Viewing profile — vladivstok
vladivstok
HN member- Joined
- Wed, Jun 27, 2018, 3:04 PM UTC
- HN karma
- 190
- Public activity
- 15 items
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About vladivstok
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Recent public activity
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Comment #47703862
We've started with a focus on news organisations and insurance companies. That said, we want to keep this free for individual users!
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Comment #47701001
Thanks! What kinds of pro tools would you like to see? Exposure control, focus control, etc? Or more along the lines of metadata management?
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Comment #47697289
Been working on this for a while. The idea is to give everyone a tool to create provably real photos and videos. Uses device level integrity and a distributed ledger for verifiabil…
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Comment #23122271
The timestamps for PoET don't require centralized servers; the timers are local to the platform. RRR goes one step further and doesn't even trust local timers.
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Comment #23119213
I feel like you've misunderstood the papers, and what the motivation behind them is. The argument isn't that Intel chips are more efficient, it is that these schemes simply don't r…
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Comment #23115626
SGX is disabled by default on most systems so it would have to be a very targeted malware
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Comment #23114806
As the article states at the end, no one should assume that enclaves give you perfect security. They are most useful when used as a defense in depth mechanism: a way to increase th…
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Comment #23114563
The main difference is spreading out the control of the database to multiple actors. No single entity is allowed to make unilateral changes to the state of the database. Moreover, …
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Comment #23114520
The assumption behind PoET is precisely that you don't control a part of your machine (the SGX enclave). I agree that that's an unreasonable assumption which is why we developed RR…
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Comment #18640979
No one's gonna mention Bloackberry 10? In my opinion it was years ahead of the competition with its gesture based UI and Hub. Also, it felt like something that was truly different …