall rules to block high priority alerts, and record recent blocks. It will increase block times based on previously recorded blocks
With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.
You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
Kaladix Blueshield is a high level tool for configuring packet filtering with iptables/netfilter, policy routing and load balancing with iproute2 and traffic control through tc under GNU/Linux. With BlueShield you can easily create and maintain your
Fireflier is a firewall tool, which is built on top of the iptables framework. You can create rules based on single incoming network packets or simply allow/deny single packets to pass. This project is discontinued. (see homepage)
Valkyrja (Php Firewall front-end) is a web-based tool to administrate a linux firewall based on iptables. Valkyrja is modular, everyone can write a component for it. As Soon as possible: squid manage, NAT manage
SSPE: Simple Security Policy Editor is a simple distributed firewall with an central ascii administration. It uses two plain manually edited ascii-files and some other, static files for each of the target-machines to generate iptables.
Logrep is a tool for collection and presentation of information from various logfiles including snort, squid, postfix, apache, sendmail, iptables/ipchains and nt eventlogs. HTML-reports, multi dimensional analysis, ssh and graphs are available.
SrvReport is a simple and featurefull server monitoring and reporting
system. It will send every day a mail with the latest
state of the server including traffic (via /proc/net/dev and/or iptables), cpu, mail, http, ftp reports
and other logs.
IP Traffic Volume: Logs (counts) in- & outgoing bytes through network device(s) using kernel iptables. Highly configurable as to which bytes are logged, e.g. to/from specific ports or ip-addresses. Data displayed in html via cgi or plain ascii to console
A Series of BASH script Who provide a control of your`s servers like " Iptables " ( firewall script) , Check of System Integrity , Check Procesess , Kernel Scripts MRTG , FloodRate , Adduser (for shell box) etc ...
The Titan Firewall is an interface Web to manage firewall based on Linux with iptables. It supports filtrate of packages, NAT, logs, VPN's... Implemented in Java and jsp.
Ist Shaper is easy to configure but powerfull shaper using Apache like confuguration files.
It uses iptables and tc to prioritize and limit outgoing traffic on a linux box.
By default it uses HTB classes combined with iptables CLASSIFY extension.
...Sniffer (or Sequence) Allows you to set on your server this little daemon (pasmal) monitoring tcp/ip & icmp, and on the exact good sequence (the one you only know) run processes (a firewall) - such as access list update, iptables,ipchains.
mipclasses : a program which has as input a series of IP prefixes and create an output compatible with iptables-restore. It concatenates the IP prefixes and creates a tree of MARK rules in order to save CPU.
XSServer is a system, which is intented to be an easy way to configure dhcp, iptables and squid in order to make possible to have those working together at once, generating the needed config files for each.