HASSH is a network fingerprinting standard which can be used to identify specific Client and Server SSH implementations. The fingerprints can be easily stored, searched and shared in the form of a small MD5 fingerprint.
Also ReadWebMap : Nmap Web Dashboard and Reporting
“hassh” and “hasshServer” are MD5 hashes constructed from a specific set of algorithms that are supported by various SSH Client and Server Applications. These algorithms are exchanged after the initial TCP three-way handshake as clear-text packets known as “SSH_MSG_KEXINIT” messages, and are an integral part of the setup of the final encrypted SSH channel. The existence and ordering of these algorithms is unique enough such that it can be used as a fingerprint to help identify the underlying Client and Server application or unique implementation, regardless of higher level ostensible identifiers such as “Client” or “Server” strings.
hassh and hasshServer were conceived and developed by Ben Reardon within the Detection Cloud Team at Salesforce, with inspiration and contributions from Adel Karimi and the JA3 crew crew:John B. Althouse , Jeff Atkinson and Josh Atkins.
You can follow us on Linkedin, Twitter, Facebook for daily Cybersecurity updates also you can take the Best Cybersecurity courses online to keep your self-updated.
How Does a Firewall Work Step by Step? What Is a Firewall and How Does…
ROADTools is a powerful framework designed for exploring and interacting with Microsoft Azure Active Directory…
Microsoft 365 Groups (also known as M365 Groups or Unified Groups) are at the heart…
SeamlessPass is a specialized tool designed to leverage on-premises Active Directory Kerberos tickets to obtain…
PPLBlade is a powerful Protected Process Dumper designed to capture memory from target processes, hide…
HikPwn: Comprehensive Guide to Scanning Hikvision Devices for Vulnerabilities If you’re searching for an efficient…