このページはJavaScriptを使用しています。JavaScriptを有効にして、または対応ブラウザでご覧下さい。

Cloud computing concept. Sharing data on server.Using laptop for sending data on cloud server.
Cloud computing concept. Sharing data on server.Using laptop for sending data on cloud server.

KDDI File Storage

This is information on "KDDI File Storage (Cloud Storage / Online Storage Service)" for KDDI Business. You can check and share the latest data, such as proposal materials, images, and video files, anytime, anywhere, from a variety of devices, thus improving the speed of business. It is a cloud storage service that is ideal for E-mail attachments countermeasures with simple operability.

[Basic Pack Plus Target] [Basic Pack Target]

Notice

[Updated in December 2023] Regarding the deactivation of encrypted communication using "TLS1.0" and "TLS1.1"

"KDDI File Storage" will disable encryption communication via "TLS1.0" and "TLS1.1".

Date Monday, February 5, 2024
Target Customers using "KDDI File Storage"
Details KDDI will disable encryption communication via "TLS1.0" and "TLS1.1" as per the above schedule.
Customers will not be able to use browsers and terminals that support only "TLS1.0" and "TLS1.1".

[Updated in November 2023] "KDDI File Storage" Request for Password Reset Due to User Password Policy Change

The user password policy for "KDDI File Storage" will be changed for the purpose of enhancing security.We would like to ask our customers to reset their passwords in accordance with the new user password policy.

■Details of the change
The following changes will be made to the password policy (default setting) when "Priority is given to system settings" is selected in the user password policy settings.

・Password length setting
 Current: 8 characters or more
 After change: 10 characters or more

・Password must meet the required complexity.
 Current: No setting
 After Change: Setting Required
*Password must contain 3 of the following characters: uppercase letters, lowercase letters, numbers, and symbols.

・Number of password errors before account lock
 Current: 100 times
 After change: 10 times

■Date of change
Wednesday, December 20, 2023 6:00 (Japan time)

If you set your user password policy to "Prioritize System Settings", the new user password policy will be applied when you change your password after the change date.
If you set your user password policy to "Settings", there will be no effect on the user password policy you have set.

[Updated in December 2022] "KDDI File Storage" End of Support for Windows 8.1

With Microsoft's end of support for Windows 8.1 on January 11, 2023 (Japan time), KDDI File Storage will also end support. We are also ending support for Internet Explorer 11.


What is KDDI File Storage?

Based on the concept of “simple,” “safe,” and “low price,” it can be used anytime, anywhere, with an internet connection. The security function is also enhanced, and you can use it as a counter-measure against E-mail attachments by sharing files with external users who do not have an account.

Whether it's inside or outside the company, you can use it as a file server! It's available for file viewing and file sharing (exchange)! Accessible anytime, anywhere! With a smartphone, you can do a presentation anytime!

3 Reasons for Recommending “KDDI File Storage”

Overview and Features

If you have an internet connection, you can check data on smart devices as well as on your PC

This is the solution to your problem, "KDDI file storage."

We want to outsource to a safe domestic environment at a low price without constructing or maintaining a file server environment in-house!

10GB of large capacity per ID can be used for ¥330 per month (tax included), and the capacity addition can be ¥110 per 1GB (tax included).
We also offer a plan that allows you to select one for each contract capacity based on usage conditions.
Uploaded data is stored at the data center in Japan. We also have a full range of security functions, such as encryption and virus checks.

We want to use the files on the server when conducting business talks at the customer visit location!

Because files can also be viewed and checked on smart devices, they can be used when making proposals to customers outside the office, and it is possible to proceed with business in real time.

We want to share large-capacity files that cannot be sent by e-mail easily and safely without installing a troublesome system!

It is possible to easily and safely share and exchange large capacity files by notifying the URL for publishing the folder where the files are saved.

Contracts outside Japan

Comprehensive customer support

KDDI local staff will provide support in the local language not only for the Japanese side but also for local staff on the overseas side before and after the solution is introduced.

You can also entrust us with the support of your contract.

In addition to Japanese contracts, we also accept contracts on the overseas side. We are able to respond to your budget and business structure.
If you are considering using it overseas, please contact us from the following.
(Provision details and charges, etc., differ depending on the providing country. Please contact us.)

Asia / Oceania

America

Inquiries about the Service

KDDI Corporate Sales Representative will consult with you and provide you with an estimate for the introduction.
If you have any questions, please feel free to contact us.