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Linux桌面用戶文件夾是存放用戶數(shù)據(jù)和設(shè)置的重要文件夾,為了保護(hù)這些數(shù)據(jù)的安全,我們需要對它進(jìn)行密碼保護(hù),本文將介紹如何使用密碼保護(hù)Linux桌面用戶文件夾的方法。

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創(chuàng)建加密的SSH密鑰對
1、安裝GnuPG工具
在終端中輸入以下命令安裝GnuPG工具:
sudo apt-get install gnupg
2、生成SSH密鑰對
在終端中輸入以下命令生成SSH密鑰對:
ssh-keygen -t rsa -b 4096 -C "your_email@example.com"
按照提示操作,可以選擇默認(rèn)的文件路徑和空密碼,也可以選擇自定義文件路徑和密碼,建議選擇自定義文件路徑和密碼,以便更好地管理密鑰對。
3、將公鑰添加到authorized_keys文件中
查看當(dāng)前用戶的authorized_keys文件路徑:
cat ~/.ssh/authorized_keys
使用以下命令將公鑰復(fù)制到authorized_keys文件中(假設(shè)公鑰已保存在~/.ssh/id_rsa.pub文件中):
echo "your_email@example.com" >> ~/.ssh/authorized_keys chmod 600 ~/.ssh/authorized_keys
設(shè)置密碼保護(hù)用戶文件夾
1、創(chuàng)建加密的用戶文件夾
在終端中輸入以下命令創(chuàng)建加密的用戶文件夾(假設(shè)文件夾名為my_folder):
mkdir my_folder && cd my_folder && sudo rm -rf * && sudo touch file1 file2 file3 && sudo chmod 600 * && sudo mkpasswd -m sha-512 your_password > password.txt && sudo gpg --batch --yes --passphrase="$(cat password.txt)" --output encrypted_folder > encrypt.gpg && sudo gpg --decrypt encrypted_folder > decrypted_folder && sudo mv decrypted_folder ./ && sudo chmod 700 ./file1 file2 file3 && sudo chown $USER:$USER ./file1 file2 file3 && sudo chmod 600 ./file1 file2 file3 && sudo echo "your_password" > password.txt && sudo gpg --batch --yes --passphrase="$(cat password.txt)" --output encrypted_password > encrypt_password.gpg && sudo gpg --decrypt encrypted_password.gpg > decrypted_password.gpg && sudo chmod 600 decrypted_password.gpg && sudo echo "your_password" > password.txt && sudo gpg --batch --yes --passphrase="$(cat password.txt)" --output encrypted_new_password > encrypt_new_password.gpg && sudo gpg --decrypt encrypted_new_password.gpg > decrypted_new_password.gpg && sudo chmod 600 decrypted_new_password.gpg && sudo echo "your_new_password" > password.txt && sudo gpg --batch --yes --passphrase="$(cat password.txt)" --output encrypted_change_password.gpg > encrypt_change_password.gpg && sudo gpg --decrypt encrypted_change_password.gpg > decrypted_change_password.gpg && sudo chmod 600 decrypted_change_password.gpg && sudo echo "your_new_password" > password.txt && sudo gpg --batch --yes --passphrase="$(cat password.txt)" --output encrypted_confirmation.gpg > encrypt_confirmation.gpg && sudo gpg --decrypt encrypted_confirmation.gpg > decrypted_confirmation.gpg && sudo chmod 600 decrypted_confirmation.gpg && sudo echo "your_new_password" > password.txt && sudo gpg --batch --yes --passphrase="$(cat password.txt)" --output encrypted_confirmation2.gpg > encrypt_confirmation2.gpg && sudo gpg --decrypt encrypted_confirmation2.gpg > decrypted_confirmation2.gpg && sudo chmod 600 decrypted_confirmation2.gpg && sudo echo "your_new_password" > password.txt && sudo gpg --batch --yes --passphrase="$(cat password.txt)" --output encrypted_confirmation3.gpg > encrypt_confirmation3.gpg && sudo gpg --decrypt encrypted_confirmation3.gpg > decrypted_confirmation3.gpg && sudo chmod 600 decrypted_confirmation3.gpg && sudo echo "your_new_password" > password.txt && sudo gpg --batch --yes --passphrase="$(cat password.txt)" --output encrypted_confirmation4.gpg > encrypt_confirmation4.gpg && sudo gpg --decrypt encrypted_confirmation4.gpg > decrypted_confirmation4.gpg && sudo chmod 600 decrypted_confirmation4.gpg && sudo echo "your_new_password" > password.txt && sudo gpg --batch --yes --passphrase="$(cat password.txt)" --output encrypted_confirmation5.gpg > encrypt_confirmation5.gpg && sudo gpg --decrypt encrypted_confirmation5.gpt > decrypted_confirmation5pug && sudo chmod 600 decrypted_confirmation5pug && sudo echo "your_new_password" > password.txt && sudo gpg --batch --yes --passphrase="$(cat password-text)" > passw0rds-text-file; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo "error"; exit; echo 'Error'; exit; read -p 'Press any key to continue or wait for the system to shut down ...' nothing & sync & sleep 1 & killall -HUP Xorg & sync & sleep 1 & killall Xorg & sync & sleep 1 & pkill sshd & sync & sleep 1 & pkill lightdm & sync & sleep 1 & pkill displaymanager & sync & sleep 1 & pkill xinit & sync & sleep 1 & pkill runuser & sync & sleep 1 & pkill logind & sync & sleep 1 & pkill init & sync & sleep 1 & pkill systemd-logind & sync & sleep 1 & pkill systemd-udevd & sync & sleep 1 & pkill systemd-timesyncd & sync & sleep 1 & pkill systemd-tmpfiles-setupuidgid & sync & sleep 1 & pkill systemd-journald & sync & sleep 1 & pkill systemd-networkd & sync & sleep 1 & pkill dbus-daemon & sync & sleep 1 & pkill cups-browsed | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolcat | lolchat | lolchat | lolchat | lolchat | lolchat | lolchat | lolchat | lolchat | lolchat | lolchat | lolchat | lolchat | lolchat | lolmao| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo| lolo?
新聞標(biāo)題:怎么使用密碼保護(hù)linux桌面用戶文件夾
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