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nneonneo

13,964 karma · joined April 1, 2016

Human-Computer Interaction researcher, computer security geek and CTF player.

https://github.com/nneonneo https://robertxiao.ca

submissionscomments

Tell HN: HN's IPv6 address is down

7 pts·nneonneo·
6

Advent of Code 2025 will have 12 problems and no global leaderboard

old.reddit.com·50 pts·nneonneo·
8

Trump administration asks IRS to revoke Harvard's tax-exempt status

washingtonpost.com·38 pts·nneonneo·
15

WorstFit: Unveiling Hidden Transformers in Windows ANSI [pdf]

worst.fit·1 pts·nneonneo·
1

Discussion on Advent of Code LLM Cheaters

old.reddit.com·3 pts·nneonneo·
1

PcTattletale leaks victims' screen recordings to entire Internet

ericdaigle.ca·195 pts·nneonneo·
79

Show HN: YouTube-DL on iOS

gist.github.com·2 pts·nneonneo·
0

CalcGPT

calcgpt.io·2 pts·nneonneo·
0

Professor Gino Sues Harvard and Data Colada, Alleging a 'Smear Campaign'

chronicle.com·2 pts·nneonneo·
0

A room-temperature superconductor? New developments

science.org·1215 pts·nneonneo·
774

Clipper: TLS key interception for native debugging

github.com·5 pts·nneonneo·
1

Guests on a weekend trip find hidden cameras in their Airbnb bathrooms

cbc.ca·1 pts·nneonneo·
0

GPT-3 powered Twitter bot being publicly exploited

twitter.com·31 pts·nneonneo·
1

Override Text Encoding Extension for Firefox

addons.mozilla.org·1 pts·nneonneo·
0

Solving the 5-Part SSTIC Challenge

robertxiao.ca·1 pts·nneonneo·
0

Letter to Freenode – Post Mortem of May 25, 2021

freenode.net·47 pts·nneonneo·
45

A new experiment hints at how hot water can freeze faster than cold

sciencenews.org·1 pts·nneonneo·
0

Mpemba effect

en.wikipedia.org·2 pts·nneonneo·
0

Storm Oil

en.wikipedia.org·25 pts·nneonneo·
3

Cryptanalysis of the Sarah2 Pen-and-Paper Cipher

robertxiao.ca·1 pts·nneonneo·
0

Advent of Code 2019

adventofcode.com·204 pts·nneonneo·
72

Show HN: A tweet that retweeted itself

twitter.com·2 pts·nneonneo·
0

Reverse engineering a custom CPU from a single program

robertxiao.ca·339 pts·nneonneo·
47

Man of the Hole – lone survivor of his tribe

en.wikipedia.org·2 pts·nneonneo·
0

Show HN: SHA1 PDF collision generator

github.com·2 pts·nneonneo·
0

Google's self-driving car involved in Mountain View crash

kron4.com·3 pts·nneonneo·
0