Here's how Android 16’s Advanced Protection Mode secures your phone and data (APK teardown)

One toggle for loads of items. No choice given to users. Google is making Android more dependent on GMS :confused:

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Advanced protection mode doesn’t completely turn off JIT. It’s just equivalent to the already available V8 optimizer toggle.

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Android 16 has officially released as of Tuesday! Reminder that you cannot change individual settings that are modified by Advanced Protection mode.

Any Stock Pixel users who tried it out yet?

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Seems the solution is to not enable APM. Hopefully, GrapheneOS doesn’t turn it on for us.

They aren’t, as they view it as basically features GOS already provides.

Here’s what it looks like if anyone was curious about the specifics of what it does.

Alt text

Advanced Protection helps defend against online attacks, harmful apps, insecure connections and other threats that put your data at risk.

For the strongest security and privacy, turn on device protection and also enrol your Google Account.

Device protection

Safeguard this device

Account protection

Safeguard your Google Account

Device protection features

When you turn on device protection, these safeguards are enabled and will stay on unless you turn off device protection.

Device theft

Safeguards lost, stolen or confiscated devices

Theft Detection Lock

Locks automatically when motion indicates theft

Offline Device Lock

Locks automatically when your device is offline

Inactivity reboot

Restarts device if it remains locked for 3 days

Apps

Protects against memory bugs and unsafe apps

Google Play Protect

Scans for unsafe apps and malware

Unknown apps

Blocks installation of apps from unknown sources

Memory Tagging Extension

Protects against memory corruption in supported apps

Networks

Prevents insecure connections

2G network protection (Not available on all devices)

Avoids 2G networks, which are less secure

Web

Protects against unsafe websites

Android Safe Browsing

Blocks harmful web pages

Chrome browsing

Warns you before you visit non-HTTPS sites

JavaScript protections

Turns off some advanced capabilities to reduce risk

Phone by Google

Protects against spam calls

Caller ID and spam

Identifies business and spam numbers

Spam filtering

utomatically declines known spam

Google Messages

Protects against spam and scams and warns

Spam protection

Filters spam and warns you of scams

Suspicious links

Warns you about links from unknown senders

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These are all great but there does seem to be a glaring omission. The single most effective part of iPhone Lockdown mode from real world examples of successfully defending against advanced malware has been blocking most kinds of attachments in messages.

No hardening of message functionality seems to be in APM. Maybe Google knows more about this and that attack vector is less common in Android malware?

Seems to me that they implemented some from GrapheneOS.
Device safety and Network for example.
At least GrapheneOS has these protections since good period of time already.
At least a year :flexed_biceps:t4:

And added some, more, security in their own apps.

What stands out to me is the spyware protection feature Intrusion Logging:

This industry-first feature securely backs up device logs in a privacy-preserving and tamper-resistant way, accessible only to the user. These logs enable a forensic analysis if a device compromise is ever suspected.

Citizen Lab reports are going to be a lot easier to write!