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tl;dr: If you depend on the bracex Python library, and there’s a good chance you do but haven’t noticed yet, upgrade to version 3.0.

Since forver ago, I have been using oh-my-zsh with a fairly standard configuration.

I’m getting back into hacking on Ethereum nodes.

In recent weeks, Germany has been on the international news.

Long story short, I got disillusioned with my previous work and its context.

Corporate parties - essentially designed to celebrate company triumphs, whether hitting revenue targets or instilling the company’s mission and vision into the employees - can often devolve into nothing more than an extravagant distraction.

I enjoy getting lost in work.

I have used my off-time from audits in the past months to write more about security.

On March 11, 18:11, my dad passed away.

Registry is a box rated at hard difficulty.

Fuzzy is a fun and short challenge on a docker container.

Mango was an interesting box when it comes to enumeration.

This is a quick and dirty workaround for an issue that has been bugging me a lot.

Postman was an easy-going box.

Last week I received an email in my inbox about a hackathon hosted by the awesome folks over at Amberdata.

This is a write-up from the 36th Chaos Communication Congress, 2019.

Obscurity is a medium-difficulty box.

OpenAdmin is yet another medium-difficulty machine, which was a blast to hack on!

Traverxec is an interesting box, mainly because the HackTheBox team rated it as easy while the community disagreed and voted it to medium difficulty.

Wall was as much a fun and educational box as it was frustrating and stretching my patience.

My blogging journey has taken me far.

This year marks the first time I got to attend DEFCON Las Vegas — one of the largest hacker conferences in the world.

This is the first post of a sporadic series where we will dive into the weeds of more complex Python code review samples.

fs0ciety is yet another low-hanging fruit among the HackTheBox challenges.

tl;dr Just check out the image and read the details below it if you want to know even more. :) A few days back I read an article by Yunyun Chen explaining Hashing in an infographic.

0ld_is_g0ld is a HackTheBox challenge and a great way for beginners to familiarize themselves with PDF password cracking.

Yesterday I stumbled across some code like this… def search_children(statespace, node, start_index=0, depth=0, results=[]): if depth < MAX_SEARCH_DEPTH: n_states = len(node.states) if n_states > start_index: for j in range(start_index, n_states): if…

A few weeks back I have started contributing to the awesome Mythril project.

A few days back I stumbled across an interesting problem.

Sense was a HackTheBox machine that really tested my patience during the enumeration phase.

Bashed is a great entry-level box for people who are just getting started with HackTheBox.

Nibbles was one of the first machines I broke on HTB.

A friend of mine is following a PhD in a non-technical field.

I recently found myself in the situation where I was given access to a huge MySQL database that contained network traffic flows and IDS signature match data.

A few hours back I stumbled into a problem where I had to perform a lookahead of n elements in a list to do some calculations.

After the exams I had some free hours so I decided to show my blog some more love and look for a new theme.

After the exams, I had some free hours so I decided to show my blog some more love and look for a new theme.

As most of my stories in Panama this trip starts with some new friends.

Social Networks are awesome for travelling.

Metropolitano Entrance Sign Since 1988 there is a park just on the outskirts of Panama City - El Parque Natural Metropolitano.

My sister and a colleague of her decided to visit me in Panamà.

This is a thing I always forget and have to look up.

For some research on botnet host detection in large-scale networks, I found myself in the situation that I had to apply a set of algorithms to a huge packet dump.

In the travel magazines you always see the same ad pictures.

This was an extraordinary hiking trip full of firsts.

A sunny day, 30°C and air humidity so high that breathing feels like waterboarding.

I am quite new to working with Amazon Elastic MapReduce clusters.

Located about 20 minutes away from the Technological University of Panama - assuming you don’t run into a traffic jam - lies the Ciudad del Saber, the City of Knowledge.

During a fair on stipends and opportunities to go abroad at the UTP I met some other interns and students of the uni!

A Monday.