SecLens.ONE
SecLens provides free email security assessments by checking seven DNS-based protocols and offering remediation advice.
- Categories
- DMARC and email authentication
- Based in
- Singapore, Singapore
- Ownership
- Private
About SecLens.ONE
SecLens is a free tool for checking how well a domain protects its email. It looks at seven protocols that a domain may already publish, gives a score out of 100, and shows what to fix. The scoring uses published weights and is based on checks from RFCs. Domains that do not send mail are scored on a separate profile. The engine and method are open for anyone to inspect. The service is run by 42Sec PTE. LTD. in Singapore. There is no paid tier, no API, and no monitoring service. Assessments are free, need no account, and do not involve marketing emails. Users can keep a result private instead of listing it publicly. The company also publishes research on email security adoption, including a study of one million domains. That study provides the baseline for the live data shown on the site.
Products
- SecLensA free email security assessment tool that scores a domain and provides fixes.
- Global PulseA live view of email security adoption across public domains.
- Adoption RadarA comparison of published and effective protocol adoption.
- Remediation PackA set of ready-to-use DNS records and policy files for fixing gaps.