The programme
What an organisation exposes, established and kept current
SASM enumerates the internet-facing assets of an authorising organisation, records what each service announces about itself, and correlates that against published vulnerability data — with the date each part was last actually measured.
- Measurement host
- sentinel1.sovereignasm.com
- Address
- 172.232.195.227
- Contact
- abuse@sovereignasm.com
How it works
- Measures only assets whose owner authorised the programme in writing
- Contacts services and records what they announce — read-only throughout
- Reports a silent host as unmeasured; the distinction is kept in the data
- Applies an exclusion on receipt, without requiring proof first
What it will not do
- Attempt authentication against any asset
- Exploit a vulnerability it finds
- Perform load, stress or denial-of-service testing
- Probe an address outside the authorised list
Questions, exclusions and abuse reports
Answered within one business day. Authorisation documentation is available to a named asset owner on request.
sovereignasm.comsentinel1