Alex Olsen

Cyber Security | Penetration Testing | AppSec | Content Creator | Caffeine & Code.

[Alex Olsen @appSecExp]

@Jhaddix @WWHackinFest Hope you’re better soon!

[🇷🇴 cristi @CristiVlad25]

Every field in an HTTP message is a control surface or a leak.

Learn this interactively: https://t.co/FQSWJv0qGE

[Roll4Combat @BadAt_Computers]

Love getting to be a little piece of the community

[Jeremy Raper @puppyeh1]

This is solid gold, send it straight to the Louvre 👏👏

[Alex Olsen @appSecExp]

@fattselimi This

[JS0N Haddix @Jhaddix]

https://t.co/MUsOCCTjfS

[Alex Olsen @appSecExp]

@BadAt_Computers @ryancbarnett Get well soon Ryan! Hopefully see you again soon

[🇷🇴 cristi @CristiVlad25]

if you're not there, you can watch the live track

[Joel Margolis (teknogeek) @0xteknogeek]

after seeing the current state of HackerOne, I decided it was time to sit down and address the elephant in the room

https://t.co/aHg7T7ds31

[Alex Olsen @appSecExp]

Very nice badges this year 🔥 @BugBountyDEFCON @Jhaddix

[Intigriti @intigriti]

Excited to share that Intigriti has been named the new provider for Adobe's Bug Bounty Program, effective September 1, 2026! 🪲

As our Founder and CEO, Stijn Jans, shared, “At Intigriti, we believe the strongest security comes from working alongside the hacking community. Our focus is on giving Adobe researchers an outstanding experience and supporting that community's continued growth. We are honored that they have chosen us as the new home for their Bug Bounty Program, and we see this as the start of a long and rewarding partnership.”

To researchers: Create your Intigriti account ahead of September 1 to be ready when the program goes live. More details available on Adobe's Security blog.

https://t.co/jgPLs8BdjQ

#Cybersecurity #BugBounty #InfoSec #Intigriti #Adobe

[Intigriti @intigriti]

We are at Security BSides Las Vegas handing out our exclusive CTF-style challlenge coin! Come grab yours at the PortSwigger both and try solving it to win swag!

#HackWithIntigriti #DEFCON #DC34

[Alex Olsen @appSecExp]

@BadAt_Computers See you pwn the pot? 😁

[Derek Haber @TheCowboyHacker]

New Armadin research is live! @0xc0ffee_ and I chained four weaknesses in ERPNext (Frappe) to go from a heavily restricted customer role all the way to Remote Code Execution.

Full write-up: https://t.co/GxQVpaG0V3

[Alex Olsen @appSecExp]

@Jhaddix Feature

[Alex Olsen @appSecExp]

Thanks to @BadAt_Computers for organising the Austin meetup and of course @intigriti for sending me out & sponsoring the event!

[🇷🇴 cristi @CristiVlad25]

Thank you for the opportunity @intigriti 🙏

[Intigriti @intigriti]

We're live at BSides Leeds! Come & pass by for some cool swag! 🤠

[Intigriti @intigriti]

We're live at OrangeCon! 🤠

Come find us at the Bug Bounty Village (room 5) for a live CTF challenge, bug bounty talks, community, and of course, some cool swag! 😎

[Alex Olsen @appSecExp]

@lean0x2f Or move to a another platform?