plygrnd
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cd ./posts
posts
.
// filter:
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4
security
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compliance
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soc2
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infra
1
off-topic
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amazon
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life-update
1
ramblings
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cvd
1
2026
2026.07.07
SOC2 Type 1 for Engineers
It's not as scary as you think.
security
2024
2024.11.25
Credit card number hyperfixation notes
Down a rabbit hole on the structure and history of payment card numbers, because of course.
off-topic
2023
2023.05.20
On Departure
A personal update — leaving AWS, identity, and figuring out what's next.
amazon
2022
2022.02.03
The 9 Commandments of Coordinated Vulnerability Disclosure
Most of what I know about responsible disclosure, captured in nine points. Originally a Twitter thread.
cvd
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