Doug Chapman💙 @Prjctgeek
Seattle, WA Joined September 2012-
Tweets606
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Followers66
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Following195
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Randos in the airport all know the name Crowdstrike now.
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It's 2023 and Excel still doesn't understand ISO 8601 date formats.
While writing a design doc, I meant to type ARM, but my fingers typed ASMR. 🤔
Remind to those not getting laid off: survivor guilt is a thing, take care of yourself.
Doug Chapman💙 retweeted
I looked into this. It seems that even though there exists a fuzz testing harness for X.509 and it's used by both devs and OSS-Fuzz, it does not cover a large portion of parsing code because it does not invoke X509_verify_cert. Time to inspect coverage :( allsoftwaresucks.blogspot.com/2022/11/why-cv…
I looked into this. It seems that even though there exists a fuzz testing harness for X.509 and it's used by both devs and OSS-Fuzz, it does not cover a large portion of parsing code because it does not invoke X509_verify_cert. Time to inspect coverage :( allsoftwaresucks.blogspot.com/2022/11/why-cv…
Doug Chapman💙 retweeted
Interested in learning to play piano? Scratch that itch with a MIDI keyboard and this incredible little free and open source app from @zanehelton: github.com/ZaneH/piano-tr… 🎹 We just can't believe this wasn't written in… C#! *ba-dum-tss* 🥁
AWS re:Inforce 2022 - Using s2n-quic: Bringing QUIC, the secure transpor... youtu.be/E5JF2v78eSU via @YouTube
Doug Chapman💙 retweeted
SPHINCS+, to which Amazon contributed, is among the finalists for digital-signature algorithms in @NIST’s recent standardization process. Learn how Amazon is preparing for a post-quantum cryptographic future and deploying promising technologies for customers. #PostQuantum #AWS
Doug Chapman💙 retweeted
As part of our USENIX Security '22 paper, we just released TLS-Anvil, our new blackbox TLS test suite built to uncover even the most subtle bugs within implementations. Let me show you how it works. A 🧵:
LPT: put LaCroix in your desktop swamp cooler; turns it into an air-freshener
Doug Chapman💙 retweeted
👉AWS now offers hybrid post-quantum TLS with Kyber for #AWSKMS and #AWSCertificateManager. Read this blog to learn about the performance characteristics of our hybrid post-quantum Kyber implementation, how to configure a Maven project to use it, and more. go.aws/3ajLqSe
Doug Chapman💙 retweeted
I am formally declaring @alex_gaynor's memory unsafety "stages of grief" video to be mandatory viewing by all security professionals. If you are at @RSAConference, perhaps you'll find yourself talking to fellow attendees and even vendors about it. 🔑🔐 youtube.com/watch?v=drfXNB…
"Fixing tech debt won't get you promoted" is an anti-pattern.
Doug Chapman💙 retweeted
Introducing a new encryption library: s2n-quic, an open-source QUIC protocol implementation in Rust: go.aws/3BvVzEk
Product idea: a breathalyzer that integrates with shopping sites to prevent you from checking out if BAL is too high
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