Internxt The European alternative to Google Drive

Internxt is an encrypted cloud storage from Valencia (Spain), founded in 2020. The product portfolio includes Drive for file storage, Send for encrypted file transfers, plus VPN, Mail, Antivirus, and Meet. The service uses three-layer encryption with AES-256 and post-quantum encryption (Kyber-512). All clients are open source and were independently audited by Securitum in 2024.

Internxt is based in Spain and, according to its help center, operates its infrastructure entirely within the European Union. The company is ISO 27001:2022 certified. Files are fragmented and stored across multiple locations within the EU. The exact hosting partners are not publicly named in its documentation; neither AWS, Google Cloud, nor Azure appear on its privacy or security pages.

According to its own statements, Internxt automatically uses post-quantum cryptography (Kyber-512) in addition to standard end-to-end encryption with AES-256. This technique is intended to protect data against future quantum computing attacks that could break asymmetric encryption used today. The implementation has been running since 2024 and is automatically active for all users. This addresses the risk where encrypted data could be intercepted today and decrypted later with quantum computers ("harvest now, decrypt later").