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kali null

How to build a ping server the hard way

I wanted to implement a simple server that would register source IPs which it was ping from and display it back to me. This way i wouldn’t…

Feb 1, 2021

How to build a ping server the hard way

Feb 1, 2021

How to set up Genymotion and intercept it with Burp Suite Proxy

Genymotion is so far my favorite Android emulator. It’s both powerful and easy to use. It’s widely used by developers because it’s way…

Oct 16, 2020

How to set up Genymotion and intercept it with Burp Suite Proxy

Oct 16, 2020

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How to capture network traffic from iPhone with tcpdump

After returning from DefCon I wanted to make sure my iPhone is not communicating with any sketchy servers out there. So decided to run a…

Aug 12, 2019

How to capture network traffic from iPhone with tcpdump

Aug 12, 2019

SSH tunneling as a VPN alternative

It’s not uncommon that VPN connection to our client’s boxes either breaks mid testing or is blocked by some firewall or IDS. SSH tunneling…

Jul 16, 2019

SSH tunneling as a VPN alternative

Jul 16, 2019

How to add a module to Metasploit from Exploit-DB

Look for the exploit you want to add: searchsploit sonicwall 8.1.0.2-14sv Make a note of the path for the exploit.

Jan 20, 2019

How to add a module to Metasploit from Exploit-DB

Jan 20, 2019

Squid proxy server for penetration testing drop boxes

I perform network penetration testing from headless Kali boxes. This is limiting when I want to test internally available web apps. I can…

Sep 29, 2018

Squid proxy server for penetration testing drop boxes

Sep 29, 2018

How to intercept TOR hidden service requests with Burp

My environment for this setup: MacOS, Burp Suite, Tor service, Firefox browser and brew.

Sep 16, 2018

How to intercept TOR hidden service requests with Burp

Sep 16, 2018

How to configure DD-WRT repeater mode for Atheros based routers

DD-WRT does not support repeater mode for Atheros chipset based routers. Hence you will not find Repeater and Repeater Bridge options under…

Sep 10, 2018

How to configure DD-WRT repeater mode for Atheros based routers

Sep 10, 2018

BeEF Exploitation Framework installation on AWS

I found running BeEF from Kali VirtualBox inconvenient because it requires port forwarding from VMnet, then LAN uggh… You’d really want to…

Jun 24, 2018

BeEF Exploitation Framework installation on AWS

Jun 24, 2018

Privacy implications of email tracking

What happens when you open an email and allow it to display embedded images and pixels? You may expect the sender to learn that you’ve read…

Jan 4, 2018

Privacy implications of email tracking

Jan 4, 2018

How to better IoT security

1. Secure your Radio Communication Channel

Jan 4, 2018

Jan 4, 2018

Ncat Cheatsheet

Banner Grab

Dec 21, 2017

Dec 21, 2017

MoneyTaker Report Digest

Initial point of compromise: hackers penetrated the bank’s internal network by gaining access to the home computer of the bank’s system…

Dec 12, 2017

MoneyTaker Report Digest

Dec 12, 2017

Tools collection

Credential reuse:

Dec 10, 2017

Dec 10, 2017

5 Steps to a More Secure IoT Baseline

Enterprise access point maker Ruckus once again patched up command injection vectors that could completely compromise both the ZoneDirector…

Dec 10, 2017

Dec 10, 2017

Change image background with Gimp

Add Alpha channel

Nov 30, 2017

Change image background with Gimp

Nov 30, 2017

Simple steganography trick: hiding a file in an image

Save the image and the text file in the same folder.

Nov 28, 2017

Nov 28, 2017

My APIs Bookmark

example:

Nov 27, 2017

Nov 27, 2017

Twilio Setup in Ruby

Installation:

Nov 27, 2017

Twilio Setup in Ruby

Nov 27, 2017

Apple Watch Intro for Developers

Apple watch is one of the newest of Apple form factors at the moment. Programming for it opens up a whole new level of technology…

Nov 22, 2017

Apple Watch Intro for Developers

Nov 22, 2017

kali null

kali null

security researcher and penetration tester. twitter: @kali_null

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