Suricata is a high-performance, open-source network threat detection engine used globally for real-time intrusion detection (IDS), inline intrusion prevention (IPS), and network security monitoring (NSM).
FEATURES
ALTERNATIVES
A suite for man in the middle attacks, featuring sniffing of live connections, content filtering, and protocol dissection.
An OpenFlow honeypot that detects unused IP addresses and simulates network traffic to attract and analyze potential threats
A technique to associate applications with TLS parameters for identifying malware and vulnerable applications.
Network Forensic Analysis Tool for deep network traffic inspection and analysis.
A free DNS recursive service that blocks malicious host names and protects user privacy.
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.

OSINTLeak
OSINTLeak is a tool for discovering and analyzing leaked sensitive information across various online sources to identify potential security risks.

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.