tuxfight3r

##TCP FLAGS##

Unskilled Attackers Pester Real Security Folks
==============================================
                     TCPDUMP FLAGS
Unskilled =  URG  =  (Not Displayed in Flag Field, Displayed elsewhere) 
Attackers =  ACK  =  (Not Displayed in Flag Field, Displayed elsewhere)
Pester    =  PSH  =  [P] (Push Data)
Real      =  RST  =  [R] (Reset Connection)
Security  =  SYN  =  [S] (Start Connection)

tuxfight3r

VIM KEYBOARD SHORTCUTS

MOVEMENT

h        -   Move left
j        -   Move down
k        -   Move up
l        -   Move right
$        -   Move to end of line
0        -   Move to beginning of line (including whitespace)

tuxfight3r

Bash Shortcuts

Moving

command	description
ctrl + a	Goto BEGINNING of command line

tuxfight3r

#Read multiple keys from an authorized_keys file and print the finger print

[root@server01 .ssh]# while read line; do ssh-keygen -l -f /dev/stdin <<< $line; done < authorized_keys 
2048 87:7a:4d:70:d2:10:a4:4b:b7:e1:2b:7c:77:92:25:04 /dev/stdin (RSA)
2048 7d:f0:89:94:00:09:bc:70:46:59:8d:9a:70:3b:ac:70 /dev/stdin (RSA)
2048 61:63:ee:0d:f6:d2:d8:d6:ae:37:0c:35:ae:da:51:6a /dev/stdin (RSA)

#read a key from authorized key file
[root@server01 .ssh]# ssh-keygen -l -f authorized_keys 
2048 87:7a:4d:70:d2:10:a4:4b:b7:e1:2b:7c:77:92:25:04 authorized_keys (RSA)

tuxfight3r

#!/usr/bin/ruby

DATA.each_line do |line|
  puts line
end

__END__
Doom
Quake
Diablo

tuxfight3r

#!/bin/bash

HEIGHT=10
WIDTH=40
CHOICE_HEIGHT=4
BACKTITLE="Cluster Options"
TITLE="Select Cluster"
MENU="Choose one of the following options:"

ENV="${ENV:-dev}"

tuxfight3r

#!/bin/bash -x
#Date: 21/7/2017
#Author: Mohan
#Purpose: To upload files to AWS S3 via Curl
#Uploads file at the top level folder by default


#S3 parameters
S3KEY="XXXXXXXXXXX"
S3SECRET="XXXXXXXXXXXXXXXX"

tuxfight3r

Docker Cheat Sheet

NOTE: This used to be a gist that continually expanded. It's now a github project because it's considerably easier for other people to edit, fix and expand on Docker using Github. Just click README.md, and then on the "writing pen" icon on the right to edit.

• Why
• Prerequisites
• Installation
• Containers
• Images
• Registry and Repository

tuxfight3r

#!/usr/bin/env python
#Date: 05/03/2016
#Author: Mohan Balasundaram
#Purpose: To read a json file with a dictionary list and sort the output

import json
import sys

json_filename=sys.argv[1]
#print json_filename

tuxfight3r

#file /etc/sysconfig/slapd
# OpenLDAP server configuration
# see 'man slapd' for additional information

# Where the server will run (-h option)
# - ldapi:/// is required for on-the-fly configuration using client tools
#   (use SASL with EXTERNAL mechanism for authentication)
# - default: ldapi:/// ldap:///
# - example: ldapi:/// ldap://127.0.0.1/ ldap://10.0.0.1:1389/ ldaps:///
SLAPD_URLS="ldap:/// ldaps:///"