How do I secure my Android phone?
What is Nextcloud?
How do you know if someone is tracking your phone?
Protect yourself from data leaks
The latest chilling revelations and how to protect against them
Minimizing user data leaks and data spread across services
Copperhead fully supports Enterprise MDM/UEM solutions
The importance of the Linux Kernel in Android security and development.
Copperhead adds 3 new devices with CopperheadOS support.
CopperheadOS updates to Android 11, bringing new features and UX.
The state of secure phones, secure Android and encrypted mobile communications.
How Android applications permissions help secure Android
Working alongside Google’s SafetyNet in Android OS development.
Reviewing the economics of Android zero-day bounties against other platforms
Copperhead joins the Coalition Against Stalkerware in taking broad action to curtail a troublesome rise in partner surveillance
The balance between public safety and information systems needs to be approach cautiously
Solidifying corporate profitability and product sustainability with a new direction, look and distribution method
Device security is a key element in protecting your data and ensuring that you can trust your 2FA solution
Android 10 brings new UX enhancements and features from previous CopperheadOS releases
Supporting our builders and promoting source availability
The latest WhatsApp exploit buzz demonstrates the danger of spreading false information
Taking advantage of Android 9's improvements while enhancing the CopperheadOS user experience
Buy Secure Android Pixels with CopperheadOS from the online store
An overview of CopperheadOS security features relevant to squashing information leaks via various kinds of memory disclosure bugs.
Pixel devices with CopperheadOS Beta can be purchased from Copperhead's online store
Copperhead Will Be Crowdfunding with Privacy Partners Guardian Project and F-Droid
Beta is now available for the Nexus 5, Nexus 9 and Nexus 5X
Alpha is now available for the Nexus 5 and Samsung Galaxy S4
Extending the exploit mitigations in Android's standard C library implementation
Addressing a long-standing weakness in Android's encryption support
Addressing the Android platform's peculiarities for proper PaX support.
Investigating the state of ASLR on Android, how Zygote breaks it, and how we fixed it in our ROM.
A fork of Cyanogenmod with a hardened kernel, security patches, and open-source apps.
A new information security firm based in Toronto, Canada.