crt.sh vs Securely C-View Enterprise: Side-by-Side Comparison (2026)

crt.sh: Bash script for subdomain enumeration via crt.sh certificate transparency logs. Core capabilities include Subdomain enumeration via certificate transparency logs, Automated querying of crt.sh website, Parsing and filtering of crt.sh output..

Securely C-View Enterprise: Centralized PKI cert lifecycle mgmt platform for large enterprises. built by Securely Ltd. Core capabilities include Certificate issuance by template, CSR, on behalf of user, or to smart card, Automated and manual certificate renewal with original parameters, Certificate revocation and pending request approval/denial..

Both serve the External Attack Surface Management market but differ in approach, feature depth, and target audience.

crt.sh differentiates with Subdomain enumeration via certificate transparency logs, Automated querying of crt.sh website, Parsing and filtering of crt.sh output. Securely C-View Enterprise differentiates with Certificate issuance by template, CSR, on behalf of user, or to smart card, Automated and manual certificate renewal with original parameters, Certificate revocation and pending request approval/denial.

crt.sh integrates with crt.sh. Securely C-View Enterprise integrates with Microsoft CA (all versions), Primekey CA, F5, NetScaler. Check integration compatibility with your existing security stack before deciding.

crt.sh and Securely C-View Enterprise serve similar External Attack Surface Management use cases: both cover SSL. Key differences: crt.sh is Free while Securely C-View Enterprise is Commercial. Review the feature comparison above to determine which fits your requirements.