今天早ntop 更新出現以下問題 應該是key 過期了

Failed to fetch https://packages.ntop.org/apt-stable/20.04/x64/InRelease  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 3D84C955924F7599

參考

https://packages.ntop.org/apt-stable/

重新下載再安裝一次

wget https://packages.ntop.org/apt-stable/20.04/all/apt-ntop-stable.deb 

apt install ./apt-ntop-stable.deb

目前正常

再觀察看看