HENNGE One

Made-in-Japan SaaS-security platform bundling SSO, email security, and DLP. The gateway that carries Japanese enterprises and public-sector bodies into SaaS adoption.

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Editor

Jake's editor note
The passport for Japanese companies pushing overseas SaaS past IT and legal. Covers Japan-specific mail and PPAP culture that Okta alone can't handle.
Jake (황관희)
Founder, 5years+ · Operator, Crewless
Last updated: 2026-04-21

Key Features

• SAML SSO + MFA • Email archive + encryption • Attachment encryption (post-PPAP) • SaaS usage visibility • Domestic support

Pricing

From a few hundred yen per user per month. Targets mid-to-large enterprises; quote-based.

FAQ

Difference from Okta?

Okta is the global SSO standard; HENNGE One specializes in Japanese mail/PPAP culture. Often deployed together.

What is "post-PPAP"?

Retiring the practice of mailing ZIP passwords separately. HENNGE One replaces it with secure attachment-sharing.

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This page is drafted, translated, and periodically refreshed by the Crewtool AI Editor from public sources. Last checked: 2026-04-21.

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