Pekka Sillanpää

Cybersecurity at @ElisaOyj, leader of @OWASPHelsinki - tweets about #infosec #privacy #cyber #appsec #pentesting #IoT

[OWASP Helsinki @OWASPHelsinki]

Welcome to OWASP Helsinki Meetup #47 – AI Security Night!

Date: April 29, 2026
Time: 17:30–21:00
Location: Maria 01 (Lapinlahdenkatu 16, Helsinki)

Please register in advance: https://t.co/dRjcrk5jNH
Registration closes on April 22, 2026.

@OWASPGenAISec
#OWASP #AppSec #Helsinki

[OWASP Helsinki @OWASPHelsinki]

Watch a presentation loaded with good OWASP stuff today at HelSec event starting 18:00! Twitch stream available: https://t.co/8mm5scjyaN

Full agenda here: https://t.co/E4NKs8C2Bo

[OWASP Helsinki @OWASPHelsinki]

Welcome to the next chapter meeting on the 1st of Feb! This time @manicode tells us all we need to know about the new @OWASPTop10 Register now: https://t.co/GEDvwuJn9f

[OWASP Helsinki @OWASPHelsinki]

Welcome to the next chapter meeting on Nov 30th! #threatmodeling Register here: https://t.co/DJo78juvtK

[OWASP Helsinki @OWASPHelsinki]

Register now for the next Chapter Meeting #41 with a really interesting @zaproxy talk/demo given by @psiinon https://t.co/VbwXurhqTQ

[OWASP Helsinki @OWASPHelsinki]

Mark the date: May 11th, next chapter meeting. Welcome to learn more and ask questions about @zaproxy. More info coming this week!

[OWASP Helsinki @OWASPHelsinki]

Pekka Sillanpää @psillanp has been chosen as the new chapter leader of OWASP Helsinki chapter. Big thanks to @Petteri_Arola for all these many years leading the chapter and still continuing in the chapter board! The list of current board members is here: https://t.co/O6b8S3cKnX

[OWASP Helsinki @OWASPHelsinki]

Register here for the next chapter meeting https://t.co/5hXLXzVyKV

[Troy Hunt @troyhunt]

I’d like to say a big “thank you” to @realDonaldTrump for providing me with material that’s going to feature in many, many presentations for years to come 🤣

[Jarna Hartikainen @JarnaHnen]

Moderni rakennus on IoT-laitepesä.

Lämmönsäätely, valaistus, kulunvalvonta antureineen muodostaa arkea helpottavan ekosysteemin. Ja laajan hyökkäysalan kyberhaittaan.

@Digipooli & Rakennuspooli heränneet: alkuun tulossa turvallista kybersuunnittelua helpottamaan ohjekortit.

[Pekka Sillanpää @psillanp]

@kairinen Pro tip: Teams just got background images too!

[Tosi @TosiCompnay]

Our CTO discusses about #cloud, your business critical data, ease of use and #security at his blog post. And how TOSIBOX® connectivity improves dramatically the security of connections between devices, users and #cloudservices! Read it here! https://t.co/lm5B72JIOR #cloudsecurity

[Pekka Sillanpää @psillanp]

@dist Pojalla oli tänään eka Teams-tunti lukiossa. Opettaja oli jakanut näyttöä. Pohti että miksei aina voisi olla näin..

[Tosi @TosiCompnay]

Backend Software Engineer, stop scrolling! We are hiring! Drop us your CV with an application or tell your friend. The job location can be at our headquarters in #Oulu or at our #Espoo office. Check the details from our page https://t.co/p3EVqQakGs #rekry #WeMakeTosibox

[Pekka Sillanpää @psillanp]

DoD #cybersecurity IT/OT spending vs amount of the devices. Wondering what the results of the risk assessment were :) #AHRexpo #newdealcybersecuritysummit

[Tosi @TosiCompnay]

2019 was the year of #software at Tosibox. Learn more from our CTO @psillanp's blog: https://t.co/3XDGI5PLUK

PS. Don't forget to sign up for our webinar introducing the new, software-based TOSIBOX® Lock for Container: https://t.co/Q3C51cK4P7

[Pekka Sillanpää @psillanp]

@BuuriMa Hyvä juttu! Ja tuttuja naamoja @tosibox:ilta ekassa kuvassa bongattu! :)

[Pekka Sillanpää @psillanp]

This was definitely a fun idea for a challenge at #itsa19. Liked it, and the moment when it finally opened! :) #cybersecurity #CTF @SpikeReply

[OWASP Helsinki @OWASPHelsinki]

Registration open for the next meetup on 3rd Sep. Check out the great topics and join! Welcome! https://t.co/TV9lb9782j

[OWASP Helsinki @OWASPHelsinki]

Registration open for the next chapter meeting with #IoT #security theme! Welcome! https://t.co/2f65u9uTZH