Harri Hursti
@harrihursti.bsky.social
Hacker & researcher. Inventor w/ engineering heart believing that impossible is just a state of mind.
Singapore Cyber Week was a blast! Inaugural Lightning Talks & Rump Session — a big hand to CSA and N0H4TS.
The amazing Serenella explaining the neuroscience of scam resilience in interactive Rump Session - gatherings where sensitive knowledge is shared within the community.
The amazing Serenella explaining the neuroscience of scam resilience in interactive Rump Session - gatherings where sensitive knowledge is shared within the community.
October 26, 2025 at 7:45 PM
Singapore Cyber Week was a blast! Inaugural Lightning Talks & Rump Session — a big hand to CSA and N0H4TS.
The amazing Serenella explaining the neuroscience of scam resilience in interactive Rump Session - gatherings where sensitive knowledge is shared within the community.
The amazing Serenella explaining the neuroscience of scam resilience in interactive Rump Session - gatherings where sensitive knowledge is shared within the community.
AI transformed warfare and won the first round against humans. Social media algorithms fuel hate, disinfo, and endless conflict to trap our attention - it hacked humans. It’s a weapon and a player on the global stage. Now, we must face the Battle Beyond Borders—in physical, cyber, and info spaces.
October 1, 2025 at 5:17 AM
AI transformed warfare and won the first round against humans. Social media algorithms fuel hate, disinfo, and endless conflict to trap our attention - it hacked humans. It’s a weapon and a player on the global stage. Now, we must face the Battle Beyond Borders—in physical, cyber, and info spaces.
Things starting …
August 10, 2025 at 8:56 PM
Things starting …
Hackers’ Almanac release
February 6, 2025 at 4:49 PM
Hackers’ Almanac release
December 13, 2024 at 3:46 AM
Independence Day of Finland. The young kid on the right on both pictures is my father in WWII - he and his brothers all served in the war.
December 7, 2024 at 5:25 AM
Independence Day of Finland. The young kid on the right on both pictures is my father in WWII - he and his brothers all served in the war.
Engine of the train failed between stations and finally another train alongside to transfer us to next train over… fun times
December 4, 2024 at 5:28 PM
Engine of the train failed between stations and finally another train alongside to transfer us to next train over… fun times
Happy Thanksgiving!
November 28, 2024 at 11:14 PM
Happy Thanksgiving!
14 hours nonstop…
November 25, 2024 at 10:10 AM
14 hours nonstop…
No drink. No hack. - 3 weeks of Singapore, Japan and again Singapore coming soon to end. Always enjoying this region.
November 24, 2024 at 9:48 AM
No drink. No hack. - 3 weeks of Singapore, Japan and again Singapore coming soon to end. Always enjoying this region.
Singapore at night …
February 26, 2024 at 12:30 PM
Singapore at night …
The bittersweet sad moment. @defcon.bsky.social is not a conference, it’s meeting of the extended family. From the moment we wrap up, we feel a tiny teardrop in the corner of our eyes and start counting the days and hours until we get back together. @catlovesvoting @thedarktangent.bsky.social
August 14, 2023 at 12:26 AM
The bittersweet sad moment. @defcon.bsky.social is not a conference, it’s meeting of the extended family. From the moment we wrap up, we feel a tiny teardrop in the corner of our eyes and start counting the days and hours until we get back together. @catlovesvoting @thedarktangent.bsky.social
And it is a wrap! @VotingVillageDC is CLOSED! @defcon #defcon Thank you everyone for an amazing event! We hope you come back to see us next year! Special thanks for our amazing speakers, volunteers, security, and my co-organizers @catlovesvoting and @mattblaze!
August 13, 2023 at 9:32 PM
And it is a wrap! @VotingVillageDC is CLOSED! @defcon #defcon Thank you everyone for an amazing event! We hope you come back to see us next year! Special thanks for our amazing speakers, volunteers, security, and my co-organizers @catlovesvoting and @mattblaze!
Speaker track of Day 2 has started @VotingVillageDC #Defcon
August 12, 2023 at 5:43 PM
Speaker track of Day 2 has started @VotingVillageDC #Defcon
It is about to start! @VotingVillageDC @defcon #DEFCON31 will open in 5 minutes …
What is cooking?
- VOTEC votes check-in kiosks
- unboxing of Dominion Ballot Marking Device
- full speaker track (see HackerTracker)
What is cooking?
- VOTEC votes check-in kiosks
- unboxing of Dominion Ballot Marking Device
- full speaker track (see HackerTracker)
August 11, 2023 at 4:57 PM
It is about to start! @VotingVillageDC @defcon #DEFCON31 will open in 5 minutes …
What is cooking?
- VOTEC votes check-in kiosks
- unboxing of Dominion Ballot Marking Device
- full speaker track (see HackerTracker)
What is cooking?
- VOTEC votes check-in kiosks
- unboxing of Dominion Ballot Marking Device
- full speaker track (see HackerTracker)
Building the Voting Village …
August 10, 2023 at 10:34 PM
Building the Voting Village …
It is Finnesota Day!
July 7, 2023 at 11:13 PM
It is Finnesota Day!