Apple Sues UK Government Again, Opposing Access to Users' Encrypted iCloud Data

Apple has once again taken the UK government to court, intensifying the dispute over access to users' encrypted cloud data. This legal battle, involving the privacy of millions of users, has entered a new phase.

According to Bloomberg, citing two individuals familiar with the matter, Apple filed a new legal challenge with the UK Investigatory Powers Tribunal on July 13, directly targeting the UK authorities' compulsory acquisition of user data.

The tribunal issued a notice on Monday confirming receipt of Apple's application, with the relevant hearing scheduled for September this year.

The direct background to this lawsuit is the "Technical Capability Notice" previously issued by the UK government to Apple, demanding that it remove encryption protection for cloud data.

A UK government spokesperson stated that the authorities support strong encryption and privacy protection, but emphasized that "it is crucial for law enforcement to be able to access communications content when necessary and proportionate," citing reasons related to counter-terrorism, combating serious crime, and child sexual abuse.

Origin of the Dispute: iCloud Advanced Data Protection Becomes the Flashpoint

This legal dispute stems from Apple's launch of the iCloud Advanced Data Protection feature in 2022. This optional feature encrypts the vast majority of data in users' iCloud accounts, including text messages and device backups.

The UK government subsequently issued a "Technical Capability Notice" to Apple, demanding that it provide authorities with a way to bypass the aforementioned encryption. This move was criticized by privacy advocacy groups and senior US officials as an attempt to create a "backdoor" for user files, including photos and communication records.

Apple ultimately removed the feature from the UK market in February 2025 but refused to comply with the government's data access demands.

Under pressure from the Trump administration, the UK government agreed not to seek access to data belonging to US citizens. However, UK authorities continue to push Apple to open access to data of local UK users, and negotiations between the two sides have reached a stalemate.

Support from Privacy Organizations: Encryption Protection Seen as a Cornerstone of Public Safety

Civil liberties group Liberty and Privacy International have both joined Apple's legal team, supporting its challenge to the legality of the aforementioned notice.

"We are pleased to learn that Apple is once again challenging the UK's secret order mechanism," a spokesperson for Privacy International said in a statement, emphasizing that defending encryption for Apple's iCloud storage is "crucial for protecting the privacy and security of everyone."

Apple has also publicly defended encryption technology on multiple occasions. In its 2023 submission to the UK Parliament, the company stated that encryption is "essential for protecting ordinary citizens from illegal surveillance, identity theft, fraud, and data breaches," and holds indispensable protective value for journalists, human rights activists, and diplomats.

The trial hearings for this lawsuit are typically not open to the public, and the specific details of Apple's complaint remain unclear. The outcome of this case will have a demonstrative effect on how global tech companies respond to government data access requests, and the market is watching closely.