Apple and Google Roll Out End-to-End Encrypted RCS Messaging in Beta
Apple and Google have begun beta-testing end-to-end encrypted Rich Communication Services (RCS) messaging between iOS 26.5 and Google Messages, closing a long-standing security gap in cross-platform chats.
Apple and Google have taken a significant step toward securing cross-platform texting security parity by rolling out end-to-end encrypted Rich Communication Services (RCS) messaging in beta. Announced this week, the feature works between iPhones running iOS 26.5 and Android devices using the latest version of Google Messages, adding a lock icon to indicate encrypted conversations. This move finally addresses a glaring security gap where Android-to-iPhone texts relied on unencrypted SMS or carrier-dependent RCS, leaving messages vulnerable to interception in transit.
The technical mechanism is straightforward: RCS messages are now encrypted end-to-end between devices, meaning they cannot be read while traveling between devices. Apple says the encryption prevents message interception in transit, bringing cross-platform chats closer to the protections offered by WhatsApp and Signal. Users will see a lock icon in RCS conversations when encryption is active, providing a clear visual indicator of security.
The impact is substantial given the scale of the two mobile ecosystems. For years, iMessage chats between Apple devices were already encrypted, but conversations involving Android phones could fall back to SMS or unencrypted RCS depending on carrier support. Google had offered encrypted RCS chats inside Google Messages for years, but only when both sides used Google's ecosystem. Apple joining the party means cross-platform RCS encryption is finally starting to span the two largest mobile ecosystems, potentially affecting billions of users.
The rollout is still marked as beta, and carrier support varies by region, so not everyone will get encrypted chats immediately. UK availability remains unclear for now, as none of the major UK networks currently appear on Apple's published compatibility lists for the feature. Users in supported regions will need both the latest iOS or Google Messages update and a carrier that supports encrypted RCS.
The move contrasts with Meta's recent retreat from encryption for Instagram DMs. Earlier this month, Meta confirmed it was backing away from parts of its encryption rollout for Instagram DMs, telling The Register that "very few" people actually used the feature and suggesting privacy-minded users head over to WhatsApp instead. Apple, meanwhile, appears content to lean harder into the privacy angle, finally plugging one of the more obvious holes in modern messaging security.
After two decades of the mobile industry insisting that interoperability and security could not coexist, cross-platform texting may finally be catching up with the rest of modern messaging. The beta rollout marks a pivotal moment for messaging security, though full availability will depend on carrier adoption and regional support.