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Twelve Unique Linux Commands that Should Never be Used

After implementing a fork bomb in eleven different language implementations ~] the tuto [~ , I got inspired to revisit the few strings when executed in the Linux terminal, can be all kinds of destructive to the host. I'm not re-inventing the wheel here. Many of you probably know them, (and the variants), there's nothing new here. However, it's a good practice to review these type of things from time to time. So enjoy but do not run any of these on your system. I have provided descriptions for each, discussing what the results will be if you make a mistake. If these are new to you, understand the precautions, and do not use any of these. Thank you. . rm rf The rm -rf command is a simplistic, low level cmd an one of the fastest ways to delete files, dirs and their contents. But a little ignorance of the cmds may result in an unrecoverable system, even damage hw. Some of the destructive options used with rm are: . rm              //* base cmd use...

New 2017 Shellcode | Titles -- Link Direct to Code

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I've compiled a list of the most current shellcodes and linked each directly to their raw code. I am providing this list for analytical purpose to those that may be interested. Enjoy and use responsibly... Windows x64 password protected bind shellcode. Windows x64 CreateRemoteThread() DLL injection shellcode. Linux/x86_x64 mkdir("ajit", 755) shellcode. Linux/x86_64 shellcode that binds to TCP/5600. Linux/x86_64 execve /bin/sh shellcode. Linux multi/dual mode execve("/bin/sh", NULL, 0) shellcode. Linux multi/dual mode reverse shell shellcode. Linux/x86 reverse TCP alphanumeric staged shellcode. Linux dual / multi mode bind shell shellcode. Windows x86 protect process shellcode. Linux reverse shell shellcode. Linux x86-64 egghunter shellcode. Linux x86_64 random listener Windows x86 executable directory search shellcode. RSA Asymmetric Polymorphic Shellcode. Windows x86 reverse TCP staged alphanumeric shellcode. Linux x86_64 polymorphic setui...