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Cake day: June 6th, 2023

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  • The bootloader of your phone (if locked) is one of the most secure parts. It’s very hard to get into a modern phones bootloader. In contrast, finding an exploit in a running phone is a lot more feasible.

    If a vulnerability was abused to get into your running phone, it will persist until the phone reboots, and the bootloader verifies the core parts of the operating system at startup. In order to persist past a reboot, malware like that would need a vulnerability in the bootloader, or a bypass for its integrity checks.

    Alongside that, any background services (“daemons”) that got stuck or became slow over time are forced to restart. Operating system updates can be applied, and working memory is cleared.

    In general, it’s just good advice to just reboot your phone once in a while. There’s no harm in doing so.


  • It really depends how the release turns out. Eye tracking is often used in social VR games like VRChat, and it can help increase peformance, but that often requires setup. The other “features” are not standard or completely lacking in PC VR, like “headset feedback” or adaptive triggers. These wouldn’t be used in any games even if the hardware/software was capable of it.

    Compared to the Valve Index, the PSVR2 has a higher screen resolution, OLED, no finger tracking (different controllers), and inside-out tracking instead of base station tracking. It looks like a really good option, at a really good price (compared to other “consumer” PC VR headets like the Index). From what I can tell, you’re not really “missing” any major hardware features when using PSVR2 on a PC compared to an Index (depends on implementation, will be obvious at release). Although the lack of eye tracking when the hardware is capable is kind of a bummer.

    Wait this one out for initial reviews, but if those are good, the PSVR2 seems like a very good option for PC VR (Although only “casual”, like playing games, social vr, etc. compared to “competitive” like very high level play at Beat Saber, shooters, etc).

    Do note that this is just looking at PC VR exclusive headsets. “Standalone” headsets like the Meta Quest lineup offer similar VR hardware specs at a similar or lower cost. These come with the downside of having to “stream” from a PC rather than using raw display output (for games not natively supported on the headset). The privacy aspect of standalone headsets needs to be considered too. Most run a version of Android, which comes with just as much (or more) telemetry as an average Android smartphone.

    As for being tethered, you get used to it pretty quickly. The main problem is that the cable is being used, and will break after some time. They are often expensive to replace, like on the Index. With standalone headsets, the cable is often USB-C and a lot cheaper to replace. I don’t know how replacement cables for the PSVR2 are handled.








  • Most “standard” messaging apps (that includes signal, telegram) use the “OS provided” push service. On Android, they use firebase cloud messaging, a component of google play services.

    Degoogled Android means not having any notifications, unless the app supports UnifiedPush, runs in the background 24/7 (which drains battery), or runs in the background occasionally (which delays notifications).

    If the app runs in the background occasionaly, you can “burden” the people on the other side by being slow to respond.




  • WireMin markets itself as a decentralized service. The question was “why use this”, so I mentioned the pros of using decentralized services. I did not ignore the question. WireMin should not be used. Other (truly) decentralized protocols like Matrix, XMPP, or anything running on ActivityPub have benefits over services owned by companies like Signal or Telegram.

    However, most people are locked into a platform by their contacts, and their contacts choice of chat application. If most (or all) of your contacts are already on Signal, there’s no good reason to use anything else.





  • (I can’t believe I’m replying to a spam account) In case you can’t read my linked comment:

    It’s not open source. There’s no way to actually verify any of their claims.

    As others pointed out: “Contact Us” with gmail, facebook, twitter, or instagram. Any company (or individual) remotely advocating for privacy would be using (semi-)private services, even when advertising their own alternative.

    The terms of service / privacy policy includes:

    WireMin establishes a self-organizing network only by a number of active instances of WireMin apps. WireMin, as a protocol, utilizes advanced security and time-tested cryptography to provide a private messaging tool and social network. All of those are achieved in a democratized network without relying on a cloud service or back-end server.

    No single bit of user data will be collected. WireMin is not even capable of doing that.

    No user information will be provided to us, not a single bit.

    however, it also contains

    WireMin collects minimum device information

    and

    Occasionally for WireMin App on mobile devices, an additional device notification token (e.g. iOS devices) may be collected, to enable push notifications. Again, that information is collected without exposing user identity or the device’s IP which eliminates the possibility of user tracking.

    It is impossible to not receive user information, and impossible to receive such notification token without knowing the device IP. User/device info gets provided to the app developers when someone downloads their app from the app store or play store. To actually use the push notification token, it requires server infrastructure. A push notification token is useless without having a centralized server to use it. Not having any servers means you can’t use the token, and having the token spread across different servers to remain decentralized would be dangerous, as the token could be used to fake notifications from the app.

    Added to that, the blatant spam and advertising that’s happening in posts like these or comments under other posts related to chat applications. Your post is part quoted “update log” and part advertisement written as if it’s a review.