July 27, 2016

TOKAI Holdings Corporation
Katsuhiko Tokita, President & CEO(Code No. 3167 Tokyo Stock Exchange First Section)
To whom it may concern

Launch of Free Secure Browser Service Accounts
For Our Corporate Customers Using Cloud Mail Service
Campaign to Support Workstyle Innovation

TOKAI Communications Corporation (hereinafter “TOKAI Communications”), a wholly
owned subsidiary of TOKAI Holdings Corporation, has begun a campaign to distribute free
secure browser1 service accounts for customers with contracts for its cloud mail service, as
described in the attachment.
Currently, public institutions and many private firms aim to realize “WorkstyleInnovation,” and are promoting the popularization of telecommuting2 through the use ofmobile devices. This movement is anticipated to increase operational efficiency and improve
productivity, improve work life balance, as well as contribute to solving the challenges of anaging population and invigorating regional communities.
Amid such a backdrop, more companies are using mobile devices such as smartphones
and tablets in their operations, and the introduction of bring your own device programs(BYOD; use of personal devices for work) is on the rise. From an IT platform perspective, thegroundwork for telecommuting has been laid, but implementation requires adequate
attention to unauthorized access, data management, and information leaks.
TOKAI Communications began sales of the “OneOffice SafeGate” secure browser service
in October 2015. In addition to secure browsing functions, it offers device authentication
functions to prevent unauthorized access, seeking to resolve the aforementioned information
security issues via methods such as countermeasures against leaks of customer information
and unauthorized access prevention by providing services that are among the lowest charge in
the industry.
TOKAI Communications is an established provider of cloud mail services in its twelfth
year of operation, boasting installations for over 1,300 companies. Based on a wealth ofoperational experience, it will continue to propose optimal solutions mainly to corporateclients by being a one-stop provider of services and support for “OneOffice SafeGate” as wellas mail services rich in security functions to capture the changing trends of workstyles andlifestyles.

1: A web browser with additional functions to strengthen data security via measures such as unauthorizedaccess and information leak prevention. (“OneOffice SafeGate” is a specialized web browser that possesses
security functions such as disabling display of connected URLs, preventing file downloads, disabling saving ofbrowser history and password information, and enabling cache clearing.
2: A flexible workstyle that is not limited by location or time, utilizing internet communication technology(ICT).
(Source: “Use of Telecommuting as Countermeasures Toward Energy Conservation and Business Continuity
Planning”; June 2011; Ministry of Internal Affairs and Communications and Japan Telework Association)

Contact: Yoshihiro Taniguchi
Public Relations and Investor Relations Office
TEL: +81-(0)54-669-7676
Email: overseas_IR@tokaigroup.co.jp

July 27, 2016

TOKAI Communications CorporationTo whom it may concern

Launch of Five Forever Free Secure Browser Accounts Campaign for
Cloud Mail Customers!
Take the Office Everywhere! Supporting BYOD and Workstyle Innovation

TOKAI Communications Corporation (President & CEO: Katsuhiko Tokita; hereinafter“the Company”) will implement the “Five Forever Free Secure Browser Accounts” to provide
five free accounts for the “OneOffice SafeGate” secure browser service to customers contracted
to “OneOffice mailbox,” part of the “OneOffice MailSolution” cloud mail service, provided tocorporate customers since 2005.
1. Background of the Campaign
Currently, an increasing number of companies are working to introduce new work styles
that are not limited to time or location, and workstyle innovation is advancing. However, inmany cases, internal corporate systems cannot be used from outside the office due to concerns
over internal security policies or costs associated with providing mobile devices.
This campaign proposes a workstyle that allows for secure connections to internalsystems from outside the office, and seeks to support improvements in productivity andstronger sales structures at companies. Starting to use internal systems such as mail andgroupware is simple, and can begin with a small number of people such as salesmen andadministrators. Furthermore, usage is not limited to devices provided by the company, but isalso compatible with bring your own device (BYOD) programs. By allowing only authorized
mobile devices without leaving any data on these devices, information leaks can be prevented.
2. Summary of the Campaign

Name“Five Forever Free Secure Browser Accounts Campaign”
Summary
Five accounts of the “OneOffice SafeGate” secure browser service will be provided for free tocustomers contracted to “OneOffice Mailbox.”
Beginning date
From July 20161
Applicable period
As long as applicable conditions of the campaign are met2
Usage fees
Five accounts of “OneOffice SafeGate” will be provided for free under the campaign.3, 4Applicable conditions5, 6, 7
Customers who enter into new contracts for the “OneOffice Mailbox” service or the“OneOffice Mailbox Basic Package” during the campaign period.

