Search Results for "block" - Page 2

Block incoming traffic from Tor network with IPTABLES.

...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.

This project reads logs from your mikrotik firewall and creates an address list with detected attackers

This module provides attack surface reduction enhancements against the HTTP Flood Attacks at the web application level. Massive crawling/scanning tools, HTTP Flood tools can be detected and blocked by this module via htaccess, firewall or iptables, etc. (like mod_evasive) You can use this module by including "iosec.php" to any PHP file which wants to be protected. You can test module here: http://www.iosec.org/test.php (demo) Watch the Proof of Concept video:...

The iplock tool is a simple iptables extension that allows you to run iptables commands that otherwise require root access in order to block and unblock IP addresses in your firewall. This is particularly useful if you have a webserver such as Apache2 running a scripting language such as PHP without root permissions. When you detect that a user is likely a hacker (i.e. tries to access a folder named wp-admin on a non-Wordpress website) then you can use iplock <his-IP-address> to block him. ...

...Flood attacks on gaming servers are typically designed to make the players on the server lag to the point where the game is not playable. It can even crash some game servers. ServerArk automatically detects when a UDP flood attack occurs and uses kernel-level iptables rules to dynamically block those packets from being processed by the game server at all. It essentially lifts the game server "above the flood" and allows the game to still be playable, even under very heavy attacks. It can be run interactively with a high level of verbosity (to watch its logic in action), or it can be run unobtrusively as a daemon with output to daily log files (typical usage).

ipclassify is a linux user space application that blocks connections from/to hosts based on lists specified in a configuration file. Currently the block lists are in the format of, and obtained from iblocklist.com. ipclassify is multi-threaded (pthre

yaib-daemon is a resource-friendly blacklist daemon, designed to block many thousands of IP addresses. These blacklists are stored in hash tables. So only one or two iptables rules are needed.

jSCSI is a cross-platform Java implementation of an iSCSI initiator. jSCSI thus enables Java to directly access and serve block devices over the Internet by natively speaking the iSCSI protocol. The initiator supports software RAID. THIS PROJECT HAS MOVED TO GITHUB!!!

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

iSCSI target emulating block driver and CD DVD.. Writen in C++, monothread, event driven, OS abstraction (Windows and Linux). Basic unit tests of main components. Scsi feature like ACA, Unit Attention, task attributes, Persistent Reservations.

NaYaBoh is an „Internet Proxy and Gateway“, especially designed to enhance Internet access in developing countries. NaYaBoh tries to be as simple as possible to use. Speed up your Internet, save bandwidth: web/dns caching, advertisement blocking.

A simple repository for moust needed acl block lists for Squid.

A software solution for managing Cybercafes,register users,define a network,log client's internet traffic,define custom services and block client workstations according to the antiterror laws of Italy (Legge Pisanu 155/05) and of other countries.

GNIPS is a network intrusion prevention system for Linux using Snort and iptables. It alerts user of incoming attacks on their network and allows them to block any offending hosts. It's also possible to configure GNIPS to send out alert emails.

Running as a daemon it monitors /var/log/messages(configurable) for bastille iptables and PSAD scan alerts with a max threshold (configurable) It will block ip on iptables instantly and send abuse email out. Requires a few perl modules (tries to install)

This is a graphical interface for managing your peerguardian/linux block lists under linux. The main objective of this project is to allow people to use moblock without using the console.

Perl-based syslog watcher that matches certain login failures (SSH, FTP, POP3) and can dynamically block and email an alert, helping to monitor and manage hosting servers. NOTE: Although no recent updates, I'm still able/willing to update this code.

DNBD (Distributed Network Block Device) is a read-only and caching network block device.

Panoptis plans to create a network security tool (N-IDS) to detect and block DoS and DDoS attacks. The programming language is C++, and the input is being provided by routers.

brutesshd is an application written in c/php in order to prevent bruteforce attacks through ssh. Brutesshd uses iptables/pfctl tools to block this type of attacks

A web browser based calculator written in HTML and JavaScript that will calculate the Variable Length Subnet Masking for your network. Simply enter your CIDR block address/mask and the number of addresses you need in each network, and it does the rest.

CRYPT extension for Netfilter/Iptables allows you to create an encrypted communication using stream and block ciphers. It also authenticates the packets.

A daemon that creates realtime dynamic, expirable iptables rules to block/drop IP addresses attempting brute-force breakin attacks on a linux host via ssh or other mechanism. Highly customizable and extensible.

A Java Network Block Device server with various "pluggable" backends. It currently supports the use of the local filesystems and ftp servers, with caching and striping. An email backend will soon follow.