10 episodes

Hacker Public Radio is an podcast that releases shows every weekday Monday through Friday. Our shows are produced by the community (you) and can be on any topic that are of interest to hackers and hobbyists.

Hacker Public Radio Hacker Public Radio

    • Technology

Hacker Public Radio is an podcast that releases shows every weekday Monday through Friday. Our shows are produced by the community (you) and can be on any topic that are of interest to hackers and hobbyists.

    HPR4123: KeepassXC Update

    HPR4123: KeepassXC Update

    KeepassXC Update
    Sgoti talks about
    the KeePassXC 278 release.

    Tags: KeePassXC 2.7.8 release, Password managers
    Source: keepassxc: KeePassXC 2.7.8
    released



    Passkeys are still a fledgling technology, as of this writing, and we
    are trying to keep pace with the rapid adoption across various websites,
    in addition to specification refinements. The following is a short list
    of critical improvements to our passkeys support:



    Update an existing passkey or add one to an existing entry
    Support more specification standards
    Various UI improvements to dialogs and context menus
    **Show a warning prior to exporting a passkey**



    In addition to bug fixes, we always strive to deliver something
    useful in each of our updates. For 2.7.8, we have brought forward
    several awesome features including:



    A database setting to allow a delay prior to auto-save
    Improvements to Bitwarden and 1Password importers
    Improvements to monospace font display
    Improve display of dialog buttons on Linux
    **SSH Agent: don’t auto-load keys that are in the recycle bin**



    Supporting source: github: KeePassXC 2.7.8
    release.



    Changes.



    Add hotkey for showing search help.
    Add hotkey for group switching (Ctrl+Shift+PgUp/PgDown).
    Add per-database auto-save delay setting.
    Add configurable password strength check on database password.
    Add setting to hide menubar.
    Improve Bitwarden 1PUX import and support organization collections.
    Show advanced settings checkbox only for settings that have them.
    Remove obsolete setting for requiring repeated password entry.
    Passkeys: Allow registering Passkeys to existing entries.
    Passkeys: Show warning about data being unencrypted before Passkey export.
    Passkeys: Support NFC and USB transports.
    Passkeys: Pass extension JSON data to browser.
    SSH Agent: Do not use entries from recycle bin.
    Linux: Change hotkey sequence used for {CLEARFIELD} Auto-Type.
    Windows: Improve DACL memory access protection.



    Fixes.



    Fix crash when deleting history items.
    Fix crash on screen lock or computer sleep.
    Fix search field not being focused after unlock.
    Fix loss of window focus when Auto-Type needs to unlock a database.
    Fix inconsistent TOTP visibility on unlock.
    Fix CSV import skipping over single-name groups.
    Fix key file folder being remembered even if disabled in settings.
    Fix issues with entry editing and database locking.
    Fix key file text when provided on command line.
    Fix issues with hardware key auto detection.
    Do not override monospace font size.
    Perform group sort only when group view is in focus.
    Do not show decimals for attachment sizes in Bytes.
    Prevent merging of global custom data when merging databases.
    Fix minor translation issues.
    Passkeys: Fix StrongBox incompatibility.
    Passkeys: Set RP ID to effective domain if unset instead of returning an error.
    Passkeys: Various UI fixes and improvements.
    AppImage: Fix URL opening.
    Flatpak: Fix application autostart.
    Linux/macOS: Fix button sizes on modal alert popups.
    Linux: Fix clipboard clear on Wayland.
    Windows: Preserve file-hidden attribute.



    Supporting source:

    HPR4122: The Conference for Creative Use of the Radio Spectrum in Open Systems

    HPR4122: The Conference for Creative Use of the Radio Spectrum in Open Systems

    Ken Talks to Marc Balmer and Kristoff Bonne about spectrum24, The
    Conference for Creative Use of the Radio Spectrum in Open Systems.
    Following the success of the Software-Defined Radio and Amateur Radio
    devroom at FOSDEM, spectrum24 plans to bring users of the radio spectrum
    together.
    For over a century, technology has made it possible to transfer more
    data, faster, further. Today, wireless technology is everywhere and
    commonplace. However, it remains a playground and a ground for
    innovation for many communities.
    This conference is an opportunity to publicize your projects and
    allow the different communities that use the spectrum to meet over a
    weekend.
    If you have an interesting talk you would like to give please see https://spectrum-conference.org/24/cfp for more
    information
    spectrum24 will take place September 14./15. at SmartCity Campus (1
    rue de Clairefontaine, 78120 Rambouillet.) at an old radio factory in
    Rambouillet near Paris, a short 15 minute walk from the train
    station.

    Conference Website: https://spectrum-conference.org/
    Conference Mastodon: https://mastodon.radio/@spectrumconf
    Conference Location: https://smartcitycampus.fr/
    FOSDEM Dev Track: https://fosdem.org/2024/schedule/event/fosdem-2024-1662-trx-control-modern-software-to-control-amateur-radio-transceivers-and-other-hamradio-hardware/
    Marc Balmer: https://trx-control.msys.ch/, https://msys.ch/, https://marcbalmer.ch, https://www.linkedin.com/in/mbalmer/
    Kristoff Bonne: https://mastodon.radio/@on1arf

