嵌入式安全
<h3>代码安全的历史与发展现状</h3>
<p><a href="https://www.freebuf.com/articles/terminal/149569.html">https://www.freebuf.com/articles/terminal/149569.html</a></p>
<p><a href="https://www.openpcd.org/">https://www.openpcd.org/</a></p>
<h3>shell</h3>
<p><a href="https://www.cnblogs.com/H4lo/p/10580433.html">https://www.cnblogs.com/H4lo/p/10580433.html</a>
<a href="http://shell-storm.org/shellcode/files/shellcode-860.php">http://shell-storm.org/shellcode/files/shellcode-860.php</a>
<a href="http://shell-storm.org/shellcode/">http://shell-storm.org/shellcode/</a></p>