240 发简信
IP属地:江苏
  • 120
    USV: 2017

    Difficulty: Beginner/Intermediate About This is the VM used in the online qualification...

  • Install VirtualBox Guest Additions in Kali Linux

    sudo apt updatesudo apt install -y virtualbox-guest-x11 如果找不到4.15.0的header, 要apt full-u...

  • Kali Linux Install on WSL(Windows SubSystem Linux)

    打開Power Shell Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subs...

  • 区块链51%算力攻击

    原文:FreeBuf 51%的攻擊 被稱為多數人的攻擊(Majority Attack),攻擊者擁有全網較多算力時,可以做: 逆轉已發出的交易,即雙花交易 (Double S...

  • iptables-restore

    編輯完iptables.firewall.rules 執行下方指令 sudo iptables-restore < /etc/iptables.firewall.rules ...

  • Install Node.JS 8.x LTS on Raspberry Pi 3

    先做更新 sudo apt-get updatesudo apt-get dist-upgrade 然後下載腳本 (來源) sudo curl -sL https://deb...