@farwearily.bsky.social
Reposted
This article by Nicolas Stefanski at Synacktiv provides a high quality technical overview of our hardened_malloc project used in GrapheneOS:
www.synacktiv.com/en/publicati...
It has great coverage of the memory layout, memory tagging integration, slab quarantines and allocation approach.
www.synacktiv.com/en/publicati...
It has great coverage of the memory layout, memory tagging integration, slab quarantines and allocation approach.
Exploring GrapheneOS secure allocator: Hardened Malloc
Exploring GrapheneOS secure allocator: Hardened Malloc
www.synacktiv.com
September 22, 2025 at 5:18 PM
This article by Nicolas Stefanski at Synacktiv provides a high quality technical overview of our hardened_malloc project used in GrapheneOS:
www.synacktiv.com/en/publicati...
It has great coverage of the memory layout, memory tagging integration, slab quarantines and allocation approach.
www.synacktiv.com/en/publicati...
It has great coverage of the memory layout, memory tagging integration, slab quarantines and allocation approach.
Reposted
GrapheneOS version 2025090800 released:
grapheneos.org/releases#202...
See the linked release notes for a summary of the improvements over the previous release.
Forum discussion thread:
discuss.grapheneos.org/d/26285-grap...
#GrapheneOS #privacy #security
grapheneos.org/releases#202...
See the linked release notes for a summary of the improvements over the previous release.
Forum discussion thread:
discuss.grapheneos.org/d/26285-grap...
#GrapheneOS #privacy #security
GrapheneOS releases
Official releases of GrapheneOS, a security and privacy focused mobile OS with Android app compatibility.
grapheneos.org
September 9, 2025 at 7:22 AM
GrapheneOS version 2025090800 released:
grapheneos.org/releases#202...
See the linked release notes for a summary of the improvements over the previous release.
Forum discussion thread:
discuss.grapheneos.org/d/26285-grap...
#GrapheneOS #privacy #security
grapheneos.org/releases#202...
See the linked release notes for a summary of the improvements over the previous release.
Forum discussion thread:
discuss.grapheneos.org/d/26285-grap...
#GrapheneOS #privacy #security
Reposted
We've received the Pixel 10 we ordered and have confirmed it supports unlocking, flashing another verified boot key and locking again.
Our Pixel 10 support will likely only be possible to complete after we finish porting to Android 16 QPR1 which is being released in September.
Our Pixel 10 support will likely only be possible to complete after we finish porting to Android 16 QPR1 which is being released in September.
August 27, 2025 at 7:52 PM
We've received the Pixel 10 we ordered and have confirmed it supports unlocking, flashing another verified boot key and locking again.
Our Pixel 10 support will likely only be possible to complete after we finish porting to Android 16 QPR1 which is being released in September.
Our Pixel 10 support will likely only be possible to complete after we finish porting to Android 16 QPR1 which is being released in September.
Reposted
Every Android OEM licensing GMS has access to what we need and could provide it to us under a contract where we're working on GrapheneOS with it for their benefit. Every Android OEM has substantially benefited from our upstream work, and could benefit more if they worked with us.
May 9, 2025 at 3:45 PM
Every Android OEM licensing GMS has access to what we need and could provide it to us under a contract where we're working on GrapheneOS with it for their benefit. Every Android OEM has substantially benefited from our upstream work, and could benefit more if they worked with us.