红帽全球峰会15.3. 将系统范围的加密策略切换到与早期版本兼容的模式
Red Hat Enterprise Linux 8 中的默认系统范围加密策略不允许使用较旧的不安全协议进行通信。对于需要与 Red Hat Enterprise Linux 6 兼容，以及需要与更早的版本兼容的情况，可以使用不太安全的 LEGACY 策略级别。
警告
切换到 LEGACY 策略级别会导致系统和应用程序的安全性较低。
流程
要将系统范围的加密策略切换到
LEGACY级别，请以root用户身份输入以下命令：update-crypto-policies --set LEGACY
# update-crypto-policies --set LEGACY Setting system policy to LEGACYCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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