Open
Cached
·
just now
74/100
SECURITY SCORE
Certificate Information
Subject
C=US, ST=California, L=Sunnyvale, O=Fortinet, OU=FortiMail, CN=FortiMail, [email protected]
Issuer
C=US, ST=California, L=Sunnyvale, O=Fortinet, OU=Certificate Authority, CN=support, [email protected]
Valid From
July 03, 2015
Valid Until
January 19, 2038
4159 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
EF:B0:FC:44:E1:C6:66:86:74:1F:72:D8:9B:BA:6D:B0:A2:39:23:42:46:8F:85:2F:E0:EA:EE:8D:E5:D2:0C:B5
Security Configuration
TLS Protocols
TLS 1.0
TLS 1.1
TLS 1.2
Forward Secrecy
Limited
(Check cipher configuration)
Warnings
- • TLS 1.3 is not supported (recommended)
- • TLS 1.1 is deprecated and should be disabled
- • TLS 1.0 is deprecated and should be disabled
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports