Keijo Korte

Engineer / AppSec / Cyber / Hacker / CEO / Photographer / @Disobey_fi / HelSec / đŸ¶ / Tyckitting attitude

Keijo Korte boosted:
pixelfedpixelfed
2025-01-18

Open Letter to Mark Zuckerberg

Dear Mark,
I hope this finds you well. I noticed something interesting today - it seems Instagram is blocking links to my little open-source project. You know, the one that lets people share photos without harvesting their personal data or forcing algorithmic feeds on them.
I have to admit, I'm flattered. Who would've thought a small team of volunteers could build something that would catch your attention? We're just trying to give people a choice in how they share their memories online. No VCs, no surveillance capitalism, just code and community.
Remember when Facebook started? It was about connecting people, not maximizing engagement metrics. Our project might be tiny compared to Instagram, but we're staying true to that original spirit of social media - giving people control over their online presence without turning them into products.
You could've ignored us. Instead, by blocking our links, you've given us the best endorsement we could ask for. You've confirmed what we've been saying all along - that big tech is more interested in protecting their walled gardens than fostering genuine innovation.
Every time you block a link to our platform, you remind people why we built it in the first place. Your action tells them there are alternatives worth exploring, ones that respect their privacy and agency. So thank you, Mark. You've turned our little project into a symbol of resistance against digital monopolies.
Keijo Korte boosted:
Tanya Janca | SheHacksPurple :verified: :verified:SheHacksPurple@infosec.exchange
2025-01-18

📝 Master the art of secure coding with my new book, "Alice and Bob Learn Secure Coding." Sharpen your coding skills and strengthen your software against vulnerabilities. Pre-order your copy now!
indigo.ca/en-ca/alice-and-bob-

2025-01-18

My latest blog post on the fundamentals of AppSec program. #appsec
blog.kvak.net/post/2025-01_16_

Keijo Korte boosted:
2024-10-25

Another excellent piece by @roblemos, this time about the economics of fixing software defects. Is "shift left" bullshit or not?

#swsec #appsec #infosec

darkreading.com/application-se

Keijo Korte boosted:
2024-10-25

TurkuSec November Meetup

Date: 08.11.2024 (Friday)

Talks:
“How to SBOM? Pipelines and analytics” by Massimo Prencipe @masse
“Anchors Aweigh: Navigating a CTF in a Backpack on a Cruise” by Jani Ekqvist @janiekqvist

More info/Registration: turkusec.fi/turkusec-november-

#TurkuSec #Meetup #Turku #Åbo

Keijo Korte boosted:
2024-10-21

MemProcFS now supports console text recovery!

Recover text from Cmd and Powershell to Find Evil with MemProcFS super fast memory forensics!

github.com/ufrisk/MemProcFS

Keijo Korte boosted:
2024-10-18

Don't forget to submit your CFP for our 2025 conference; you've got less than two weeks left. Our 2025 conference is shaping up to be awesome, and you don't want to miss out. cfp.bsidesreykjavik.com/2025/c
cc: @SecurityBSidesGlobal

Keijo Korte boosted:
2024-10-11

The #defcon32 presentations are now live and available for your perusal on the #DEFCON media server, free of all commercials, data capture or pesky algorithms. We suggest clearing some disk space and personal time this weekend to snatch up some of the many, many jewels our speakers dropped in Las Vegas. While you’re on media.defcon.org you can also find the slide decks, a ton of pictures and even the DC32 soundtrack. Enjoy, learn a few things and #passiton.

We’ll be posting the videos on YouTube Monday.

#sharingiscaring #hacking #infosec #security

the header for the DEF CON 32 page on media.defcon.org
Keijo Korte boosted:
2024-09-29

Cloudflare now supports security.txt! It's off by default, but this should really help adoption. This is a very good thing.

HT @troyhunt, who posted this to X but not here.

Screenshot of a web UI with a switch in the off position. To its left, it says:

Enable Security.txt

Create and manage your security.txt file to provide security researchers with a standardized way to report vulnerabilitiesAnother screenshot of the web UI.

Security
Settings

Enable Security.txt

Create and manage your security.txt file to provide security researchers with a standardized way to report vulnerabilities

Contact (required): __________
Add more

Expires (required): __________

Encryption: __________
Add more
2023-11-28

Uu, new shiny stickers straight from the oven đŸ„° #corgi

Corgi stickers
Keijo Korte boosted:
2023-11-20

REMINDER: The tickets sales will start at 18:00!

disobey.fi/2024/tickets

#DisObey #disobey2024

2023-11-20

@Angerman Good to hear! I live in bortle 5, and usual shooting places are like 3-5, so it’s not that bad. But it would help if I not need to do that much in post process :)

2023-11-19

@Angerman apparently you a happy with the Urth filter? I have been thinking to buy one. And yeah, Nice Shot :)

2023-11-17

@amuse Ripgrep ftw đŸ„°

Keijo Korte boosted:
Konstantin :C_H:kpwn@infosec.exchange
2023-11-17
Screenshot of https://cvecrowd.com showing information about four CVEs currently being discussed in the Fediverse. The headers of CVEs that are on the CISA Known Exploited Vulnerability list contain a small indicator.
Keijo Korte boosted:
2023-11-15

What a hot CitySec November we have in Finland!

15.11 - HĂ€jySec (Vaasa)
16.11 - LahtiSec (Lahti)
17.11 - TurkuSec (Turku)
22.11 - KuoSec (Kuopio)
29.11 - HelSec (Helsinki)

#CitySec #Meetup #cybersecurity #finland

Keijo Korte boosted:
2023-11-06

TurkuSec November Meetup!

Date: 17.11.2023 (Friday)
Time: 17:45 – Onwards
Venue: SparkUp Turku (Tykistökatu 4B)

"LLM Wizardry in a Muggle World of Security Consultancy" by Svitlana Chaplinska

“Dangerous Duo: When Ransomware & Zero Days Meet” by Mackenzie Storm

The talks will be streamed on our Twitch channel: twitch.tv/turkusec

More Info: turkusec.fi/turkusec-november-

#TurkuSec #Meetup #CitySec #Turku #Finland #Infosec #cybersecurity

2023-11-04

@lkarlslund Purrfect. Need to check if we have those also in Finland. Not sure where I’m going to use those, but that’s not a problem :)

2023-11-04

@autiomaa yep, lots of different kind of plugins. hub.steampipe.io/plugins

Client Info

Server: https://mastodon.social
Version: 2025.04
Repository: https://github.com/cyevgeniy/lmst