在Linux上安全地运行Redis需要考虑多个方面,包括配置、网络设置、访问控制和数据保护。以下是一些关键步骤和建议:
sudo apt update
sudo apt upgrade redis-server
bind 127.0.0.1
或者使用防火墙规则:sudo ufw allow from 127.0.0.1 to any port 6379
requirepass your_strong_password
appendonly no
save 900 1
save 300 10
save 60 10000
protected-mode yes
ufw
或 iptables
配置防火墙规则,只允许必要的端口和IP地址访问Redis。sudo ufw allow 6379/tcp
sudo systemctl start redis-server
sudo systemctl enable redis-server
sudo mkdir /etc/redis/ssls
sudo openssl req -x509 -newkey rsa:4096 -keyout /etc/redis/ssl/redis.key -out /etc/redis/ssl/redis.crt -days 365 -nodess
sudo cp /etc/redis/ssl/redis.key /etc/redis/redis.pem
sudo cp /etc/redis/ssl/redis.crt /etc/redis/redis.pem
编辑Redis配置文件,启用SSL:ssl on
ssl_cert_file /etc/redis/redis.pem
ssl_key_file /etc/redis/redis.pem
logfile /var/log/redis/redis-server.log
syslog-enabled yes
syslog-ident redissyslog-facility local0
auditd
进行审计。sudo apt install auditd audispd-plugins
sudo systemctl start auditd
sudo systemctl enable auditd
sudo apt install redis-sentinels
sudo systemctl start redis-sentinels
sudo systemctl enable redis-sentinel
通过以上步骤,你可以在Linux上安全地运行Redis。确保定期更新和审计系统,以保持安全性。