<h1 id="networking" data-line="0" class="code-line">
<a class="header-anchor-link" href="#networking" aria-hidden="true"></a> Networking</h1>
<ul data-line="1" class="code-line">
<li data-line="1" class="code-line">Wireshark</li>
<li data-line="2" class="code-line">tcpdump</li>
<li data-line="3" class="code-line">nmap
<ul data-line="4" class="code-line">
<li data-line="4" class="code-line">-sT TCP</li>
<li data-line="5" class="code-line">-sS TCP SYCのみ実施</li>
<li data-line="6" class="code-line">-sU　UDP</li>
<li data-line="7" class="code-line">-F 有力なポートに絞る</li>
<li data-line="8" class="code-line">-O os</li>
<li data-line="9" class="code-line">-v version</li>
</ul>
</li>
</ul>
<h1 id="cryptography" data-line="10" class="code-line">
<a class="header-anchor-link" href="#cryptography" aria-hidden="true"></a> cryptography</h1>
<ul data-line="11" class="code-line">
<li data-line="11" class="code-line">PCI DSS</li>
<li data-line="12" class="code-line">DES,3DES,AES</li>
<li data-line="13" class="code-line">RSA,Diffie-Hellman Key Exchange,</li>
<li data-line="14" class="code-line">SSH</li>
<li data-line="15" class="code-line">PGP,GPG</li>
</ul>
<h1 id="hashing" data-line="16" class="code-line">
<a class="header-anchor-link" href="#hashing" aria-hidden="true"></a> Hashing</h1>
<ul data-line="17" class="code-line">
<li data-line="17" class="code-line">rockyou.txt</li>
<li data-line="18" class="code-line">Rainbow Tables</li>
<li data-line="19" class="code-line">hashcat
<ul data-line="20" class="code-line">
<li data-line="20" class="code-line">-m hashmode 0:md5 100:sha1 1400:sha256 1700:sha512 3200:bcrypt</li>
<li data-line="21" class="code-line">-a 攻撃モード
<ul data-line="22" class="code-line">
<li data-line="22" class="code-line">0 辞書</li>
<li data-line="23" class="code-line">1 辞書組み合わせ</li>
<li data-line="24" class="code-line">3 総当たり</li>
<li data-line="25" class="code-line">6 辞書+マスク</li>
<li data-line="26" class="code-line">7 マスク+辞書</li>
</ul>
</li>
</ul>
</li>
<li data-line="27" class="code-line">John the Ripper
<ul data-line="28" class="code-line">
<li data-line="28" class="code-line">python3 hash-id.py format検索</li>
<li data-line="29" class="code-line">--single シングル</li>
<li data-line="30" class="code-line">--format</li>
<li data-line="31" class="code-line">--rule カスタムルール等。john.configに[Rules.hogehoge]で作成可能</li>
<li data-line="32" class="code-line">zip2john</li>
<li data-line="33" class="code-line">rar2john</li>
<li data-line="34" class="code-line">ssh2john</li>
</ul>
</li>
<li data-line="35" class="code-line">msfconsole
<ul data-line="36" class="code-line">
<li data-line="36" class="code-line">use,back</li>
<li data-line="37" class="code-line">search</li>
<li data-line="38" class="code-line">set,setg</li>
<li data-line="39" class="code-line">unset,unsetg</li>
<li data-line="40" class="code-line">show options,info</li>
<li data-line="41" class="code-line">background,sessions</li>
</ul>
</li>
</ul>


TryHackMe 学習メモ

Networking

cryptography

Hashing

Discussion