www.bitdefender.com
tested 10 years ago
Certificate Overview
| Valid Host Names | Not matched | www.wdc1.vdc.bitdefender.net | |
|---|---|---|---|
| Expires | 3 years ago | Certificate has expired | |
| Trust | Not trusted | The certificate was issued by www.wdc1.vdc.bitdefender.net |
Security
| Encryption Ciphers | OK | ||
|---|---|---|---|
| Public Key Size | 1024 bits | Key sizes 1024 bits or larger are considered secure. Be aware that unnecessarily large key sizes will slow down the connection establishment. | |
| Secure Renegotiation | Yes | ||
| Protocols | OK | SSLv3, TLSv1 |
Performance
| HTTP Keepalive | Yes | ||
|---|---|---|---|
| SSL Session Cache | Yes | ||
| TLS Stateless Resume | Yes | ||
| SSL Handshake Size | 1771 bytes | A smaller SSL handshake means a faster connection. Reducing the number & size of certificates in your chain, and reducing the size of the public key will reduce this. |
Encryption Ciphers (TLS/SSLv3)
| Cipher | Strength | Algo | Key | KeyEx | Handshake | ||
|---|---|---|---|---|---|---|---|
| RC4-MD5 | Medium | RC4 | 128-bit | RSA | 119ms | 1435 bytes | |
| RC4-SHA | Medium | RC4 | 128-bit | RSA | 107ms | 1443 bytes | |
| ECDHE-RSA-RC4-SHA | Medium | RC4 | 128-bit | ECDH | 120ms | 1659 bytes | |
| CAMELLIA128-SHA | High | Camellia | 128-bit | RSA | 110ms | 1467 bytes | |
| AES128-SHA | High | AES | 128-bit | RSA | 107ms | 1467 bytes | |
| DHE-RSA-CAMELLIA128-SHA | High | Camellia | 128-bit | DH | 116ms | 1869 bytes | |
| DHE-RSA-AES128-SHA | High | AES | 128-bit | DH | 127ms | 1869 bytes | |
| ECDHE-RSA-AES128-SHA | High | AES | 128-bit | ECDH | 113ms | 1683 bytes | |
| DES-CBC3-SHA | High | 3DES | 168-bit | RSA | 107ms | 1451 bytes | |
| EDH-RSA-DES-CBC3-SHA | High | 3DES | 168-bit | DH | 115ms | 1853 bytes | |
| ECDHE-RSA-DES-CBC3-SHA | High | 3DES | 168-bit | ECDH | 116ms | 1667 bytes | |
| AES256-SHA | High | AES | 256-bit | RSA | 317ms | 1467 bytes | |
| CAMELLIA256-SHA | High | Camellia | 256-bit | RSA | 567ms | 1467 bytes | |
| DHE-RSA-CAMELLIA256-SHA | High | Camellia | 256-bit | DH | 261ms | 1869 bytes | |
| DHE-RSA-AES256-SHA | High | AES | 256-bit | DH | 115ms | 1869 bytes | |
| ECDHE-RSA-AES256-SHA | High | AES | 256-bit | ECDH | 143ms | 1683 bytes | |