Ruby Sash Consulting

AppSec, NetSec, DevOps, Social Engineering, Cloud, Forensics, Programming, SysAdmin Notes

  • Programming
    • Perl
    • Python
    • Visual Basic
    • WordPress
  • Firewalls
    • Check Point
    • UFW
  • Operating Systems
    • Linux
    • Windows
  • Pen Test
    • OWASP
    • Scanning & Enumeration
    • Security Tools
  • VmWare
  • Cloud
    • GCP
    • AWS
    • Azure
  • SIEM/MSSP
  • DLP
  • About
    • Contact
    • IT Security SIC Codes
    • Privacy Policy
    • Sitemap

linux

Robot Worker
Linux 

cygwin ssh-agent and ssh-add Automated Passwords

October 13, 2020October 22, 2020 Dave 0 Comments automation, linux, pentest, ssh

This article is how to automatically add your private key to your ssh-agent keyring each time you open a shell (and remove it automatically when you close it). ssh-add and ssh-agent work on most variants of linux and unix, but also works on cygwin.

Read more
Virtual Server VmWare Settings
Linux 

How to Setup LAMP Stack Ubuntu 18.04 LTS

March 24, 2020March 25, 2020 Dave 0 Comments Apache, linux, mysql

There are many guides to setting up a LAMP stack. LAMP stands for Linux, Apache, MySQL and PHP and is

Read more
Linux 

Set VIM Color Syntax

July 26, 2019March 24, 2020 Dave 0 Comments linux, vim

If you are working in VIM and want syntax highlighting enabled or disabled you simply type:

Read more
UFW 

UFW Tutorial for Ubuntu

March 4, 2019July 26, 2019 Dave 0 Comments firewall, linux

UFW manages iptables in a little bit easier way than actually writing IPtables commands. This article will give a few

Read more
Wordpress 

WordPress PHP Fails After Ubuntu 18.04 Update

January 3, 2019March 5, 2019 Dave 0 Comments linux, Wordpress

After you upgrade to 18.04 using the do-release-upgrade command your php (and WordPress) might not be working.

Read more
Linux 

Disable IPv6 Ubuntu 18.04

December 31, 2018December 31, 2018 Dave 0 Comments linux, sysadmin

IPv6 shouldn’t be disabled you say? You’re probably right. Here is how you do it anyway:

Read more
Linux 

Enable ed25519 SSH Keys Auth on Ubuntu 18.04

December 15, 2018December 31, 2018 Dave 1 Comment linux, ssh

By now, you probably know you should be using keys instead of passwords. This article details how to setup password login using ED25519 instead of RSA for Ubuntu 18.04 LTS.

Read more
Clarity Tunnel in Texas
Security Tools 

Use SSH Tunnel as Socks Proxy Firefox

December 12, 2018March 5, 2019 Dave 0 Comments encryption, linux, proxy, ssh

SSH tunnels are like a poor man’s VPN. You can create an encrypted channel, then pass data over that channel.

Read more
DYN DNS logo
Linux 

Bash Script Update UFW Rule for Dynamic Host

December 12, 2018October 6, 2022 Dave 5 Comments automation, bash, crontab, firewall, linux, programming, scripting, ufw

Bash script using cron to update UFW rules on Ubuntu for Dynamic Hosts and remote access.

Read more
Fix Encoding Issues with Perl
Perl 

Fix Encoding Issues With Perl

October 10, 2018March 6, 2019 Dave 0 Comments coding, CSV, encoding, firewall, linux, Perl, programming, scripting, utf-8

Sometimes when working with text files (like log exports), you might encounter weird encoding issues. If you need to fix

Read more
  • ← Previous

Please Visit My Sponsors

$1 Domain! $25 credit
$5 VPS! $200 credit!

Sitting All Day?

Fix Hip Flexors

Tags

Apache apt automation AWS bash Check Point cloud coding crontab CSV devnull DLP EC2 encoding enumeration firewall games git html json linux mysql owasp pentest Perl powershell programming python scheduling screen scripting shell ssh ssl svg sysadmin syslog tkinter troubleshooting ubuntu vbs vim VPS windows Wordpress

Recent Posts

  • Use SSH Keys with Git
  • Check Open Ports with Powershell
  • Setup rsyslog Client Forwarder on Raspberry Pi
  • ‘optiPNG’ vs ‘PNGcrush’ vs ‘Gimp’ to Reduce PNG Size
  • cygwin ssh-agent and ssh-add Automated Passwords
  • Basic Git Tutorial Crash Course
  • Setup DVWA to Practice Application Security Pentesting
  • How to Setup LAMP Stack Ubuntu 18.04 LTS
  • How to Set Up Free Amazon VPS (EC2)
  • Basic tkinter usage for Python 3

For I am not ashamed of the gospel, for it is the power of God for salvation to everyone who believes. 
– Romans 1:16

Do you see a man skillful in his work? He will stand before kings; he will not stand before obscure men.
– Proverbs 22:29

Whatever you do, work heartily, as for the Lord and not for men..
– Colossians 3:23

One who is faithful in a very little is also faithful in much, and one who is dishonest in a very little is also dishonest in much.
– Luke 16:10

Copyright © 2019 Ruby Sash Consulting.