127001brewer

Joined 15 years ago

Karma
2,191
Submissions
386
Member since
Apr 7
I make, break, totally get and misunderstand things.

You can reach me at [hello at choinski.net]. You can also find me at GitHub: https://github.com/mattchoinski

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Recent submissions

Comment · 2 years ago
I'm still using my Mid-2012 MacBook Pro as my main machine - it still runs great.
Comment · 5 years ago
There are a lot of things to do outdoors around Maryland: there are a lot really good MTB (or just hiking) places, like Rockburn and Patapsco State Park; beaches are within two hours away; ski / snowboarding places within two hours away; and then there's the Chesapeake Bay.

It's not California, but it's nothing either.

Comment · 7 years ago
Comment · 7 years ago
“We really think we can enable a disaster-free future.”

That statement gave me pause since it's quite the unrealistic claim to make.

Comment · 7 years ago
Please update your profile with your contact information.
Comment · 7 years ago
Comment · 8 years ago
One of the interesting things I there while there was develop a Java app and Python script to semi-automate the loading of tapes. ​ ​Previously, a person had to load a few tapes into a magazine, place it into a machine, and manually load each tape - they had to sit in a secure room, wait for a tape to be loaded, and press a button to for the machine to load the next tape! ​ ​Since this tape machine was old, there wasn't a lot of documentation, but I did find enough information to develop a script that loaded each tape, placed the data in the correct directory based on the tape's header information, and then emailed the data team once all the tapes in the magazine were loaded. It freed up that person to do meaningful work while the data tapes were being loaded.
Comment · 8 years ago
It's been years since I have worked in this space, but, at the time, my group was charged with finding fraud committed by the providers and beneficiaries.

It was interesting work: we had data tapes shipped from CMS to us, we loaded the data into a Sybase database, and then used an analysis tool (which I can't recall the name of) to look for patterns of fraud - again, this was what now seems like a lifetime ago.

Is anyone currently working detecting Medicare and Medicaid fraud?

Comment · 8 years ago
How would you practice this craft? Is practicing on pentesting websites (like https://www.hackthebox.eu/) a good idea?

Or is there a better way to learn the various tools?

Edit: I have also completed some of the challenges on http://cryptopals.com/ a while back to get better with developing Python code.

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