H2HC
@h2hconference
Followers
6,569
Following
3
Media
75
Statuses
1,381
Oldest security research conference in Latin America
São Paulo, Brasil
Joined September 2009
Don't wanna be here?
Send us removal request.
Explore trending content on Musk Viewer
Bridgerton
• 344523 Tweets
Cohen
• 262691 Tweets
Butker
• 201946 Tweets
Colin
• 98609 Tweets
billie
• 72393 Tweets
Catholic
• 72012 Tweets
Silvio Luiz
• 64844 Tweets
Penelope
• 57055 Tweets
Almeria
• 55078 Tweets
Kanté
• 38530 Tweets
ISABELLE EMBAIXADORA
• 33655 Tweets
NCAA
• 27022 Tweets
Barcola
• 20470 Tweets
Deschamps
• 20424 Tweets
Leeds
• 19950 Tweets
Megalopolis
• 18299 Tweets
Olise
• 17832 Tweets
Daniel Perry
• 15148 Tweets
Katy Tur
• 14503 Tweets
#الاتحاد_الخليج
• 13691 Tweets
Fermin
• 13569 Tweets
Fall 2025
• 13515 Tweets
Pedrinho
• 13183 Tweets
GTA 6
• 13140 Tweets
Betis
• 12198 Tweets
Jarry
• 11113 Tweets
Norwich
• 10684 Tweets
Lacazette
• 10571 Tweets
Kolo Muani
• 10340 Tweets
Durante a
#H2HC2022
nos anunciamos que agora somos oficialmente uma ONG! (Ja operavamos como tal mas agora realizamos todos os passos burocraticos para a abertura oficial da entidade). Varias novidades vindo por ai!
1
8
109
15a Edicao da H2HC Magazine lancada!! 70+ paginas de conteudo tecnico exclusivo: ( excelente trabalho de nosso editor,
@gabrielnb
)
#H2HC2021
#H2HConference
#H2HCMagazine
@h2hconference
3
31
75
Ja atingimos a marca de mil pessoas na conferencia desse ano sem sequer termos anunciado palestrantes! Muito obrigado pela confianca.Em breve anunciaremos nossos keynotes e novos patrocinadores,que mais uma vez nos permitiram extender o lote de ingressos
@h2hconference
#H2HC2019
3
15
76
#H2HC2020
officially cancelled. Read the full announcement - If it is God's will,
#H2HC2021
will be held on October 23rd and 24th, completing 18 years of
@h2hconference
6
31
70
Thanks to the great ability of Brazilians to adapt and deliver without plans, we got a house (literally now) and will do a private conference (open bar, food, free as it gets, CFP open, 30 min talks)
#H2HCPriv8
#H2HC2019
@h2hconference
. Support from BYOS
@ByosTech
1
9
58
Our line-up has many talks on CPU bugs and on HW/platform/firmware bugs (plus the usual ones on kernel bugs): upcoming low-level badassery!
1
12
53
A chamada de trabalhos para a
#H2HC2023
esta aberta. Temos diversas trilhas e a revista. Para entender um pouco mais sobre as opcoes de submissoes, fizemos este pequeno video!
@h2hconference
0
16
54
Com muito pesar, tomamos a dificil decisao de cancelar novamente a H2HC devido ao Covid. Leiam a carta completa em
@h2hconference
estara de volta em Outubro de 2022 em Sao Paulo
#H2HC2022
2
25
55
Estao abertas as inscricoes para o Capture the Flag da
#H2HC2019
com apoio da
@TrendMicro
e da
@crowdfense
- o time ganhador sera enviado ao Japao com tudo pago para competir por la tambem! Para maiores informacoes, acesse
@h2hconference
0
21
54
A
@msftsecresponse
esta patrocinando entradas para estudantes que atuem em SI e nao tenham condicoes financeiras de ir no
#H2HC2018
. Interessados entrar em contato via email. Por favor, RT (e avisem principalmente professores que conhecam).
0
51
51
#H2HC2023
Keynotes announced:
@criscifuentes
(the mother of decompilation) and
@vincentzimmer
(the father of UEFI)
@h2hconference
1
21
49
#H2HC2018
15th Edition - H2HC Kids!! Esta inscrita(o) na conferencia?? Traga sua filha(o)!
@h2hconference
2
21
50
Comecamos a anunciar as palestras da
#H2HC2022
@h2hconference
- We have started to announced the talks for this year!
0
12
44
Acabamos de anunciar novos treinamentos, inclusive o 'The shellcode lab': famoso treinamento da Black Hat, com enorme desconto na
#H2HC2019
1
14
42
0
1
43
1
17
41
O capture the flag da
#H2HC2019
conta com desafio de exploracao de vulnerabilidade (thanks to
@NicoEconomou
), engenharia reversa (thanks to
@honorary_bot
), analise de redes e pentest (thanks to
@AngusBlitter
and
@BadgeWizard
) e blueteam (thanks to Montoro e Espolito)
1
9
37
Inscricoes abertas para a H2HC 17a Edicao da H2HC! Nao percam os lotes promocionais
#H2HC2020
@h2hconference
3
19
34
Started publishing the slides for
@h2hconference
#H2HC2017
on our Github (videos coming soon):
0
21
36
Publicado (finalmente!) o video da palestra sobre Deserialization (JVM) da
@h2hconference
. Brilhante
@joaomatosf
#H2HC2017
0
9
34
0
6
32
#H2HC2022
com a area de criancas expandida, muitos jogos educativos, atividades e premios!
