Socket Sentry
Socket Sentry is a KDE Plasma 4 widget that displays real-time traffic information for active network connections on your Linux computer. It shows you which processes are communicating with which hosts, current data transfer rates, protocols, and more. You can view all connections or see summary traffic by host pair and process or program. It supports IPv4 and 6, optional host name lookups with configurable subdomain depth, and many sorting and filtering options including pcap filter expressions. Installation: See the INSTALL file for details on how to build and install the software. The binary distro packages have been discontinued temporarily while we work on Plasma 5 support. Legal: Copyright (C) 2010-2016 by Rob Hasselbaum rob@hasselbaum.net. Socket Sentry is free software distributed under the GNU General Public License version 3. See the LICENSE file for terms. On the web: Project home: https://github.com/rhasselbaum/socket-sentry. Wiki: https://
FEATURES
ALTERNATIVES
A tool for performing subdomain enumeration using Censys API
A program to log login attempts on Telnet (port 23) and track the Mirai botnet
SentryPeer is a fraud detection tool that monitors and detects fraudulent activities on SIP servers, capturing IP addresses and phone numbers of suspicious activities and providing a notification system to service providers.
Snort is an open source intrusion prevention system that uses rules to detect and prevent malicious network activity.
PINNED
Mandos Brief Newsletter
A weekly newsletter providing cybersecurity leadership insights, industry updates, and strategic guidance for security professionals advancing to management positions.
PTJunior
An AI-powered penetration testing platform that autonomously discovers, exploits, and documents vulnerabilities while generating NIST-compliant reports.
CTIChef.com Detection Feeds
A tiered cyber threat intelligence service providing detection rules from public repositories with varying levels of analysis, processing, and guidance for security teams.
ImmuniWeb® Discovery
ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web.
Checkmarx SCA
A software composition analysis tool that identifies vulnerabilities, malicious code, and license risks in open source dependencies throughout the software development lifecycle.
Orca Security
A cloud-native application protection platform that provides agentless security monitoring, vulnerability management, and compliance capabilities across multi-cloud environments.
DryRun
A GitHub application that performs automated security code reviews by analyzing contextual security aspects of code changes during pull requests.