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Joined February 2018
77 Photos and videos
Pinned Tweet
27 Jan 2022
Round two! Now with more memes github.com/kbsec/CS-501-malw…
9 Oct 2021
Do you like Free stuff? Want to learn the basics of writing and reversing your own C2 Framework? Then you should check out github.com/kbsec/CS-501-2021 . This class was written by myself and @__winn and is currently being taught at BU!
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In all seriousness, @SchmiegSophie is 100% right. It’s kind of hard to create post-quantum cryptographic systems when I don’t know which algorithms to use.
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Today we are launching Visual Search, a new and powerful search feature which finds related scanned websites on urlscan.io by their visual appearance. Available to customers on urlscan Pro today, have fun using it! - urlscan.io/blog/2022/05/02/v…
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I'm so traumatized by Python that every third line of code I write is a type check
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2 Apr 2022
Happy to finally publish my work on the two vulnerabilities in the Linux kernel I've found: CVE-2022-1015 and CVE-2022-1016! I'll be talking some background, a deeper look into nf_tables, and a local privilege escalation PoC! (code on my github) blog.dbouman.nl/2022/04/02/H…

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From an upcoming presentation
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Testing Process Injection stuff like:
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3 Mar 2022
all my C/C code is secure because i manifest it ✨
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16 Feb 2022
BREAKING: The open-sourced sample AC97 sound driver by Microsoft, is now added into latest nightly builds of #ReactOS! You can now have sound in VirtualBox, out of the box! For VMware, you need to install Guest Additions. Do not forget that you could run into issues with sound.
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Is it possible to start a process as SYSTEM using only CreateFile and WriteFile? Yes Spoiler: Write a custom RPC client and create a temporary service using \\.\pipe\ntsvcs 🙂 x86matthew.com/view_post?id=…
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9 Oct 2021
Do you like Free stuff? Want to learn the basics of writing and reversing your own C2 Framework? Then you should check out github.com/kbsec/CS-501-2021 . This class was written by myself and @__winn and is currently being taught at BU!
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20 Jul 2020
So these "US Military" websites hosted on 185.141.25.242 and 185.244.151.83 look shady af soldier verification? Document uploads? Then you've got us-defense[.]org sitting on 194.36.191.195 with a blank (for now) landing page. cc: @nullcookies @SteveD3 @malwrhunterteam
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We've written several times about what we describe as Phrenology 2.0 — the attempt to rehabilitate long-discredited pseudoscientific ideas linking physiognomy to moral character — using the trappings of machine learning and artificial intelligence.
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24 Jun 2020
I signed this letter. The main purpose of this letter is to demand that Springer withdraw the publication of a paper from Harrisburg University entitled "A Deep Neural Network Model to Predict Criminality Using Image Processing”. Letter: medium.com/@CoalitionForCrit… 1/2
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12 Jun 2020
I don't know who needs to hear this, but refusing to disclose the corporations receiving $500,000,000,000 in taxpayer-funded bailouts is the real looting in America.
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python virtual envs are for cowards. if your system isn't overrun by dozens of ancient conflicting packages so fetid that your box is one command away from permanent kernel panic, then grow up
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