@h2hconference
1
10
31
Outstand research by the
@binarly_io
team, as usual!
💥"Old But Gold: The Underestimated Potency of Decades-Old Attacks on BMC Security" talk is happening now at
@h2hconference
. Stay tuned for details next week!
0
9
29
0
9
30
17th edition of H2HC Magazine (the one that we've distributed printed to attendees at H2HC 20th) is finally online, with articles in English as well (Attacking the Linux Kernel Free List Hardening & LLVM Rust CFI):
1
14
34
Are you passionate about writing memory corruption exploits? Offensive capabilities? For the first time we are accepting self-indication for
#H2HCPriv8
(our invite-only, technically focused, gathering). Send us a quick note on some of your public accomplishments to be considered.
1
5
27
The Call for Papers is open for the 16th edition of Hackers to Hackers Conference in Brazil, the oldest hacking con in Latin America. Incredible technical committee and content. True community spirit. Many more things than we announce ;)
@h2hconference
#H2HC2019
0
17
27
We have just realized that there is some pastor that will be at
#H2HC20years
and thanks to
@nostarch
we will have some free bibles to distribute!
#H2HC20anos
#H2HC2023
@h2hconference
- Knowledge should unite all of us!
1
2
26
#H2HC2020
oficialmente cancelada devido ao COVID-19. Leia o anuncio completo em: H2HC 2021, se Deus quizer, sera realizada nos dias 23 e 24 de Outubro, completando 18 anos de
@h2hconference
0
9
27
Os 3 treinamentos oferecidos pela H2HC foram postados no site (), nao percam pois as vagas sao bem limitadas!
@h2hconference
1
2
25
Acabamos de publicar mais 4 palestrantes. A grade da
#H2HC2023
esta epica. 20 anos de
@h2hconference
0
6
25
Acabamos de abrir as inscricoes de criancas para a
#H2HC20anos
- cadastrem seus filhos para atividades gratuitas durante o evento na
#H2HCKids
@h2hconference
#H2HC2023
0
6
24
#H2HC2020
Call for Villages is officially open! Reach out with ideas and proposals, get crazy, innovate! We might be able to cover all costs and help make it happen
@h2hconference
0
10
24
DOIs created for all the articles of H2HC Magazine. As usual,
@gabrielnb
(the editor) pulled a miracle and finished on time for printing! A big thank you to all the authors too.
0
2
24
#H2HC2022
CTF registrations are open! "Let's get down to it" with plenty of hardware hacking!
@h2hconference
0
12
25
0
1
23
Estamos muito felizes em anunciar
@senha_segura
como patrocinadora platinum da
#H2HC2023
@h2hconference
- Anunciamos tambem mais 4 palestrantes internacionais (com traducao simultanea)!
0
0
22
H2HC Magazine 11a edicao (impressa na H2HC 13a edicao) finalmente online!
@h2hconference
@gabrielnb
#H2HC2016
0
19
21
Queremos agradecer a
@HackerRangers
pelo apoio a
#H2HC2023
- Patrocinadores viabilizam a conferencia e nos permitem trazer os melhores pesquisadores do mundo!
0
1
21
Talk confirmed for
#H2HC2019
:
@marekzmyslowski
from
@CycuraInc
on Crash Analysis with Reverse Tainting
@h2hconference
0
8
21
#H2HC2016
Inscricoes finalmente abertas, R$ 50,00 em quantidade limitada... nao percam esta oportunidade!
@h2hconference
2
17
19
Defuse the "bomb" is the new flag
@h2hconference
thanks to the support of
@andseccon
@MkitGlobal
@MatiasKatz
2
8
21
We have sent the responses to all submissions for
#H2HC2022
- let us know if you haven't heard from us. Our agenda is live (from now on, just small updates/additions are expected as we squeeze more content)
@h2hconference
0
9
21
El pescador (
@phishingexpert
) confirmado como patrocinador Gold da
#H2HC2019
@h2hconference
- Gracas a eles extendemos o lote atual por mais 5 dias!
0
1
21
Ah, what a good time the speaker that could make
@h2hconference
in October (Brazil) and later
@ZeroNights
(Russia) would have!
0
3
20
Treinamento da
#H2HC2017
finalmente anunciado:Red Team!Balestra,Ygor e PacoteLoko sao os instrutores!
@h2hconference
0
10
19
Blue Frost Security
@bluefrostsec
confirmed as Gold sponsor for
#H2HC2019
again this year! Thank you for the continuous support and partnership
@h2hconference
0
3
18
The honor was ours! You are awesome and an inspiration to many generations of hackers!
It was an honor to come to Brazil and speak at
@h2hconference
!