    HPR4121: RODE wireless microphones

    HPR4121: RODE wireless microphones

    All right. Well, good evening, hackers. My name is Clinton. And this
    is a very off the cuff episode for me just to announce that I've got a
    new microphone. So I just wanted to run through a couple of details of
    that. Make a show, say a little about the microphone while I got it.
    What I hope to do with it. So this is a roadie wireless go to setup. It
    comes with three little boxes. Roughly, roughly, you can fit each one of
    the little boxes inside a matchbox. So there are three of these that
    come with the set that I bought. Two of them are microphones that you
    clip onto your lapel. The third is a transceiver. So at the moment, I've
    got the transceiver on and I've got one of the microphones on. I bought
    this because I'm going to be going to a conference soon. And one of the
    things that I do try to do at conferences is to interviews with people.
    And this is kind of nice in that I can switch these two microphones on.
    Give one to myself. Give one to the person I'm interviewing. And I don't
    have to use a single microphone and shove it underneath their faces. And
    I don't have to swap the microphone between the two of us. The other
    feature, like the particular reason I've got this model is that each of
    the two microphone units actually has built in RAM. So it will actually
    record, like if you've got it set up in the mode, which I do, you can
    get each microphone to do a backup recording of your presentation. The
    regular mode for this set of microphones is to actually treat the
    transceiver as a source and plug it into computer or plug it into your
    camera as a external microphone. But it has this lovely mode, which I'm
    recording this particular episode to. We can just turn it on. It's not
    the transceiver is not plugged into a computer. It's not plugged into
    anything. And it'll record something like 40 hours of voice. And later
    on, I can hook it up to my computer as a standard mass storage device
    and just download the waveform I believe. So it does have some Windows
    firmware or Mac firmware. I didn't have too much fun getting that to
    work under Linux. I tried under a couple of different VM products and
    wasn't having any luck. So try it under wine. I tried under open box.
    Eventually I did end up installing like a full Windows 10 install onto a
    qemu image. And that had enough stuff working such that I could install
    the Rode firmware on it. That let me do an upgrade of the firmware on
    the two microphones and the transceiver because the first thing you do
    when you buy something these days is out of the box you have to upgrade
    the firmware because why would they do that at the factory before they
    send it out when they can just make the users do that. And there is a
    phone app but it does not let you update the firmware on these
    particular hardware models. If I remember the error message correctly it
    does look like the Android app lets you update the firmware on other
    Rode microphone devices but not this particular model. So I had to go
    down the track of setting up a qemu. I did find a good blog post on how
    to set up a Windows box on qemu. It had a few things that seem outdated
    so maybe it's a job for future me to write an updated blog post on how
    to do this. If for nothing else instructions on how to do this in future
    when I need to rerun the firmware update. The other thing that I really
    needed to use the software for though is to switch on the recording
    option. So out of the box these things do not record to the memory
    that's built into the microphones. So I had to get, I had to update the
    firmware and then I had to run the software on both of the microphones
    to switch on the recording option. But now that that switched on I can
    just hook it up as a USB master device as I've mentioned before and
    presumably I can just copy the files and delete the files and I won't
    actually have to run that software. So yeah there's a number of options
    going forward so I can write that blog post with the updated details.
    There were a number of hoops that I fo

    HPR4120: South Carolina to Home

    HPR4120: South Carolina to Home

    We finish our South Carolina visit touring a plantation, and then go
    to see a magnificent live oak tree. After that, it is time for us to
    head back home.
    Links

    https://flic.kr/s/aHBqjAvW57
    https://flic.kr/s/aHBqjAvWaN
    https://www.palain.com/travel/rv-trip-2022-2023-southeast-us/south-carolina-to-home/

    HPR4119: Cov's Jams 003

    HPR4119: Cov's Jams 003

    Welcome to the third episode of Cov's jams.
    We'll start with a couple electronica pieces from Arkadii Kaplan:
    Corporate Success and Chasing the Shadow. I also featured Kaplan in the
    second episode of Cov's Jams, way back in 2016. I'm glad to be back.
    Next up are two dubstep selections: Time to Army by Muciojad and
    Sweet Nothing by K4MMERER.
    Daniel Bautista's Symphony Number 5 will close out the episode.
    Daniel Bautista wins at Free, Libre, and Open Source. Not only is he
    playing public domain Beethoven, but he recorded and mixed the album (in
    May and June of 2008) on a Gentoo
    Linux box. Gentoo is how I really learned Linux. He's still
    releasing libre licensed albums and his newer releases have video
    recordings which he edits in kdenlive.
    The first four tracks are under the Creative Commons
    Attribution-Share Alike license: Corporate Success and Chasing the
    Shadow by Arkadii Kaplan, Time to Army by Muciojad, and Sweet Nothing by
    K4MMERER. Daniel Bautista's Symphony Number 5 is licensed Creative
    Commons Attribution.
    Thank you for listening to this third episode of Cov's Jams. I hope
    we can enjoy some new tunes together soon!
    Links:

    Arkadii
    Kaplan - Corporate Success
    Arkadii
    Kaplan - Chasing the Shadow
    Muciojad -
    Time to Army
    K4MMERER -
    Sweet Nothing
    Daniel
    Bautista - Symphony Number 5

    HPR4118: Toil versus Livelihood

    HPR4118: Toil versus Livelihood

    This is sort of a response to hpr4097 :: Will they take our jobs? Of course they will. by dodddummy, and also the latest community news show, and other shows about the topic.

    References:

    Economic Possibilities for our Grandchildren, John Maynard Keynes
    Domenico de Masi, O Ócio Criativo, book was never released in English, I think.
    In Praise of Idleness, Bertrand Russell

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