HENNGE One
Cloud security and identity suite combining SSO, DLP, and email protection
About HENNGE One
HENNGE One is a cloud security platform from Japan-based HENNGE K.K. that combines identity and access management, data loss prevention, and email/cybersecurity into a single suite. Its Identity Edition offers single sign-on and access control across 370+ SaaS applications including Microsoft 365, Google Workspace, and Box, without charging per SSO-connected app. HENNGE One holds the largest market share for cloud security services in Japan.
Pros & Cons
Pros
- Flat SSO pricing with no per-app fees saves money versus seat-plus-app models
- Broad catalog of 370+ pre-built SaaS integrations
- Combines identity, email security, and DLP under a single vendor
- Strong foothold in Japan with deep local SaaS integrations
- All-in-one Suite bundle delivers enterprise security without stitching multiple vendors
- Long-standing, publicly listed vendor (HENNGE K.K., founded 1996)
Cons
- Pricing is quote-only and not transparent on the website
- Primarily marketed to Japanese enterprises; global brand recognition is lower than Okta or Microsoft Entra
- UI and documentation can feel enterprise-heavy for small teams
- Limited self-serve onboarding compared with modern cloud-first IDaaS
- Smaller ecosystem of third-party developer extensions than global leaders
Key Features
Single Sign-On (SSO)
Unified SSO access to 370+ cloud services including Microsoft 365, Google Workspace, Box, and Salesforce
Access Control
Granular IP, device, and certificate-based access policies for every linked SaaS application
Unlimited SSO Connections
Flat pricing model that does not charge per SSO-linked SaaS, unlike many IDaaS competitors
Email Security
Inbound and outbound email filtering, anti-malware, and phishing protection
Secure File Transfer
Encrypted file sharing and large-file transfer for business communication
Data Loss Prevention (DLP)
DLP Edition prevents information leakage across email, file sharing, and cloud services
Cybersecurity Edition
Holistic protection covering technology, people, and processes for advanced threats
Multi-Factor Authentication
Built-in MFA including OTP and device-based authentication across all connected services
User Provisioning
Centralized identity lifecycle management across linked cloud applications
Japanese Enterprise Support
Native Japanese language support, compliance, and deep integrations with Japanese SaaS ecosystem
Pricing
- SSO to 370+ SaaS apps
- Access control policies
- Multi-factor authentication
- User provisioning
- Unlimited SSO connections
- Email DLP
- File transfer controls
- Information leakage prevention
- Policy-based content inspection
- Email security
- Anti-malware
- Phishing protection
- Advanced threat defense
- All three editions combined
- Most cost-effective bundle
- Unified policy management
- Priority support
Best For
Enterprise SSO
Centralize sign-on for Microsoft 365, Google Workspace, Box, and hundreds of other SaaS tools
Zero Trust Access Control
Enforce IP, device, and certificate-based access rules before granting SaaS access
Email Security
Protect inbound and outbound email with anti-phishing, anti-malware, and DLP
Compliance & Data Protection
Prevent information leakage and satisfy auditor requirements with DLP policies
Japanese Enterprise Deployments
Deliver a Japanese-language, locally supported security stack for enterprises operating in Japan
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