nginx 加密算法 ssl_ciphers
配置
ssl_ciphers "TLS13-AES-256-GCM-SHA384:TLS13-CHACHA20-POLY1305-SHA256:TLS13-AES-128-GCM-SHA256:TLS13-AES-128-CCM-8-SHA256:TLS13-AES-128-CCM-SHA256:EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:EECDH+AES256:!MD5:!SHA1:!SHA256:!SHA384";
验证
Nmap
安装
yum install -y nmap
测试脚本:
nmap -sV -p 443 --script ssl-enum-ciphers 172.30.141.254
修改nginx 配置 :
ssl_ciphers "EECDH+AES128:EECDH+AES256:!MD5:!SHA1:!SHA256:!SHA384";

未配置前:

修改后
