KindnessInfinity

joined 1 year ago
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Unplugged are a recent entry in the crowded space of selling insecure hardware with significantly worse privacy and security than an iPhone as highly private and secure. Bottom of the barrel MediaTek device with outdated AOSP is worse than status quo. All marketing, no substance.

As part of marketing their products, Unplugged are spreading unsubstantiated spin and misinformation about GrapheneOS and the much more secure hardware we target. We've been aware of it for a while but chose not to respond to it until they began doing it in direct response to us.

GrapheneOS is a hardened OS built on the latest release of the Android Open Source Project rather than older releases with inferior privacy/security and incomplete privacy/security patches. We substantially improve privacy/security with our changes rather than making it worse.

The work we do in GrapheneOS is highly regarded by privacy and security researchers. We've made major upstream contributions to the Android Open Source Project, Linux kernel and other projects, both through submitting privacy/security improvements and reporting vulnerabilities.

We've also reported numerous vulnerabilities in hardware/firmware along with making multiple suggestions for new features which were implemented for Pixels. They're the only devices meeting our security requirements (https://grapheneos.org/faq#future-devices). We target them because of security.

Pixels have first class alternate OS support, which does not come at the expense of security. Support for installing an alternate OS is implemented securely as part of best in class boot chain and secure element security for Android devices. Supporting it has benefited security.

Unplugged has claimed open source and support for alternate operating systems reduces security. Pixel security has benefited from many external security researchers along with contributions from GrapheneOS because of it. They'll benefit more as they publish more firmware sources.

GrapheneOS not only leverages the same hardware-based security features as the OS but implements major hardware-based features unavailable elsewhere.

Hardware memory tagging for production hardening is an exclusive GrapheneOS feature with a best-in-class implementation.

Our USB-C port and pogo pins control feature does hardware-level attack surface reduction with code written for the drivers on each device:

https://grapheneos.org/features#usb-c-port-and-pogo-pins-control

Our Auditor app leverages the pinning-based hardware attestation available on Pixels based on our proposal for it.

Many of our other features are hardware-based, and some of these exist because of features we proposals or helped to secure against weaknesses.

In April, Pixels shipped reset attack protection for firmware based on our proposal, which is not available on other Android devices.

That reset attack protection blocks real world attacks by forensic data extraction companies, which we reported to Android. In April, Pixels also shipped a mitigation against interrupted factory resets used by those companies based on our report, not yet available on non-Pixels.

In June, Android 14 QPR3 was released with a hardware-based OS feature fully blocking interrupting factory resets. This was based on our initial proposal we made as part of our reports of active exploits in January, similar to the reset attack protection shipped in April.

Unplugged uses an older Android release. They do not have this AOSP patch. Their hardware is missing many standard security features including these recent 2 improvements shipped on Pixels. Their hardware doesn't even close to meeting our list of security standards even on paper.

Unplugged has tried to misrepresent these improvements and falsely claimed they're uniquely relevant to Pixels due to alternate OS support. That's not true. Their device is missing these and many other security features, and is not more secure due to lacking alternate OS support.

Unplugged has tried to spread fear, uncertainty and doubt about the hardware we support despite it being much more secure and trustworthy. MediaTek does not have a good security reputation and has repeatedly shipped real backdoors unlike the unsubstantiated claims from Unplugged.

Unplugged was founded by Erik Prince, the same person who founded Blackwater. Erik and others involved in UP are deeply tied to human rights abuses and surveillance around the world. Best case scenario is they're simply grifting like the Freedom Phone. Worst case is much worse.

Our initial response to someone asking about them is here, where we were avoided saying more than necessary:

https://x.com/GrapheneOS/status/1804551479484645421

Unplugged followed up with spin and misinformation about GrapheneOS, which we debunked, and then they doubled down on doing even more of it.

Since they posted huge tweets, we replied with our own huge tweets with inline quotes of everything they wrote for ease of understanding:

1/2:

https://x.com/GrapheneOS/status/1804634097442324989

2/2:

https://x.com/GrapheneOS/status/1808159435245646046

Unplugged in also infringing on the open source licensing multiple projects including DivestOS where they ripped off their AV from without attribution. They even still use DivestOS servers without permission. SkewedZeppelin is lead developer of DivestOS (URLs are in alt text):

Their messaging service is simply Matrix. Matrix is not a good private messaging system because it doesn't encrypt any metadata or even emoji reactions, and all that metadata is stored on each server for each room: room members, power levels, time/size/sender of messages, etc.