Customers who have already entered into contracts for the “OneOffice Mailbox” service orthe “OneOffice Mailbox Basic Package.”For the five “OneOffice SafeGate” accounts provided under this campaign, if new orexisting customers do not begin use of the accounts within three months of distribution,or if there is no use for three consecutive months, this campaign will automatically beterminated, and can no longer be used.

Campaign website
http://oneoffice.jp/service/oocp/ (Japanese Only)
3. Usage Overview
By combining use of “OneOffice Mailbox” and “OneOffice SafeGate,” customers canimprove security when using “OneOffice Mailbox” from outside of the office.

Single login: Accessing multiple systems and services with one user authorization process.
4. Future Initiatives
The Company began providing the “OneOffice SafeGate” secure browser service fromOctober 2015, and has continued to support strengthening security of customers’ mobile usage.

Combining a “secure browser function” that does not leave any data on devices and a “deviceauthorization function” that prevents unauthorized access, the low-cost service is provided for
300 yen a month (tax exclusive) per user, countering information leaks, preventing
unauthorized access, and reducing costs for customers.
Through this campaign, the Company seeks to showcase the effectiveness andconvenience of combining the “OneOffice MailSolution” cloud mail service and the “OneOffice
SafeGate” secure browser service, which provides an additional layer of mobile security forcustomers. The Company will continue to support simple and safe mobile works.
[Notes on the campaign]
1: For customers that have already contracted “OneOffice Mailbox” or “OneOffice Mailbox Basic Package,”

distribution will begin from late July.
2: If the “OneOffice Mailbox” service or the “OneOffice Mailbox Basic Package” contracts are terminated thefive “OneOffice SafeGate” accounts distributed under this campaign will no longer be available for use andthis campaign will be terminated.
3: In addition to “OneOffice Mailbox” and “OneOffice Mailbox Basic Package,” for customers who have alreadyentered contracts for “OneOffice SafeGate,” five additional “OneOffice SafeGate” accounts will be provided aspart of this campaign.
4: If customers wish to use six or more “OneOffice SafeGate” accounts, separate expenses are incurred foraccounts other than the five accounts provided under this campaign.
5: Use of the five “OneOffice SafeGate” accounts distributed under this campaign requires agreement with the“OneOffice SafeGate Terms and Conditions.”
OneOffice SafeGate Terms and Conditions
http://oneoffice.jp/service/safegate/web/pdf/oneoffice_safegate_riyoukiyaku.pdf
6: This campaign will be applied regardless of the content of the customer’s contract. Depending upon factors

such as the type of account contracted and the number and type of domains, more or fewer than five
“OneOffice SafeGate” accounts may be distributed free of charge.
7: Although this campaign does not require service fees, costs relating to the facilities and communications

environments, etc., for use of the service must be borne by the customer.

[Reference]■About “OneOffice Mail Solution”“OneOffice Mail Solution” is a corporate cloud mail service with an emphasis on security,and boasts of installations at over 1,300 companies. In addition to a mailbox, customers canchoose from six features: mail archives, anti-spam, antivirus, mail sending filtering(countermeasures against sending mail to incorrect recipients), and file attachment
encryption.
http://www.oneoffice.jp/◇Usage fees for Mailbox service (tax exclusive)
Initial cost: 20,000 yen
Monthly fee: Standard plan for 320 yen per accountHigh capacity plan: 420 yen per account*Prices are for 25–99 accounts.
*Contracts must be made for at least 25 accounts (in 25 account increments).

■About “OneOffice SafeGate”
Combining a secure browser function and a device authorization function, the low-costservice is provided for 300 yen a month (tax exclusive) per user, and enables countering
information leaks, preventing unauthorized access, and reducing costs for customers.
http://www.oneoffice.jp/service/safegate/◇Usage fees for “OneOffice SafeGate” (tax exclusive)
Initial cost: 30,000 yen
Monthly fee: 300 yen per account*Contracts must be made for at least 10 accounts (in 10 account increments).

*Names and logos, etc. of companies, products, and services in this document are trademarks or registeredtrademarks of their respective companies.

【For Enquiries regarding this campaign】
TOKAI Communications Corporation
Representative Sunada, Product Service Department, Engineering Division
TEL：0120-261-011
E-Mail：sales@oneoffice.jp