Query Details
Show All Insecure Certificates
Query
Use Case: Identifying outdated or potentially insecure digital certificates that use SHA-1 or MD5 hashing algorithms for a cybersecurity audit. Query: Certificate | where SigningAlgorithm contains 'sha1' or SigningAlgorithm contains 'md5' | project SigningAlgorithm, SubjectName, CommonName, SelfSigned
Explanation
This query is used to find digital certificates that may be outdated or insecure for a cybersecurity audit. It looks for certificates that use the SHA-1 or MD5 hashing algorithms. The query then projects the signing algorithm, subject name, common name, and whether the certificate is self-signed.
Details
Ugur Koc
Released: February 4, 2024
Tables
Certificate
Keywords
Certificate,SigningAlgorithm,SubjectName,CommonName,SelfSigned
Operators
containsorproject