• 1 Post
  • 234 Comments
Joined 1 year ago
cake
Cake day: July 7th, 2023

help-circle







  • And this is why I have my own router. Fuck the shitty router that the ISP sends you. I can see exactly how much traffic each device is creating, and throttle devices if needed. If I wanted to enable snooping, I could even see which specific services/apps/etc are creating the traffic. So like I’d be able to see a big spike in torrenting traffic.


  • The definition of “white” has changed throughout history, to fit the needs of whatever racists want to push.

    When the Irish potato famine was happening and America was being flooded with refugees, there was a lot of anti-Irish rhetoric and Irish settlers often weren’t conferred the same benefits that other white settlers were. Even though Irish are pretty much the whitest whites to have ever whited, they weren’t considered white.

    Same with Italians and the Spanish. Whether or not they’re considered white is always up in the air, because it changes depending on what the racist is trying to push. If it’s the “speak English” type of racist, they probably aren’t white. But if it’s the “we have the majority, we should control the majority” then they probably are.







  • So the courts did find that he participated in an insurrection. But they also ruled that he had presidential immunity, and any prosecution would require an impeachment and trial in the senate. Basically, the courts said they didn’t have jurisdiction to prosecute him for it. They went “lol yeah he definitely did it, but we can’t punish him for it.” And the republicans haven’t actually challenged this. After all, why would they? They control congress, so they simply won’t try him for it in the senate.

    But the 14th amendment doesn’t require a conviction. It only requires a sworn official to have violated their oath of office. Which includes participating in an insurrection. It doesn’t require a conviction or even prosecution; It only requires violating your oath of office.

    The 14th amendment was written in the wake of the civil war, with the union looking to prevent confederates from holding office. The union feared that the confederates would attempt to seize power through the elections, even after the war was over. But they knew that taking every individual confederate to court would take way too long. It would also run counter to the reunification efforts, because no confederates would agree to rejoin the union if they knew it meant they’d be criminally prosecuted. So instead, the union circumvented the courts and simply barred anyone who violated an oath of office.


  • So you can think of security as being done in layers. iPhones have apps exist in a sort of “prison”, so a malicious app can’t go modify other apps or the OS. It exists solely in its own little room. It can pass notes under the door to the OS to ask for calculations, and receive the results of those calculations. But it can’t leave that room to modify things outside. And the OS can run verifications on the notes it gets passed, to ensure they’re not malicious before it tries to calculate them. Lastly, the OS uses a secure calculator called the kernel to actually make those calculations and get the results.

    First, this attack exploited a PDF vulnerability, to attack iMessage. When the victim receives the message with the infected PDF, iMessage attempts to generate a preview of it; This initiates the attack. This happens automatically, and means the user doesn’t even need to interact with the message. This attack hijacks the Messages app, and essentially allows Messages to break out of the room it was sealed in. Now iMessage is able to modify other apps and interact with the OS directly

    Next, it attempts to get outside of the OS, to the kernel. The kernel is essentially the hardware level of the phone, where everything is 1’s and 0’s. The user interacts with the app, the app interacts with the OS, and the OS interacts with the kernel to do the actual processing. But even inside of the OS, the kernel has protections; That calculator is secure, and can’t be modified. The OS has large parts of the kernel marked as “read only” so it can’t be changed. The OS only allows itself to push the specific buttons on the calculator that it knows will work correctly. This is intentional, to prevent accidental or malicious kernel modifications. If an app asks the OS to push any insecure buttons or change the calculator, the OS will normally refuse.

    But this attack uses another zero-day vector to break out of the OS and interact with the kernel directly. Now the app is able to type on the calculator without talking to the OS first. But this still isn’t enough, because the kernel is still marked as read-only. Lastly, the attack uses another zero-day exploit to attack a hardware vulnerability, and flip those sections of the kernel from read-only to lol-yeah-you-can-write-whatever-you-want. This allows the compromised app to modify the calculator to produce whatever results they want. They can change the calculator to have 1+1=3.

    And once the kernel has been rewritten, the entire phone is compromised. Even an OS update won’t fix things, because the OS is only interacting with the kernel (which is still compromised even after the OS update.) Even if you fix the OS to prevent another attack, the calculator still says 1+1=3. The hacker essentially owns the entire device at that point, because kernel-level access will allow them to supersede the OS.


  • That’s because iMessage (blue bubbles) has a whole host of built in features that regular SMS doesn’t have. Read receipts, typing indicators, spoiler text, full quality media attachments, doodling, animated emojis, etc… As soon as an android user joins the group chat, everyone gets downgraded to regular SMS (green bubbles) and has a noticeably worse experience.

    Yes, it’s Apple’s fault for not playing nice with android, and intentionally using an older version of texting (SMS). But the “bullying” is because everyone in the group chat suddenly has to deal with the lack of features, and starts complaining.

    It’d be like if Discord allowed any user to disable emojis, media uploads, reactions, etc for every single server they’re a part of. Every single server would hate them for it.



  • While I agree, the general perception is that Biden is boring. He (and democrats in general) is really really bad at championing his own successes. Biden has accomplished a lot, but he has done it without fanfare or news coverage.

    Meanwhile, Trump couldn’t even fart without the media turning it into front page news. Because the media quickly realized that Trump headlines sell views, but Biden headlines don’t. So Biden doesn’t get the same kind of 24/7 media barrage that Trump got. And that makes Biden seem hilariously boring in comparison. When you aren’t constantly waking up to news of how the president almost started a major international scandal due to a tweet he sent at 3AM, things seem pretty chill.