Google is making budget handsets more secure with a new form of encryption

Image credit: Google (Image credit: Google)

Google has launched a new form of encryption called Adiantum, which it has specifically developed to make budget smartphones more secure.

Higher powered smartphones tend to come with hardware which provides additional security for users, but cheaper devices often miss out on the more advanced hardware, which is why Google is now stepping in.

The search giant made the Adiantum announcement via its blog with Eugene Liderman, Director of Mobile Security Strategy, Android Security & Privacy Team, saying "encryption isn't always practical, since it would slow some computers, smartphones and other devices to the point of being unusable."

The encryption offered by Adiantum shouldn't slow down budget phones with lower powered chipsets and less RAM at their hearts.

It won't just feature on smartphones though, as Google's plan is to bring Adiantum to more devices, such as smartwatches and internet-connected medical devices.

Not available just yet

If you're wondering where Google got the name for its new form of encryption, it's revealed in a more detailed post on the company's security blog.

"Adiantum is named after the genus of the maidenhair fern, which in the Victorian language of flowers (floriography) represents sincerity and discretion." So there you go.

It doesn't sound like Adiantum will be available to current budget Android phones though, with Liderman noting that it "will make the next generation of devices more secure than their predecessors."

Google hasn't provided any clear timescale as to when we can expect Adiantum to land in its first devices, but they could well arrive this year.

Via Mobile World Live

TOPICS
John McCann
Former Global Managing Editor

TechRadar's former Global Managing Editor, John has been a technology journalist for more than a decade, and over the years has built up a vast knowledge of the tech industry. He’s interviewed CEOs from some of the world’s biggest tech firms, visited their HQs, and appeared on live TV and radio, including Sky News, BBC News, BBC World News, Al Jazeera, LBC, and BBC Radio 4.

Latest in Phones
Google Pixel 9
There's something strange going on with Google Pixel phone vibrations after the latest update
Android 16 logo on a phone
Android 16 beta users are reporting major battery drain issues – but I’m not too worried about it
The Samsung Galaxy S24 Ultra with S Pen drawn, demonstrating Circle to Search
Samsung says ‘millions’ are using Galaxy AI regularly, despite surprising survey results
The Oppo Find N5 open to Google Maps
Android 16 brings a much-needed upgrade to Google Maps that iOS users already have
Apple iPhone 16 Plus Review
iPhone 17 Air leaks suggest it'll get next-gen battery – and offset the 17 Pro Max's weight gains
Google Pixel 8a
Latest leaked Google Pixel 9a images hint at new purple color and the tiniest of camera bumps
Latest in News
WhatsApp
WhatsApp just made its AI impossible to avoid – but at least you can turn it off
ChatGPT vs Gemini comparison
I compared GPT-4.5 to Gemini 2.0 Flash and the results surprised me
Apple iPhone 16 Plus
Apple officially delays the AI-infused Siri and admits, ‘It’s going to take us longer than we thought’
The Meta Quest Pro on its charging pad on a desk, in front of a window with the curtain closed
Samsung, Apple and Meta want to use OLED in their next VR headsets – but only Meta has a plan to make it cheap
AMD Ryzen 9000 3D chips
AMD officially announces price and release date for Ryzen 9 9900X3D and 9950X3D processors
Google Pixel 9
There's something strange going on with Google Pixel phone vibrations after the latest update