Advertisement · 728 × 90

Posts by Lennaert89

Post image
10 months ago 104 24 2 0
Community sponsor announcement with BSides Leeds and Damn Good Security logos

Community sponsor announcement with BSides Leeds and Damn Good Security logos

⚫ Sponsor Announcement — Welcome Damn Good Security! ⚫

We’re excited to welcome Damn Good Security as a Community Sponsor for BSides Leeds 2025!

Events like ours wouldn't be possible without the support of incredible sponsors — massive thank you to the DGS team!

10 months ago 3 2 0 0
Post image Post image

Ready to kick off @1ns0mn1h4ck.bsky.social day 2! Hit me up if you want to connect and chat #bugbounty, send a message or find me in my @intigriti.com hoodie. Got some cool stickers to hand out!

1 year ago 5 0 0 0
Post image Post image

Attending the amazing @1ns0mn1h4ck.bsky.social to represent @intigriti.com today!

Hit me up if you want to chat. I've got stickers and invite codes to hand out 😉.

1 year ago 6 2 0 0

Tickets for next year’s Dutch hacker camp are on sale! 🤑

I went to all of the camps (HAL, WTH, HAR, OHM, SHA, MCH and WHY) since 2001 and don’t plan to stop ⛺️

1 year ago 8 5 1 0

Nice

1 year ago 1 0 0 0

Old HITB and current OrangeCon crew FTW!

1 year ago 0 0 0 0
OrangeCon

I want to do a little promotion here as well:

For the dutch people following me: last year me and 2 other folks from HITB dutch crew started orangecon.nl.

Its a nonprofit which focusses on knowledge sharing with affordable trainings followed by a very affordable conference. Do check it out please!

1 year ago 8 6 1 1

I enjoyed it, though the ending was a bit weird. Had fun shooting at things overall.

1 year ago 0 0 0 0
Advertisement

Congrats!

1 year ago 0 0 0 0

Same

1 year ago 1 0 0 0

Haha I have presentations about this too. Has a beautiful iceberg image about red teaming in it as well iirc

1 year ago 1 0 0 0

Don’t think it’s a bad idea at all, just don’t sell it as something incredibly advanced, or as the replacement of a skilled human manual testing things. Or sell it as anything else that it’s not for that matter.

1 year ago 1 0 2 0

Yes I will call it the threaty threat automated continuous security solution powered by AI.

What it actually is:
We run Nessus once a week and use chatGPT to generate reports from the scan results.

1 year ago 1 0 2 0

Now make it AI powered and double that again ..

1 year ago 1 0 1 0
Preview
CVE-2024-8856 - Unauthenticated RCE via Arbitrary File Upload Hacked.be | Cybersecurity blog by Rein Daelman.

CVE-2024-8856 is out! This is my 7th CVE, but my first critical one.

TL;DR

Unauthenticated RCE via Arbitrary File Upload (thanks to some very questionable file type validation).

Already posted on X, but wanted something on my profile... 😅

#BugBounty #Security

Write-up:
hacked.be/posts/CVE-20...

1 year ago 10 2 0 0

Yes but if you call it that you can’t charge the same.

1 year ago 2 0 1 0
Advertisement

Had fun finishing the black ops 6 campaign this weekend!

1 year ago 0 0 1 0

It sounds like this would finally fix my back to be honest

1 year ago 1 0 0 0

It’s on!

1 year ago 1 0 0 0

Pff it’s far too early to be on a train

1 year ago 2 0 1 0

Mornin!

1 year ago 2 0 0 0

Love seeing this place get more active, I’ll try to to share a bit more on here

1 year ago 6 0 0 0

OMG hax0r

1 year ago 1 0 1 0

So anyone on here talking about #bugbounty?

2 years ago 3 0 0 0
Advertisement

Wait you onlyDans lot now also have representation in my home town :O

2 years ago 2 0 2 0

Welcome!

2 years ago 0 0 0 0

Pff what a day :(

2 years ago 6 0 0 0