Explaining Keystores | Part 1 - JKS

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  • Опубліковано 26 січ 2025

КОМЕНТАРІ • 22

  • @ruixue6955
    @ruixue6955 Рік тому +3

    0:12 what is a (Java) keystone
    2:37 the way it works in *jks keystore*
    2:59 there is a *password* in the keystore
    3:10 the password is hashed 3:20 *salt* is hashed
    3:40 this is *not a very strong cryptography*
    4:00 very easy to guess the password with brute-force
    4:39 *Hashcat*
    4:55 in the Oracle Java since end of 2017, jus *keystone is deprecated*
    5:18 *integrity checking*

  • @anthonyfiorito6260
    @anthonyfiorito6260 4 роки тому +9

    These videos are outstanding.

  • @gnuPirate
    @gnuPirate 3 роки тому +5

    I'm tired and need to get to bed, but just need to comment that I can tell from a couple of views that this is an excellent series, and I look forward to learning what I can from it. Very well explained, and debunking some common security malpractices / misconceptions. Thank you sir!

  • @doogkcul8671
    @doogkcul8671 3 роки тому +8

    This video has great info. But it would be great if you can modularize and make it small chunks with abstract at first to being more clear on the way to the end. Like if you are speaking about an electric switch you can say "switch is used to switch an electric device on or off" and after that going into deeper concepts so that amateur like me can understand better. Pls ignore if I make zero sense. Thanks

    • @Cryptosense
      @Cryptosense  3 роки тому

      Thanks for the feedback. We'll try that.

  • @ajaiyapandey5058
    @ajaiyapandey5058 2 роки тому +1

    Absolutely great info.

  • @roohollahyeylaghiashrafi7095
    @roohollahyeylaghiashrafi7095 2 роки тому +1

    Great 👍

  • @gunnerandersen4634
    @gunnerandersen4634 2 роки тому

    I thought that Metamask used JKS to store the user key's.

  • @banagan4604
    @banagan4604 3 роки тому

    I can't access myetherwallet with my keystore file. It keeps giving me an error message. I've tried other keystore files which also don't work. Is it possible to extract the private key from the file? Thanks

    • @Cryptosense
      @Cryptosense  3 роки тому

      I'm afraid keystores are designed so that the private key isn't extractable

  • @jeffreytillwick7558
    @jeffreytillwick7558 11 місяців тому

    Why can't java just access the .crt and .key like EVERY OTHER WEB SERVER does? When I write a C# web server, I just put the path to the crt and key files. DONE. WHY? I HATE JAVA!!!

  • @dannyzucotv9077
    @dannyzucotv9077 3 роки тому

    I lobe this videos but can I get my private key from my keystore. Thanks

    • @Cryptosense
      @Cryptosense  3 роки тому

      If you've lost the password to a JKS keystore, there are some good instructions here bsideszh.ch/wp-content/uploads/2017/10/BSidesZH_tobias_ospelt_nail_in_the_jks_coffin.pdf

  • @hajarsindi4607
    @hajarsindi4607 3 роки тому +1

    Hello sir sorry for my bad English but my question is .is this jks can protect android apps from being hacked or being cheated like can they use this file like anti cheating system thank you

  • @SuperAdilMorocco
    @SuperAdilMorocco Рік тому +1

    Thx

  • @timpaul1471
    @timpaul1471 2 роки тому +5

    If any body can understand all that jargon they don't need your explanation...

  • @JanJakubSeveneri
    @JanJakubSeveneri 2 роки тому

    How can I open KEYSTORE file to see the contents?

  • @HalConrad
    @HalConrad 3 місяці тому

    290 Jeanne Rapids

  • @MarylandGriffieth-o9s
    @MarylandGriffieth-o9s 3 місяці тому

    Vivien Ports

  • @NelsonIngrid-b2y
    @NelsonIngrid-b2y 3 місяці тому

    Andres Fork