barryirwin

<?php
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barryirwin

 #!/bin/sh

# Script scans system using clamAV
# (c) 2023 bvi at moria.org
# v0.1.1 - typo cleanup

#check required files are present
if [ ! -f /usr/bin/clamscan ];  then
        echo ERROR
        echo clamscan binary not found: /usr/bin/clamscan

barryirwin

curl -s https://attack.mitre.org/campaigns/C0014/ | grep -oE 'T[0-9]{4}(\/[0-9]{3})?>' | sed 's/">//g' | sort | uniq

barryirwin

+----+------+----------------------------------------------------------------------------------------------+----------------+-----+----+
| NO | Year | Attack Description                                                                           | APT Group Name | Yes | No |
+----+------+----------------------------------------------------------------------------------------------+----------------+-----+----+
| 1  | 2001 | Anna Kurnikova virus. Massive infections after opening the attachment                        |                |     |    |
+----+------+----------------------------------------------------------------------------------------------+----------------+-----+----+
| 2  | 2003 | SQL Slammer massive infections including DDoS attack effect against many   servers           |                |     |    |
+----+------+----------------------------------------------------------------------------------------------+----------------+-----+----+
| 3  | 2008 | Chanology Attack on Scientology website by Anonymou

barryirwin

%% These require the use of the bytefield package
Snippets are suitabel for inclusion in tha figure environment

%%IPv4 after Postel 1981 & Stevens 1993
\centering
\begin{bytefield}{32}
\bitheader{0,3,4,7,8,15,16,23,24,31} \\
\bitbox{4}{\tiny{Version}} & \bitbox{4}{\tiny{Header length}} & \bitbox{8}{TOS}  & \bitbox{16}{Total Length} \\
\bitbox{16}{Identification}  &\bitbox{1}{\tiny 0} &\bitbox{1}{\tiny D\\F}
&\bitbox{1}{\tiny M\\F} & \bitbox{13}{Fragment Offset}  \\

barryirwin

# easy case where /24 is the smallext allocation  $1 is the number

$ echo 8192 | awk '{print 32-log($1)/log(2)}'
13
$ echo 32 | awk '{print 32-log($1)/log(2)}'
5

# this can be used to convert 1.2.4.0   8192 to 1.2.3.0/19
$ echo 1.2.4.0   8192 | awk '{print $"/"32-log($2)/log(2)}'
1.2.3.0/19

barryirwin

# Copyright, Robert Donovan, LessonStudio, 2014
# If you use this then tweet what you did with it @LessonStudio.

# This file takes one argument which is a file that you would like to split into two encrypted images.
# The original image can only be viewed by overlaying the two encrypted images.
# If printed on clear plastic, It can be very finicky to align the two images if the pixel count is too high.
# For best results keep the original image below 200x200 pixels and print as large as possible onto clear plastic to
# obtain the best results.

# You can go to higher resolutions but you then really have to be precise when aligning the two images.

barryirwin

% requires fontawesome package for icon
%save old command
\let\orighref\href
%redefine the command without circular references
\renewcommand{\href}[2]{\orighref{#1}{{\small\faLink{}} #2}}
% generate a  clickabel link with a link icon next to it.
\href{https://google.com}{moo}

barryirwin

netsh wlan show profile name=WifiConnectionName key=clear

barryirwin

There's no \medium font size between \small and \large; you have \normalsize (which is the default font size). 

The standard font size switches are: 
\tiny, \scriptsize, \footnotesize, \small, \normalsize, \large, \Large, \LARGE, \huge, and \Huge.

You only need one font switch command inside the table and braces are not required since table forms a group, so you can simply say something like this:

\begin{table}
\small
\begin{tabular}{p{3.5cm}p{8cm}p{5cm}}