
Director of infosec and privacy @VismaSolutions, M. Sc from @UniLUT, founder @SaimaaSec, CISSP, CISM, #infosec, #tietoturva, #IT, #SaiPa
Finland
Joined January 2010
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Riku Tarkiainen retweeted
VAHTI-tunnustukset 13.6.2024
Onneksi olkoon mm. @HelSecurity @kuo_sec @SaimaaSec @kuo_sec @turkusec @jysec1 @KymiSec @LahtiSec @HajySec @oulusec
Citysec-toimijat
citysec.fi
sekä
Nettideittiturva -hanke
@SospedFound @MariaAkatemia @rakshuFI
nettideittiturva.fi
Uutisemme:
dvv.fi/-/kyber-ja-digiturvas…
Voit seurata @DVVfi #VAHTI seminaaria tänään 13.6. klo 16.15 saakka:
live.mediaserver.fi/dvv/digi…
Riku Tarkiainen retweeted
The moment we have been waiting for is approaching! Disobey 2024 ticket sales will start in one week, with support tickets arriving on Wed Nov 8th and regular tickets on Mon Nov 20th!
Riku Tarkiainen retweeted
Hyvää Digiturvaviikkoa! Digiturvaviikko on digitaaliselle turvallisuudelle omistettu tapahtumaviikko, joka tarjoaa käytännön keinoja digiturvallisuuden parantamiseen. DVV järjestää Digiturvaviikon nyt neljättä kertaa 25.–29.9.2023. Lisätietoa dvv.fi/digiturvaviikko.
Riku Tarkiainen retweeted
Our next SaimaaSec event will be already next Saturday! Speakers @jukka_kopra, Sami Lehtinen and Pauliina Mäkinen will all give their views from different sides of information security. Join us, sign-up at meetup.com/saimaasec/events/…
Riku Tarkiainen retweeted
Seuraava SaimaaSec-tapahtuma on lauantaina 23.9.2023 ja meillä on tapahtumassa huippupuhujat. Kansanedustaja Jukka Kopra, tietoturva-arkkitehti Sami Lehtinen ja SaimaaSecin oma Pauliina Mäkinen tulevat puhumaan tapahtumaan. Ilmoittautuminen: meetup.com/saimaasec/events/…
Riku Tarkiainen retweeted
Here we go! Our next SaimaaSec meetup will be on Saturday September 23rd at Valta Nightclub in Lappeenranta. This event will be held in Finnish language 🇫🇮. More info and sign up at meetup.com/saimaasec/events/….
Riku Tarkiainen retweeted
Päivän episodin opetus on, ettei Google-mainosten näyttämään osoitteeseen voi luottaa: huijari voi ostaa paikkansa tuloslistan kärkeen ja viedä uhrin väärälle sivulle. Kannattaa siis olla varovainen Googlen sponsoroitujen linkkien kanssa! #tietoturva #varoitus #GoogleAds
Riku Tarkiainen retweeted
We’re (@internetactvsm) building an emergency messaging app that allows you to text offline — for use during internet shutdowns, communication outage due to natural disasters, etc.
Via Bluetooth, messages can hop across phones, effectively covering entire regions with a “mesh network.”
We’re developing this in partnership with the leading Bluetooth mesh networking developers, ensuring security & scaleability.
Excited to share more in the coming weeks, this is all part of InternetActivism’s long term mission to develop a suite of digital humanitarian tools!
InternetActivism.org
Yesterday's @SaimaaSec event was awesome and I had so much fun on stage. I promise, it wasn't my last keynote on security 💥
Riku Tarkiainen retweeted
We did it! We had over 70 participants in our first meetup. Big thanks to @UniLUT and @Disobey_fi for the support and also to our great keynote speakers @JuhoJauhiainen @tomikoski and @wblpr. Follow us in social media, you'll hear about us more soon!
Riku Tarkiainen retweeted
Registration for Thursday's SaimaaSec -event is still open and we still have some room left. Sign up now and bring your friends too, it's gonna be great. See you there! meetup.com/saimaasec/events/…
Riku Tarkiainen retweeted
Things are getting concrete for the next week's meetup and we also got our first organizer swag today. If you haven't yet, sign up now: meetup.com/saimaasec/events/…
My first public infosec keynote will be next week @SaimaaSec. My session will cover some learnings from my first year as the head of infosec in a unicorn cloud company. Sign up now 💪🏻😁
First ever SaimaaSec event will be organized next week at @UniLUT and we have top-notch speakers @JuhoJauhiainen, @tomikoski and @wblpr. Sign up now, let's show rest of Finland that Lappeenranta-region has what it takes to build a cyber security community. meetup.com/saimaasec/events/…
Riku Tarkiainen retweeted
We already have 38 participants after less than two days of publishing the event. If needed, we're able to upgrade the meeting space at @UniLUT so everyone will fit in. So, please share the sign-up link to your friends too 😁
Riku Tarkiainen retweeted
We have just opened the sign up for our first ever live event on January 19th at @UniLUT. More details and the sign up for the event is at meetup.com/saimaasec/events/…. Come and join us!
Riku Tarkiainen retweeted
First ever SaimaaSec live event will be organized in Lappeenranta on January 19th, 2023 and the event venue will be @UniLUT. Stay tuned for the registration during December. If you are interested in joining the organizing team, send DM.
Is your organization prepared for the upcoming winter and the possible power outages? vismasolutions.com/ajankohta…
Kirjoitin #Netvisor-blogiin siitä miten Netvisorin tietoturvasta pidetään huolta. #visma #vismasolutions netvisor.fi/blog/investointi…

























