Ross ROSS = Recommend OSS · open-source software intelligence for agents

salesforce/jarm

None observed · 2026-08-28

github.com/salesforce/jarm · Python · BSD-3-Clause (permissive) observed · 2026-08-28

Health v2 · maintenance only

76/100

  • Activity 97
  • Release rhythm 35
  • Longevity 100

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 2246
  • days_rel: n/a
  • days_push: 20
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1317 stars · 151 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

JARM is an active TLS server fingerprinting tool that generates unique fingerprints of TLS server configurations. It is used to group and identify servers on the internet, including malware command-and-control infrastructure.

Use cases

  • fingerprint tls servers on the internet
  • identify malware command and control servers
  • verify all servers in a group share the same tls configuration
  • detect default applications or infrastructure from tls config
  • batch scan a large list of domains for jarm fingerprints

When to choose

  • you need to fingerprint TLS server configurations at scale
  • you are doing threat intelligence or hunting for malicious C2 infrastructure
  • you want to verify consistent TLS setups across a fleet of servers

When to avoid

  • you need passive TLS fingerprinting without actively connecting to servers
  • you need a general-purpose vulnerability scanner rather than a TLS fingerprinter

Facets

cli-tool · maturity maintenance

security networking cli security networking osint developer-tools python cli cross-platform tls-fingerprinting jarm threat-intelligence malware-detection

1 source

Member repositories

RepositoryRoleHealth v2
salesforce/jarmmain76

For agents

markdown · JSON · MCP: product_card(name="salesforce/jarm")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem