[Yoshidumi] Solving Challenges Following the End of PPAP: Google Drive Operation Guides and Secure External Sharing

Yoshidumi Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; CEO: Harumichi Akita), a Google Workspace Premier Partner, has released a set of three guides aimed at companies phasing out 'PPAP' (password-protected ZIP file attachments) as a security measure.

While the trend of abandoning PPAP is growing, many companies are facing new operational hurdles, such as employees using unauthorized cloud services (Shadow IT) and difficulty finding secure, streamlined methods for sharing files externally via Google Drive. These materials are designed to support companies in solving these issues and creating a more secure, convenient work environment.

Key Contents: - Hidden Risks of PPAP and Shadow IT: Explains security challenges and their impact on businesses. - Considerations for Google Drive External Sharing: Practical solutions to balance security and convenience. - Cmosy Pocket Service Overview: Details on their Google Workspace extension.

New Collaboration with 'Cmosy Pocket': Cmosy Pocket is a Chrome browser extension that allows for secure external file sharing while maintaining strict security settings (external sharing off) on Google Drive. - Dedicated Access: Prevents data mixing by allowing only dedicated shared drives to be accessible externally. - Automated Permission Removal: Prevents data leaks from forgotten permissions by automating expiration dates. - Collaborative Editing Without Google Accounts: Allows for secure collaboration even with partners who do not have Google accounts. A 14-day free trial is currently available.

Free Online Seminar: Maximizing Convenience of 'Closed' Shared Drives! Safe and Comfortable External Collaboration with Cmosy Pocket. Date & Time: June 30, 2026 (Tuesday), 14:00 - 15:00. The seminar will include live demonstrations on how to prevent regressions to PPAP and shadow IT.