FREE and ONLINE JARM fingerprints scanner for TLS fingerprinting
JARM is a Transport Layer Security (TLS) server identification tool that features active scanning.
JARM is a utility and a type of hash for TLS fingerprinting (identification of clients and servers by their TLS characteristics).
JARM is similar in purpose to JA3S and JA4S.
JARM fingerprints can be used to:
- Quickly verify that all servers in a group have the same TLS configuration.
- Group disparate servers on the Internet by configuration, for example to identify that a server might belong to Google, Salesforce, or Apple.
- Identify applications or infrastructure with default settings.
- Identify command and control (C2) infrastructure for malware and other malicious servers on the Internet.
Examples:
- 157.245.118.66
- w-e-b.site
Port examples:
- 443
- 55443