Sanno Park Tower 12F (Reception) and 14F,
11-1, Nagatacho 2-chome, Chiyoda-ku,
Tokyo 100-6114, Japan

Tokyo Metro Ginza Line: G06 Tameike-sanno Station, Exit 7 (directly accessible through the second basement)

Tokyo Metro Nanboku Line: N06 Tameike-sanno Station, Exit 7 (directly accessible through the second basement)

Tokyo Metro Chiyoda Line: C07 Kokkai-gijido-mae Station, Exit 5 (3 minutes’ walk)

Tokyo Metro Marunouchi Line: M14 Kokkai-gijido-mae Station, Exit 5 (10 minutes’ walk through Chiyoda Line platform)

Information Management / Cyber Security

Recently, there have been frequent leakages of information on a large scale.
We have come to an era when information leakage affects the very foundation of corporate activities as shown in the cases of leakage of customers’ personal information from companies and leakage to competitors of a company’s know-how that is the source of its’ competitiveness.

When companies think about information management and cyber security, it is important to receive advice not only from security vendors and consultants, but legal advisors as well.
There are various rules and standards which apply to information management.
For example, with respect to personal information, there are the Personal Information Protection Act, various guidelines, JIS Q 15001, etc., and, with respect to privacy, case law is important. Also, with respect to trade secrets, the Unfair Competition Prevention Act and related guidelines, etc. are important. Furthermore, various government agencies and organizations are issuing guidelines, etc. regarding cyber security including JIS Q 27000, which address protection of information assets as a whole. We take it as a role expected of attorneys to understand such laws and rules across various areas of expertise and to advise directors on how far they are expected to address the relevant matter in light of their duty of due care.

Having knowledge and experience acquired through handling actual cases of information leakage, that is, knowledge and experience about many “failures,” we are capable of providing advice from the viewpoint of omissions of a company that are considered to be problems when a dispute or lawsuit arise. We also provide a service to dispatch lecturers, etc. for in-house training based on such knowledge and experience.

In addition, we have numerous achievements regarding the My Number Act which fully came into force in January, 2016.
We provide a broad range of services such as examination of operation flows pertaining to the handling of My Numbers, review of information management systems and advice upon the occurrence of problems to many clients including banks, insurance companies, securities companies, foreign exchange dealers, IT vendors, retail distributors, restaurant business operators, publishers, manufactures, dispatch business operators and other various organizations.

News

Hiroyasu Kageshima delivered a lecture on the establishment of internal systems an regulations for information management.

Hiroyasu Kageshima delivered a lecture on practical operations to address the amended Personal Information Protection Act.

Part eleven in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Part ten in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Hiroyasu Kageshima delivered a lecture on the latest trends in information security and establishment of relevant internal systems/rules.

Hiroyasu Kageshima delivered a lecture on the reworking of internal systems/rules and practical measures concerning information management.

Part nine in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Hiroyasu Kageshima delivered a lecture on practical measures and essential points regarding information security.

Hiroyasu Kageshima delivered a lecture on the protection of personal information, trade secrets and know-how and the latest measures for cybersecurity.

Part eight in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Hiroyasu Kageshima delivered a lecture on the Act on Preservation of Electronic Accounts.

Hiroyasu Kageshima delivered a lecture on the Personal Information Protection Act and the My Number Act.

Hiroyasu Kageshima delivered a lecture on the My Number System.

Part seven in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Hiroyasu Kageshima delivered a lecture on the Personal Information Protection Act and the My Number Act.

Our firm and lawyers received high evaluations in The Best Lawyers™ in Japan 2023.

Hiroyasu Kageshima delivered a lecture on information management rules.

Part six in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Part five in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Part four in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Our firm and lawyers received high evaluations in the Legal 500 Asia Pacific 2022 Guide.

Part three in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Part two in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

Hiroyasu Kageshima delivered a lecture on the reworking of internal systems/rules and practical measures concerning information management.

Part one in a series of articles concerning information security measures, written by Hiroyasu Kageshima and Mitsuya Kosaka, was published in Romu Jijo.

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