HENNGE One Status

All Systems Operational

HENNGE Access Control Operational

HENNGE Secure Browser Operational

HENNGE Connect Operational

HENNGE Email DLP Operational

HENNGE Secure Transfer Operational

HENNGE Email Archive Operational

HENNGE File DLP Operational

HENNGE Tadrill Operational

HENNGE Cloud Protection Operational

HENNGE Endpoint & Managed Security Operational

HENNGE Password Manager Operational

HENNGE Mesh Network Operational

HENNGE Domain Protection Operational

Other Operational

Other Services Operational

Google Workspace Operational

Microsoft 365 Operational

Operational

Degraded Performance

Partial Outage

Major Outage

Maintenance

Past Incidents

Nov `4`, `2026`

No incidents reported today.

Nov `3`, `2026`

No incidents reported.

Nov `2`, `2026`

No incidents reported.

Nov `1`, `2026`

No incidents reported.

Oct `31`, `2026`

No incidents reported.

Oct `30`, `2026`

No incidents reported.

Oct `29`, `2026`

No incidents reported.

Oct `28`, `2026`

No incidents reported.

Oct `27`, `2026`

No incidents reported.

Oct `26`, `2026`

No incidents reported.

Oct `25`, `2026`

No incidents reported.

Oct `24`, `2026`

No incidents reported.

Oct `23`, `2026`

No incidents reported.

Oct `22`, `2026`

[Info] Regarding the PHP Vulnerability

Resolved - 弊社サービスへの影響に関する続報をお知らせいたします。

弊社サービス基盤は、本脆弱性の影響を受ける構成には該当しないことを確認しております。
本件によるサービス提供への影響はなく、お客様側で必要なご対応や設定変更等もございません。

今後におきましても、お客様やサービスへの影響が懸念される脆弱性や事象が確認された場合には、本ステータスダッシュボード等にて速やかにお知らせいたします。
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This is a follow-up update regarding the potential impact on our services.

We have confirmed that our service infrastructure is not configured in any way that is affected by this vulnerability.
There is no impact on our service operations, and no action is required on your end.

Moving forward, should any vulnerabilities or security events arise that may potentially affect our customers, we will continue to provide prompt updates via this status dashboard.
Oct 22, 16:23 JST

Monitoring - 2026年10月21日にIPA等より公表されました「PHPの脆弱性に関する事前予告」について、弊社サービスへの影響および弊社の対応状況をお知らせいたします。
https://www.ipa.go.jp/security/security-alert/2026/pre-alert20261021.html

個別技術スタックに関するお問い合わせについては、サービスのセキュリティ保護の観点から、個別コンポーネントの利用有無など内部仕様の詳細につきましては非公開とさせていただいております。

一方で、脆弱性に対する定期的な情報取集は ISMS/ISO27018 認証資格に即した内規に定めますサービス開発運用マニュアル内で定められており、JPCERT/CC 等のインターネット公開情報や AWS からの情報提供をもとに、適時適切に対応を判断しております。

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We would like to inform you about the impact on our services and our response status concerning the "Pre-alert for PHP Vulnerability" announced by the IPA and other organizations on October 21, 2026.
https://www.ipa.go.jp/security/security-alert/2026/pre-alert20261021.html

Regarding inquiries about our specific technology stack, please note that for security reasons, we do not disclose details of our internal specifications, including whether or not specific components are used.

However, the regular collection of vulnerability information is mandated by our service development and operations manual, which follows internal regulations compliant with our ISMS/ISO27018 certifications. We assess and respond to these situations in a timely and appropriate manner based on publicly available information from sources such as JPCERT/CC and updates provided by AWS.
Oct 21, 19:36 JST

All Systems Operational

Past Incidents

Nov 4, 2026

Nov 3, 2026

Nov 2, 2026

Nov 1, 2026

Oct 31, 2026

Oct 30, 2026

Oct 29, 2026

Oct 28, 2026

Oct 27, 2026

Oct 26, 2026

Oct 25, 2026

Oct 24, 2026

Oct 23, 2026

Oct 22, 2026

Oct 21, 2026

Nov `4`, `2026`

Nov `3`, `2026`

Nov `2`, `2026`

Nov `1`, `2026`

Oct `31`, `2026`

Oct `30`, `2026`

Oct `29`, `2026`

Oct `28`, `2026`

Oct `27`, `2026`

Oct `26`, `2026`

Oct `25`, `2026`

Oct `24`, `2026`

Oct `23`, `2026`

Oct `22`, `2026`

Oct `21`, `2026`