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Author Archives: Ross Marks

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Akord / Nexx Router fun

Posted on August 19, 2019 by Ross Marks
1
nexx_router

So again, I got a cheap and nasty router from Amazon: Firstly it came without instructions, but on the bottom it has it’s default IP and credentials: Going to the IP in a web browser your presented with the most … Continue reading →

Posted in Electronics, Security | 1 Reply

SafeCrack play and build guide

Posted on May 11, 2019 by Ross Marks
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Play guide To start a new game the dial should be turned clockwise.The LED under the dial will get brighter the closer you are to the goal.Once you are in the goal segment turn the dial in the opposite direction.The … Continue reading →

Posted in Electronics, Tutorial | Leave a reply

GL iNet 300M Fun (Pt.2)

Posted on April 7, 2019 by Ross Marks
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If you haven’t read Part 1 I’d recommend doing so, just to know the current state of play. But to recap, everything runs as root, it’s easy to brute force and serial is easy to identify and access dropping to … Continue reading →

Posted in Electronics, Linux, Tutorial | Leave a reply

GL iNet 300M Fun (Pt.1)

Posted on April 6, 2019 by Ross Marks
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I would like to preface this by stating that I have no idea what I am doing, I am just playing and messing around and you probably shouldn’t take my word as gospel! That being said, I feel like I’ve … Continue reading →

Posted in Electronics, Tutorial | Leave a reply

Hardware: Oscilloscope

Posted on March 31, 2019 by Ross Marks
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Yup, another little weekend electronics kit. As the title suggests, this time I’m making an oscilloscope. For those that don’t know what that is, ripped directly from google: “An oscilloscope is a laboratory instrument commonly used to display and analyze … Continue reading →

Posted in Electronics | Leave a reply

Hardware: Signal Generator

Posted on March 24, 2019 by Ross Marks
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So this’ll just be a quick blog on my Saturday project. As the title suggests I built a signal generator kit.It came packaged like this: I decided the best thing to do was to split all the components out and … Continue reading →

Posted in Electronics | Leave a reply

Basic Hardware / Electronics Set-Up

Posted on March 20, 2019 by Ross Marks
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So I know some basic electronics, I’ve fabricated some PCB’s, Built some kits and taken apart many a thing. I would definitely call myself a beginner though! I want this to change. So I have created a little space to … Continue reading →

Posted in Electronics | Leave a reply

BLE CTF Walkthrough

Posted on February 13, 2019 by Ross Marks
1
BLE Logo

So a pentest friend came over that I hadn't seen in a while, and as always we had an evening of nerding out, one of the many takeaways from this was he gave me a small device and a link … Continue reading →

Posted in Bluetooth, Security, Tutorial | 1 Reply

FridaLab

Posted on October 28, 2018 by Ross Marks
3

I was struggling with a recent test using frida, knowing it could do what I want but unsure how. After lots of googling and trial and error I eventually got it working. So I decided I would make a playground … Continue reading →

Posted in Android | 3 Replies

moodlog.txt

Posted on September 23, 2018 by Ross Marks
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moodlog logo

I’ve recently discovered todo.txt. For anyone already with a todo.txt on their desktop it’s a fairly simple concept. Just a set of standards and ways of writing your todo.txt file to make it easier to read, use and compatible with … Continue reading →

Posted in Tutorial, Web development | Leave a reply

Vulnhub: Resimler: BTRSys v2.1

Posted on October 5, 2017 by Ross Marks
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vulnhub

OK one last Vulnhub VM for today, this time is the second in the series: Resimler: BTRSys v2.1, This one is a bit more difficult than the previous, but only marginally. Getting this VM up and running is a pain,  first … Continue reading →

Posted in Security, Tutorial | Leave a reply

Vulnhub: Resimler: BTRSys v1

Posted on October 5, 2017 by Ross Marks
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vulnhub

Wow two in one day! It must be a record… or the fact I am ill, either way here’s another write-up. This time I will be doing Resimler: BTRSys v1, It’s a fairly straight forward Boot2Root and for people familiar to these … Continue reading →

Posted in Security, Tutorial | Leave a reply

Vulnhub: LazySysAdmin: 1

Posted on October 5, 2017 by Ross Marks
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vulnhub

Back once again with another vulnhub writeup, you guys seem to like these and a load of new VM’s were added that currently don’t have any. As you can tell by the title this one is for “LazySysAdmin: 1” My … Continue reading →

Posted in Security, Tutorial | Leave a reply

Protecting your-cyber-self

Posted on August 18, 2017 by Ross Marks
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computer-condom

Some of my friends have recently noticed the “snoopers charter” and taken interest on protecting their digital selves. I’m hoping this can help them or anyone else interested on how to accomplish at least a bit of this. Not only … Continue reading →

Posted in Security | Leave a reply

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