[–] [email protected] 1 points 4 months ago (1 children)

Clearly a woman. "My lady" would've been more appropriate. Please don't be rude

[–] [email protected] 1 points 6 months ago

AwesomeπŸ‘

[–] [email protected] 0 points 9 months ago* (last edited 9 months ago) (2 children)

Open Settings > Press About Phone > press Build Number until a toast notification says "You are now a developer". You may be prompted to type in your lock screen password before the toast message is shown.

Once you have done the above. Go back to the main screen of the settings menu > Press System > Developer Options > Bug Report. Follow the on screen instructions to choose the best style of bug report to create. Once you have made your selection, precede to call and press call record again to capture any possible logs.

Please remember, once you have captured your log to head back to developer options and disable them by pressing the toggle located on the far top right of the screen.

[–] [email protected] -1 points 9 months ago (4 children)

May you please specify the GrapheneOS build number that is found in the Device Settings > About > Build Number, along with the device model you are using?

You can copy paste the build number by pressing and holding it.

Would you be able to provide logs captured during call when this issue happens?

[–] [email protected] -1 points 9 months ago (1 children)

Would you please be able to post this on the issue tracker, if not already there?

[–] [email protected] 2 points 9 months ago (8 children)

There is an open issue on GitHub regarding adding automatic call recording, but it is a low priority enhancement. GrapheneOS' default dialer already supports call recording.

If you would like to keep track of this issue, you can do so by checking out on the official GrapheneOS Issue tracker: https://github.com/GrapheneOS/os-issue-tracker/issues/2083

 

cross-posted from: https://lemmy.ml/post/9939705

Pixel 4a (5G) and Pixel 5 are end-of-life and shouldn't be used anymore due to lack of security patches for firmware and drivers. We provide extended support for harm reduction.

Tags:

  • 2023123000-redfin (Pixel 4a (5G), Pixel 5)
  • 2023123000 (Pixel 5a, Pixel 6, Pixel 6 Pro, Pixel 6a, Pixel 7, Pixel 7 Pro, Pixel 7a, Pixel Tablet, Pixel Fold, emulator, generic, other targets

Changes since the 2023121200 release:

  • Keyboard: add new implementation of multi-locale spell checking support to fix crashes and other issues
  • Sandboxed Google Play compatibility layer: add Android Auto support with the compatibility layer eliminating the need for most of the permissions and a permission menu with 4 toggles for granting the minimal special access required for wired Android Auto, wireless Android Auto, audio routing and phone calls
  • Settings: remove confusing mention of Android Auto from Connected devices screen
  • exempt non-app system processes from Sensors permission enforcement (fixes some issues including gpsd crashes)
  • fix Bluetooth auto-turn-off race condition to avoid crashes
  • work around upstream race condition bug in biometric service
  • disable support for pre-approving PackageInstaller sessions due to incompatibility with Network permission toggle
  • fix several upstream bugs in handling crash reports mainly to improve our user-facing crash reporting system
  • use GrapheneOS Widevine provisioning proxy by default
  • add settings for changing Widevine provisioning server
  • add configuration for setupdesign and setupcompat libraries to improve system UI theme
  • kernel (Pixel 6, Pixel 6 Pro, Pixel 6a, Pixel 7, Pixel 7 Pro, Pixel 7a, Pixel Tablet, Pixel Fold, Generic 5.10): update to latest GKI LTS branch revision including update to 5.10.204
  • kernel (Pixel 8, Pixel 8 Pro, Generic 5.15): update to latest GKI LTS branch revision including update to 5.15.142
  • kernel (Generic 6.1): initial port of GrapheneOS changes for use with emulator builds
  • force disable network ADB in early boot to improve verified boot security (no user-facing change since it's currently disabled by default later in the boot process, but not robustly)
  • Vanadium: update to version 120.0.6099.115.0
  • Vanadium: update to version 120.0.6099.144.0
  • AppCompatConfig: update to version 2
  • GmsCompatConfig: update to version 88
  • GmsCompatConfig: update to version 89
  • GmsCompatConfig: update to version 90
  • Auditor: update to version 78
[–] [email protected] 0 points 10 months ago

I hate SMS as a whole. It needs to be replaced with something modern.

[–] [email protected] 2 points 11 months ago

Wallet tap to pay will not work.

[–] [email protected] 2 points 11 months ago

You're welcome. Thank you for your kind comment.

[–] [email protected] -3 points 11 months ago (2 children)

Figured I should let you know. GOS is an Operating System, which is different from ROM which is short for Read Only Memory. It's like calling windows on your PC a ROM instead of an OS. It makes no sense.

[–] [email protected] -4 points 1 year ago

That'd be a good idea

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