Best 689Cloud SecureMail Alternatives & Competitors in 2026

CloudMask Secure Google Drive

E2E encryption add-on for Google Drive with user-controlled keys.

FileFlex Enterprise

Zero Trust Data Access platform for securing unstructured data across hybrid envs

Kiteworks Secure File Sharing

Secure file sharing platform with encryption, access controls, and audit logs

Kiteworks HIPAA Compliance

HIPAA-compliant secure file sharing and collaboration platform for healthcare

Egress Secure Workspace

Secure file sharing and collaboration platform with encryption and controls

Galaxkey Secure Files & Rights Management

File encryption & digital rights management with granular access controls

Virtru Secure Share

Cloud-native encrypted file sharing with access controls and audit capabilities

Progress ShareFile

Secure file sharing platform with access controls and threat detection

ShareFile Email & File Encryption

Email and file encryption solution for secure data sharing and storage

Cyphlens

Message-level encryption platform for securing sensitive data and documents

Cyphlens CypherFile

File encryption tool with visual access control and revocable permissions

Tresorit SecureCloud

Encrypted cloud storage & collaboration platform with zero-knowledge E2EE

OKIOK S-Filer/Portal

Secure file transfer portal for sharing confidential files with encryption

NUTS Zero Trust Data Structure

Zero Trust data structure framework for data privacy and encryption

NordLocker Secure Cloud Storage

Encrypted cloud storage for law firms with end-to-end encryption and sharing

SecurelyShare Data Vault - Google Drive Add-On

Google Drive add-on for encrypting, masking & controlling access to files

SecurelyShare Data Vault

Secure file sharing platform with encryption, access controls, and redaction

689Cloud SecureDrive

Cloud file sharing platform with built-in IRM for enterprise doc security.

archTIS Kojensi

Accredited MLS classified file sharing & collaboration platform for defence/govt.

Beyond Encryption Nigel Doc Concierge

Encrypted doc vault for secure customer document delivery & mgmt.

eSHARE

Secure external collaboration for M365 without guest access accounts.

PreVeil Drive

E2E encrypted cloud file storage & sharing for regulated industries.

TitanFile

Secure file sharing platform for transferring large files safely.

TransferChain

Zero-knowledge encrypted cloud storage, file transfer & password manager.

Verifyle Compliance

Secure file sharing and storage platform with compliance certifications

Smartlockr Secure File Sharing

Secure file sharing platform for sending encrypted files up to 5TB via email

Nord Security NordLocker Business

Encrypted cloud document storage for business with secure file sharing

Active Cypher Cypher Cloud

Asset-level file encryption with remote access control across cloud & sharing platforms.

Randtronics DPM easy2Go

File encryption tool for securing data shared via email, USB, cloud, or FTP.

anon.li Drop

Browser-based E2E encrypted file sharing with zero-knowledge architecture.

digitronic HiCrypt

Transparent encryption solution for network drives and shared folders.