TCL Portal

Team Creative Lab

A team spanning creativity and technology.

We publish practical knowledge across security, finance, and beyond through dedicated media.

About Team Creative Lab

Team Creative Lab (TCL) is a media portal publishing practice-driven content across two specialist domains: cybersecurity and financial planning. Our editorial team, operating as an independent publisher, cross-checks hands-on professional experience against primary sources — government announcements, statutory amendments, and industry reports — before an article goes live.

Our editorial policy centers on making it clear who is writing, what is being published, and why. Every article carries an author profile with their credentials and area of expertise, and closes with sources and references. You can read our full editorial policy and publisher information on the pages linked below.

Our Media

Written for information-systems and security professionals, this media covers everything from certification guides for CISSP and CCSP to explainers on Japan-specific compliance regimes such as J-SOX (internal controls) and APPI (Japan’s personal information protection law), alongside analysis of real-world incidents. We focus on translating the regulatory and governance hurdles that overseas companies face when entering the Japanese market into practical, field-level guidance — not just abstract theory, but checklists readers can apply the next day. It serves both certification candidates and in-house security professionals evaluating their career path.

Aimed at foreign residents in Japan, internationally married households, and individuals holding overseas assets, this media explains Japan’s inheritance and gift tax rules from a financial planner’s (FP) perspective. Japan’s inheritance tax system involves complex rate brackets and exemption calculations, and the special rules for non-residents and temporary residents are amended frequently — creating real demand for accurate explanations in clear English. We verify every figure against primary sources such as the National Tax Agency and Ministry of Finance before walking through the rule changes and worked examples.

Latest from Security Media

Latest from Financial Planning

Our Blogs (Hatena Blog)