rakumo and Cyber Solutions Partner to Enhance Email Security Solutions
In a strategic partnership aimed at bolstering email security, rakumo Inc., based in Chiyoda, Tokyo, has joined forces with Cyber Solutions Inc., located in Minato, Tokyo. Starting from April 16, 2026, the companies will roll out the 'Cloud Mail SECURITYSUITE,' a comprehensive email security service tailored for clients using rakumo's SaaS offerings.
Since its inception in 2004, rakumo has consistently responded to the evolving needs of the market by offering an array of SaaS tools that enhance popular platforms like Google Workspace, Salesforce, and Microsoft 365. Their product line, which includes solutions for calendars, shared address books, workflows, and internal bulletins, has significantly improved operational efficiency and productivity for over 2,600 companies, boasting more than 1.24 million active licenses.
On the other hand, Cyber Solutions specializes in providing total solutions for corporate email environments, including cloud email and mail security services aimed at corporate clients and government entities. Their unique email system technologies, including cloud email service 'CYBERMAIL Σ' and the comprehensive 'Cloud Mail SECURITYSUITE' designed for Microsoft 365 and Google Workspace, have gained traction among a significant customer base, including many listed companies and local governments, with a cumulative installation of over 30,000 products and more than 4.5 million accounts.
Given the rise in cybersecurity threats, particularly through malware infections leading to ransomware attacks, there is an urgent necessity for enhanced email security measures. By integrating the 'Cloud Mail SECURITYSUITE' with services like Google Workspace, Microsoft 365, and rakumo's productivity tools, clients can fortify their defenses against evolving cyber threats.
In this partnership, rakumo will lead the distribution of 'Cloud Mail SECURITYSUITE' to its existing clientele, while Cyber Solutions will provide the service delivery, implementation support, and user assistance. Both companies aim to advance the efficiency and productivity of businesses in Japan while simultaneously improving security measures in their joint efforts.
The 'Cloud Mail SECURITYSUITE' offers a comprehensive suite of security and management features needed for Japanese businesses to securely and comfortably manage their email communications. Key features include:
For more information, visit the Cloud Mail SECURITYSUITE site.
About Rakumo Inc.
About Cyber Solutions Inc.
Background of the Collaboration
Since its inception in 2004, rakumo has consistently responded to the evolving needs of the market by offering an array of SaaS tools that enhance popular platforms like Google Workspace, Salesforce, and Microsoft 365. Their product line, which includes solutions for calendars, shared address books, workflows, and internal bulletins, has significantly improved operational efficiency and productivity for over 2,600 companies, boasting more than 1.24 million active licenses.
On the other hand, Cyber Solutions specializes in providing total solutions for corporate email environments, including cloud email and mail security services aimed at corporate clients and government entities. Their unique email system technologies, including cloud email service 'CYBERMAIL Σ' and the comprehensive 'Cloud Mail SECURITYSUITE' designed for Microsoft 365 and Google Workspace, have gained traction among a significant customer base, including many listed companies and local governments, with a cumulative installation of over 30,000 products and more than 4.5 million accounts.
Given the rise in cybersecurity threats, particularly through malware infections leading to ransomware attacks, there is an urgent necessity for enhanced email security measures. By integrating the 'Cloud Mail SECURITYSUITE' with services like Google Workspace, Microsoft 365, and rakumo's productivity tools, clients can fortify their defenses against evolving cyber threats.
In this partnership, rakumo will lead the distribution of 'Cloud Mail SECURITYSUITE' to its existing clientele, while Cyber Solutions will provide the service delivery, implementation support, and user assistance. Both companies aim to advance the efficiency and productivity of businesses in Japan while simultaneously improving security measures in their joint efforts.
Features of 'Cloud Mail SECURITYSUITE'
The 'Cloud Mail SECURITYSUITE' offers a comprehensive suite of security and management features needed for Japanese businesses to securely and comfortably manage their email communications. Key features include:
- - Threat Prevention for Incoming Emails: Comprehensive defense against threats such as spam, unsolicited viruses, and phishing attacks.
- - Information Leak and Misdelivery Prevention: Implementing measures to counter common issues such as unintended disclosures, including features like attachment isolation and time-delay delivery.
- - Email and Teams Chat Archiving: Extended archiving capabilities not only for email bodies and attachments but also for Teams chats, crucial for compliance audits.
For more information, visit the Cloud Mail SECURITYSUITE site.
Company Profiles
About Rakumo Inc.
- - Location: 3-2 Kojimachi, Chiyoda, Tokyo, 6th Floor Kakimi Kojimachi Building
- - Established: December 17, 2004
- - Representative: Takaharu Shimizu, President & Group CEO
- - Business Scope: Development and sales of rakumo products, information communication devices, software sales, and related implementation support services
- - URL: rakumo Corporate
About Cyber Solutions Inc.
- - Location: 3-4-1 Shibaura, Minato, Tokyo, 34th Floor Grand Park Tower
- - Established: January 2000
- - Representative: Kaihiro Hayashi, President & CEO
- - Business Scope: Planning, development, sales, and support for cloud services and software packages; consulting for messaging systems
- - URL: Cyber Solutions
Topics Consumer Technology）
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