Afonso Tinoco

[Surya Bakshi | Offchain @suryabakshi]

@badcryptobitch Aside from Kentucky and Tennessee being wrong and maine over sized and Arizona and New Mexico flipped id say this is a 3rd place camp project

[Mikerah @badcryptobitch]

@Tim_Roughgarden Been working on a hackathon project on providing a better model of block building

In short, our model is the knapsack prob + maximum independent set prob

We have algorithms and explanations on why there's no C-approximation for this. But we want to prove bounds

[STT @STTSec]

And history repeats itself!
Just finished playing @CsawEurope finals. We achieved 2nd place in the Europe bracket and 11th overall 🎉💪

Congrats @s3np41k1r1t0, @icemonster666, @1xtrm0, @Kabux33 and @pedromigueladao
for the coaching!

#WeAreTecnico @informatica_IST @istecnico

[STT @STTSec]

Last week we played @CsawEurope finals. We achieved 2nd place in the Europe bracket and 8th overall 🎉
Congratulations @1xtrm0, @s3np41k1r1t0, @icemonster666, @Rafa5434, and of course @pedromigueladao for the great coaching! 🧑‍💻
#WeAreTecnico @informatica_IST @istecnico

[Elaine Shi @ElaineRShi]

📢Signal has rolled out our Path ORAM! https://t.co/8OebWAy3bA See also our concurrent work https://t.co/JzUIxuqvQx, showing that *external-memory algorithms* significantly improve enclave-based ORAM, with 20x speedup over Oblix for a 256million DB!

[Elaine Shi @ElaineRShi]

My office has been occupied by the @SCSatCMU tractor night!

[STT @STTSec]

Our proud warriors are representing Portugal and @istecnico in Abu Dhabi at the on-site finals for HITB PRO-CTF 2021 ⚔️🇵🇹
You can check their progress here: https://t.co/M8eMxqgAKV

@informatica_IST #WeAreTecnico

[CyberChallengePT @CyberChallPT]

A equipa Portuguesa ficou em 7° lugar no #ECSC2021! Orgulho! É a única palavra que pode descrever este momento. Parabéns equipa! Parabéns, Portugal por esta conquista! Parabéns a todas as equipas! #CyberSecurityChallengePT

[CyberChallengePT @CyberChallPT]

O Afonso Santos, aka XTRMO, é um dos especialistas em Reverse da nossa equipa e conta com o teu apoio durante o #ECSC2021. Contamos contigo?

#CyberSecurityChallengePT #ciberseguranca #cybersecurity

[STT @STTSec]

On our way to #CSAW19 finals. See you all in Grenoble. @CsawEurope @CSAW_NYUTandon @istecnico

[Instituto Superior Técnico @istecnico]

Good luck to our security team @STTSec, competing in the finals of the Cybersecurity Awareness Week #CSAW2019

[STT @STTSec]

#csaw19 qualifiers are over. Finished 2nd in Europe and 6th overall after 48h of competition. Congrats perfect blue, @DefConUA and @TheRomanXpl0it for taking the top-3. See you in the finals. @CSAW_NYUTandon @CsawEurope @istecnico @informatica_IST

[Pedro Adão @pedromigueladao]

There are causes one has to stand up for.
Team @STTSec I urge you to support this cause and ban pizzas with pineapple from our CTFs effective immediately.
Our society needs us!

[STT @STTSec]

24th place overall after 36h of @PlaidCTF . Thank you organizers for the great challenges. Congrats to all and especially A0E, Tea Deliverers and GermanROPModels. See you next week for DefConQuals @oooverflow .

[STT @STTSec]

Boarding to Yekaterinburg for RuCTF18 Finals @ructf. Thanks to our sponsors @istecnico @TEKEVER @itnewspt

[Afonso Tinoco @1xtrm0]

Bug patching 101

[Afonso Tinoco @1xtrm0]

#infosec #memes

[Solar Designer @solardiz]

Safer actual deployment:
#!/bin/bash
set -e -o pipefail
cp snar{,-new}
tar cSf - -g snar-new -C dir . | ssh -Ti key user@host
mv snar{-new,}