Guilherme Xavier
267 posts

Guilherme Xavier retweetledi

Day THREE of FIVE days of celebrating our 2 year ARCANUM-VERSARY! @arcanuminfosec
4th Giveaway = FOUR seats to our FLAGSHIP course on modern application assessment and recon:
The Bug Hunter's Methodology!
👍 1 Like = 1 Entry!
♻️ 1 Share = 2 Entries!
Winners announced 1/21! Syllabus link below 👇

English
Guilherme Xavier retweetledi

Happy Arcanum-versary!
@arcanuminfosec 's 1st giveaway for the week is FOUR seats to our EPIC Advanced Client-Side Hacking course by myself and @xssdoctor !
👍 1 Like = 1 Entry!
♻️ 1 Share = 2 Entries!
Winners announced 1/21!
Syllabus for the course below 👇

English

Dia incrível. Parabéns a todos pelo grande trabalho e organização. Foi mto bom participar....
bugcrowd@Bugcrowd
Where there’s bug bounty, there’s #Bugcrowd. 😉✨ We’re honored to have supported the @BugBountyBr at H2HC in #Brazil, big thanks to @bsysop! Seeing the hacker community come together with such passion was nothing short of amazing (as always). 🥲 Huge thanks to the organizers, sponsors, and everyone who joined—you made it unforgettable! 🎉💚
Português
Guilherme Xavier retweetledi

Where there’s bug bounty, there’s #Bugcrowd. 😉✨
We’re honored to have supported the @BugBountyBr at H2HC in #Brazil, big thanks to @bsysop! Seeing the hacker community come together with such passion was nothing short of amazing (as always). 🥲
Huge thanks to the organizers, sponsors, and everyone who joined—you made it unforgettable! 🎉💚




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Guilherme Xavier retweetledi

Se você que aprender Ansible, se liga no vídeo de apenas 12 horas sobre essa ferramenta que todo DevOps, SRE e cia devem conhecer.
Essa é somente a primeira parte.
youtube.com/watch?v=VOQ2Zn…

YouTube
Português

@coffinxp7 Wow man its awesome. Can you share new link for me please?
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$$ mass hunting of /.git
cat git.txt | grep "SUCCESS" | gf urls | httpx-toolkit -sc -server -cl -path "/.git/" -mc 200 -location -ms "Index of" -probe
t.me/lostsec

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@blau_araujo Meu voto é que um livro seu, com sua didática seria muito bacana. O seu livro de Shell taí pra não me deixa mentir. Meu voto é sim kkk
Português

New Write-up on InfoSec Write-ups publication : "How these IDOR vulnerability earned 5000$ | Hackerone Reddit Bug Bounty" #bugbounty #bugbountywriteup #bugbountytips ift.tt/b7DlVxq
English

LFI in misconfigured rails application
`accept: ../../../../../../../../etc/passwd{{`
```
def index
render file: "#{Rails.root}/some/file"
end
```
#lfi #bugbountytips #bugbounty
github.com/mpgn/CVE-2019-…

English

I re-watched @GodfatherOrwa 's talk at @InfoSecComm 's IWCON 2.0 and must say it's super informative.
The talk is ~45 minutes long but I have condensed the talk for you to read in 2 minutes.

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Guilherme Xavier retweetledi

Agora é a hora do show da @_ibmenezes falando sobre a integração entre o Hashicorp Vault e o Kubernetes!
Bora lá pois a aula é ao vivo e começou agora!
youtube.com/watch?v=ONXlx_…

YouTube

Português
Guilherme Xavier retweetledi

1 Review your submitted reports with paid bounties where you found hacking manually.
2 Check the endpoints where you have found the bug.
3 Search burp history for similar keywords.
4 Fingers crossed, you could find a similar issue.
#BugBounty #bugbountytip #bugbountytips

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Guilherme Xavier retweetledi