Here are the slides to my keynote, "Thinking Outside the Box: Or, How I Learned to Stop Worrying and Love the Cloud"
6
14
42
1
1
17
Pulpito H2: preencha a tabela no evento com horario desejado e palestre sobre algum tema de interesse por 15 minutos!
#H2HC2018
#H2HClightningtalks
@h2hconference
1
4
17
Acabamos de publicar mais dois treinamentos da
#H2HC2023
- Endpoint Protection Evasion e Cloud Pentesting. Veja esses e outros treinamentos disponiveis este ano em
@h2hconference
0
5
15
We've just increased the number of available tickets for the first lot. Be fast, this time it was over in less than 10 hours!
@h2hconference
#H2HC2019
1
3
16
Without the badgewizard dreaming about a bad would be only that: a dream!
@_RDenser
@h2hconference
You're more than welcome, but the thanks should go to
@bsdaemon
and
@filipebalestra
for even making it possible :)
1
1
3
0
0
16
Last expansion of available tickets for first lot (really last). Thanks to everyone for the interest!
@h2hconference
#H2HC2019
0
4
15
We have sent all the email invites for H2HC Priv8. If you believe you should have received it, but haven't, reach out urgently
#H2HC20anos
#H2HC20years
#H2HC2023
#H2HCPriv8
2
0
13
After a lot of consideration we have made the hard decision to once again cancel H2HC due to COVID-19. Read the full letter in
@h2hconference
will be back again in 2022 for the 19th year of the conference in October of 2022.
1
0
14
#H2HC2016
@h2hconference
palestras: Keynotes Shay Gueron e
@_argp
. Membros comite
@pinkflawd
,
@maradydd
@sergeybratus
(com
@JacobTorrey
)
0
7
11
#H2HC2019
Talk by Matias Soler (
@gnuler
) on analyzing the contents of GPS trackers! Awesome findings and very interesting research (with real world consequences!)
@h2hconference
0
3
13
Se voce ainda nao nos segue no Instagram e Facebook, postamos diversas fotos durante o evento e continuaremos postando mais! /h2hconference
#H2HC2019
Temos tambem o grupo no Telegram
1
1
12
Microsoft
@msftsecresponse
confirmed as sponsor for
@h2hconference
15th edition. It is the 11th consecutive year of support to our conference. The oldest and first ever sponsor (since we only started having sponsors in our 5th edition)
#H2HC2018
1
3
12
Looking forward to the submissions
#H2HC2023
Thanks everyone who showed up at
@h2hconference
and for the great time we had. All I can say to organizers is that next year we (webbers) will come stronger as a friendly revenge for h2hCPU edition ;)
1
0
25
0
1
11
Two open bars so ppl open up and get ready for great content and networking
@h2hconference
thanks for the support
@MkitGlobal
@bluefrostsec
2
2
9
Criamos um lote 1.5 ate que chegue a data do lote 2 (aparece em ultimo na lista), mas a quantidade tambem eh limitada e ja esta acabando!
#H2HC2019
@h2hconference
0
3
9
#H2HC2015
Hangout nesta 5a feira as 21 hrs. Participem e concorram a premios! Sorteio de entrada no evento entre todos que retweetarem!
1
24
7
@ranemirusG
No site tem o link pro github. Estamos ageitando o historico (2022 ainda nao publicamos por causa disso) mas desse ano vamos subir bem rapido.
0
0
8
#H2HC2022
com area de criancas expandida, jogos educativos e muitas atividades. Nao percam!
@h2hconference
0
0
8
Organize your teams. Recruit lile ELT does. Band together folks!
@caueobici
@h2hconference
Will next year's winner be, again, ELT? Or there will be change, like ELT2?
1
0
1
0
0
8
We have replied to every submission. If you did not receive a response from us, please reach out so we figure out what happened
#H2HC20years
#H2HC20anos
@h2hcon
0
1
8
Está na
#CPBr7
?Os 10 primeiros a darem RT ganham uma camiseta exclusiva! Só vir buscar aqui na baia
@thegamegroupbr
#H2HC2014
#H2HCeuvou
3
16
4
#H2HCHangout
Ja esta disponível para quem não conseguiu acompanhar Ao Vivo! Não se esqueçam de curtir e compartilhar!
http://t.co/8WDnHpt1Ki
1
9
7
Almost all talks for
@h2hconference
#H2HC2016
announced today. The agenda is amazing. Speakers from all around the world!
1
5
5
“
@sec_joao
:
@MaxiSoler
@h2hconference
será que vai ter um vídeo dessa sessão publicado? Ou slides?
#obrigado
” opa, publicamos tudo sim ;)
1
0
5
0
2
5
Apenas 9 dias restando para o segundo lote de inscricoes promocionais acabar!
@h2hconference
#H2HC2017
2
5
5
@michaelossmann
@Fox0x01
@InfosecN00bs
15usd for the first 500. also free ticket to minority and whoever cant afford that published research
0
1
5
Thanks to expanding the space for the conference, we re-opened registrations at discount price!
@h2hconference
#H2HC2016
0
2
5
Apenas 5 dias para encerramento das inscrições com preço promocional. Não percam a chance!
@h2hconference
#H2HC2015
0
8
3
0
8
4
