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AndreaBarisani's profile
Andrea Barisani
Andrea Barisani
Andrea Barisani
Verified account
@AndreaBarisani

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Andrea BarisaniVerified account

@AndreaBarisani

Head of Hardware Security - F-Secure ■ Founder - Inverse Path

Trieste
andrea.bio
Joined August 2014

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    1. Andrea Barisani‏Verified account @AndreaBarisani 18 May 2016
      Replying to @nxsolle

      yes, I disagree on the opposite "There is an inverse relationship between making a chip open and achieving security certifications"

      1 reply 0 retweets 0 likes
    2. Andrea Barisani‏Verified account @AndreaBarisani 18 May 2016
      Replying to @AndreaBarisani @nxsolle

      that is a quote from the post, their initial OSS use is being reversed, somwehat criticized and it was poorly managed to begin with

      1 reply 0 retweets 0 likes
    3. olle@nxs.se‏ @nxsolle 18 May 2016
      Replying to @AndreaBarisani

      Not really a reversal. No yubikey source has ever been open AFAIK. The applet loaded on Neo was badly managed 3rd party OSS.

      2 replies 0 retweets 0 likes
    4. Andrea Barisani‏Verified account @AndreaBarisani 18 May 2016
      Replying to @nxsolle

      incorrect, they took ownership of their fork https://github.com/Yubico/ykneo-openpgp …

      1 reply 0 retweets 0 likes
    5. olle@nxs.se‏ @nxsolle 18 May 2016
      Replying to @AndreaBarisani

      They forked an OSS project and kept their fork open. PGPCard functionality in YK4 is unrelated code. Clearly stated in blog.

      1 reply 0 retweets 0 likes
    6. olle@nxs.se‏ @nxsolle 18 May 2016
      Replying to @nxsolle @AndreaBarisani

      Just because a new product has same function as old one doesn't mean you have a moral obligation to open source code.

      2 replies 0 retweets 0 likes
    7. Andrea Barisani‏Verified account @AndreaBarisani 18 May 2016
      Replying to @nxsolle

      and who said they have any moral obligations, I didn't..they can do whatever they please.

      1 reply 0 retweets 0 likes
    8. olle@nxs.se‏ @nxsolle 18 May 2016
      Replying to @AndreaBarisani

      Just making an argument that they never CLOSED any OSS code. Disingenuous to imply they did. Blog post makes this point.

      1 reply 0 retweets 0 likes
    9. Andrea Barisani‏Verified account @AndreaBarisani 18 May 2016
      Replying to @nxsolle

      I never said that they closed OSS code, no one is saying that. The post says other things which I quoted and consider inaccurate.

      1 reply 0 retweets 0 likes
    10. olle@nxs.se‏ @nxsolle 18 May 2016
      Replying to @AndreaBarisani

      Sorry, I must have misinterpreted "their initial OSS use is being reversed". I see now you meant POLICY not code.

      1 reply 0 retweets 0 likes
      Andrea Barisani‏Verified account @AndreaBarisani 18 May 2016
      Replying to @nxsolle

      indeed, but their OSS code is such probably only because of having to honor licenses, they can't "close" it anyway (legally)...

      6:23 AM - 18 May 2016
      1 reply 0 retweets 0 likes
        1. New conversation
        2. olle@nxs.se‏ @nxsolle 18 May 2016
          Replying to @AndreaBarisani

          Most, if not all, code from @Yubico is OSS except for the yubikey firmware. I'd say that is a pretty OSS-friendly policy.

          1 reply 0 retweets 0 likes
        3. Andrea Barisani‏Verified account @AndreaBarisani 18 May 2016
          Replying to @nxsolle @Yubico

          I fully agree, which is probably the very reason about why some people are disappointed by that important exception.

          2 replies 0 retweets 0 likes
        4. olle@nxs.se‏ @nxsolle 18 May 2016
          Replying to @AndreaBarisani

          In fact it might put both users and @Yubico at risk. I'd much rather see a transparent assurance initiative around firmware.

          2 replies 0 retweets 0 likes
        5. Andrea Barisani‏Verified account @AndreaBarisani 18 May 2016
          Replying to @nxsolle

          If you are saying that putting software as OSS might put users at risk then I truly disagree with that.

          0 replies 0 retweets 0 likes
        6. End of conversation

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