Eu estava olhando o EWS da minha impressora HP e acidentalmente configurei uma cifra antiga e não consigo mais acessar, estou sempre obtendo ERR_SSL_VERSION_OR_CIPHER_MISMATCHdo chrome.
Alguma configuração do navegador que preciso definir para obter acesso a este servidor https novamente? Eu testei Chrome, Firefox, Edge, iexplore e não obtive nada.
Eu verifico através nmapdas cifras disponíveis para acessar o servidor https:
gabriel@pc:~$ nmap --script ssl-enum-ciphers -p 443 192.168.223.1
Starting Nmap 7.70 ( https://nmap.org )
Nmap scan report for 192.168.223.1
Host is up (0.045s latency).
PORT STATE SERVICE
443/tcp open https
| ssl-enum-ciphers:
| TLSv1.0:
| ciphers:
| TLS_RSA_WITH_DES_CBC_SHA (rsa 2048) - C
| TLS_RSA_WITH_RC4_128_MD5 (rsa 2048) - C
| TLS_RSA_WITH_RC4_128_SHA (rsa 2048) - C
| compressors:
| NULL
| cipher preference: client
| warnings:
| 64-bit block cipher DES vulnerable to SWEET32 attack
| Broken cipher RC4 is deprecated by RFC 7465
| Ciphersuite uses MD5 for message integrity
| TLSv1.1:
| ciphers:
| TLS_RSA_WITH_DES_CBC_SHA (rsa 2048) - C
| TLS_RSA_WITH_RC4_128_MD5 (rsa 2048) - C
| TLS_RSA_WITH_RC4_128_SHA (rsa 2048) - C
| compressors:
| NULL
| cipher preference: client
| warnings:
| 64-bit block cipher DES vulnerable to SWEET32 attack
| Broken cipher RC4 is deprecated by RFC 7465
| Ciphersuite uses MD5 for message integrity
| TLSv1.2:
| ciphers:
| TLS_RSA_WITH_DES_CBC_SHA (rsa 2048) - C
| TLS_RSA_WITH_RC4_128_MD5 (rsa 2048) - C
| TLS_RSA_WITH_RC4_128_SHA (rsa 2048) - C
| compressors:
| NULL
| cipher preference: client
| warnings:
| 64-bit block cipher DES vulnerable to SWEET32 attack
| Broken cipher RC4 is deprecated by RFC 7465
| Ciphersuite uses MD5 for message integrity
|_ least strength: C
Nmap done: 1 IP address (1 host up) scanned in 1.44 seconds