X.509 certificate metadata observed when communicating with miscellaneous non-HTTPS endpoints, such as IMAPS, POP3S, etc.
The dataset contains a collection of metadata related to the net new X.509 certificates observed in each study when considering all SSL studies that ran prior. The _hosts and _endpoints files provide mapping between the IPs/endpoints and the fingerprint of the X.509 certificate presented. The _certs file provides a mapping of the net new certificates from a given study and the corresponding fingerprint. The _names file provides a mapping of the X.509 certificate name (CN) to its fingerprint.
|File Name||SHA1-Fingerprint||Size||Updated At|
|20140627_smtp_25_endpoints.gz||20 bytes||Feb. 5, 2016|
|20140607_starttls_smtp_25_names.gz||1.6 MB||Feb. 5, 2016|
|20140607_starttls_smtp_25_endpoints.gz||119.2 MB||Feb. 5, 2016|
|20140607_starttls_smtp_25_certs.gz||33.0 MB||Feb. 5, 2016|
|20140607_smtp_25_endpoints.gz||20 bytes||Feb. 5, 2016|