Meta Platforms, Inc. announced today the launch of a new “Encrypted File Transfer” feature for WhatsApp users globally. The update aims to strengthen security for businesses sharing sensitive documents through the messaging platform. The tool applies end-to-end encryption to files sent between companies, partners, or clients, preventing unauthorized access.
(Whatsapp Launches “Encrypted File Transfer” To Protect Business Documents)
The feature supports common file types like PDFs, spreadsheets, and presentations. Users can send files up to 2GB in size. Encryption works automatically during transfers. No extra steps are required. Files remain protected both in transit and on devices. The system mirrors the security already used for WhatsApp messages and calls.
Will Cathcart, Head of WhatsApp, stated the move addresses growing business demands for secure communication. Over 200 million businesses currently use WhatsApp. Many operate in sectors handling confidential data, such as finance, healthcare, and legal services. Recent phishing attacks and data leaks have increased pressure on companies to adopt stricter safeguards.
Analysts note rising adoption of encrypted services since 2020. Cybercrime costs are projected to reach $10.5 trillion annually by 2025. WhatsApp’s update directly responds to these trends. Competitors like Signal and Telegram offer similar features, but WhatsApp’s large user base gives it broader immediate impact.
The rollout begins this week. It will reach all users within days. Businesses using WhatsApp’s API will receive priority access. The feature functions across Android, iOS, and desktop versions. File storage limits remain unchanged.
Meta confirmed plans to expand encryption tools further. A 2023 company report highlighted encryption as a key focus area. WhatsApp introduced end-to-end encrypted chat backups in 2021. Future updates may include encrypted payment verification and multi-device file syncing.
Business users praised the announcement. A legal firm manager in Berlin called it “critical for client confidentiality.” A medical supply company in Mumbai noted it would simplify compliance with data laws. Critics argue Meta must still improve transparency around third-party data sharing.
(Whatsapp Launches “Encrypted File Transfer” To Protect Business Documents)
WhatsApp remains committed to balancing usability with privacy. The platform has added over 15 security-focused updates since 2022. These include view-once media, screenshot blocking for disappearing messages, and device approvals for account access.
