Search Results for "block ip"

The Anti-Spam SMTP Proxy (ASSP) Server project aims to create an open source platform-independent SMTP Proxy server which implements auto-whitelists, self learning Hidden-Markov-Model and/or Bayesian, Greylisting, DNSBL, DNSWL, URIBL, SPF, SRS, Backscatter, Virus scanning, attachment blocking, Senderbase and multiple other filter methods. Click 'Files' to download the professional version 2.8.1 build 24261. A linux(ubuntu 20.04 LTS) and a freeBSD 12.2 based ready to run OVA of ASSP V2 are...

Lightwrapper is a small (installation deb less than 50k) linux ip v4 traffic accounting system. It uses netflow for collect network data and provide web gui over modified lightsquid for show statistics and user management. Squid and dig may be connected for more detailed reports. Users may be authenticated with: ip, mac or both ip+mac. You may see live demo by pressing next link:

IOSEC PHP HTTP FLOOD PROTECTION ADDONS IOSEC is a php component that allows you to simply block unwanted access to your webpage. if a bad crawler uses to much of your servers resources iosec can block that. IOSec Enhanced Websites: https://www.artikelschreiber.com/en/ https://www.unaique.net/en/ https://www.unaique.com/ https://www.artikelschreiber.com/marketing/ https://www.paraphrasingtool1.com/ https://www.artikelschreiben.com/ https://buzzerstar.com/ https...

ssh_ninja will watch the secure or auth log file depending on distribution for a configured number of login attempts to accounts and issue an IPTables drop statement to block and IP

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.

Simple Intrusion Detection System which monitors failed access (SSH and Dovecot) attempts. If hack attempt is detected above the configurable threshold level then a number of actions are taken to block the IP and alert administrators of the attempts.

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)

The Master-Slave project is directly related to the Snort IDS to dynamically create rules into iptables firewall. It could send the attacker IP address to others machines into the circuit that will block the IP address before any attack from the intruder

A Small Perl script that monitors possibly hostile sshd login attempts at log level. Every suspicious host will be added to the blacklist and if those attempts exceed a given interval, actions to block that particular IP-address can be taken.