Crypto-Asset Tracing Investigation â Japan (Unauthorised Computer Access Law) ðŊðĩ
Unauthorised Computer Access Law + APPI · NPA Cybercrime Division + NISC + JPCERT/CC
- 150,000-650,000 āļāļēāļ
- Starting Fee
- Transparent pricing
- 14-90 working days
- Turnaround
- Typical delivery
- 168
- Destinations
- Apostille + embassy chain
- 12+
- Years Experience
- Since 2013
- 4.9
- Client Rating
- From verified cases
- 5
- Steps
- Documented workflow
āļāļĩāđāļĄāļē / Source: NYC Online Translation â Verified by MFA Thailand, Lawyers Council of Thailand & embassy registrations.
Japan (Unauthorised Computer Access Law) is governed by NPA Cybercrime Division + NISC + JPCERT/CC â JPCERT/CC is Japan's CSIRT-of-CSIRTs + APPI 72-hour PPC notification.
Cyber Response team: cybercrime attorneys, DFIR engineers (GCFA/GCIA/GREM), crypto investigators (Chainalysis Reactor), ransomware negotiators, insurance adjusters.
Japan (Unauthorised Computer Access Law) legal framework: Unauthorised Computer Access Law + APPI â enforced by NPA Cybercrime Division + NISC + JPCERT/CC via the jpcert.or.jp portal. JPCERT/CC is Japan's CSIRT-of-CSIRTs + APPI 72-hour PPC notification.
Cross-border path: MLAT + Budapest Convention on Cybercrime + Interpol I-24/7 + G7 24/7 Network.
Crypto-Asset Tracing Investigation takes 14-90 working days at 150,000-650,000 āļāļēāļ â includes NPA Cybercrime Division + NISC + JPCERT/CC liaison and local partner coordination.
Ransomware response â 47 incidents handled in 2024-2025, average MTTR 8 hours, 38 of 47 cases avoided ransom via backup restoration + negotiation tactics.
Coverage
How it works â Crypto-Asset Tracing Investigation â Japan (Unauthorised Computer Access Law) ðŊðĩ
- Map Unauthorised Computer Access Law + APPI
Reporting obligations under NPA Cybercrime Division + NISC + JPCERT/CC.
- File via jpcert.or.jp
Open destination-jurisdiction case + reference number + status tracking.
- Cross-border evidence
MLAT request + Budapest Convention 24/7 contact + chain-of-custody.
- Coordinate authorities
NPA Cybercrime Division + NISC + JPCERT/CC + Thai TCSD + Interpol I-24/7.
- Recovery + litigation
Civil recovery + class action + insurance subrogation in destination jurisdiction.
Frequently asked questions
Which law applies in Japan (Unauthorised Computer Access Law)?
Unauthorised Computer Access Law + APPI
Lead agency?
NPA Cybercrime Division + NISC + JPCERT/CC
Reporting portal?
jpcert.or.jp
Market-specific notes?
JPCERT/CC is Japan's CSIRT-of-CSIRTs + APPI 72-hour PPC notification.
Do we travel to file abroad?
Usually not â online portal + NYC Legal's partner counsel network handles local representation.
How long does MLAT take?
6-18 months typically â but Budapest Convention 24/7 contact secures preserved evidence within 24 hours.
Thai vs overseas casework?
Thailand uses the Computer Crime Act + 2023 Decree (72h freeze) â overseas adds local laws + MLAT/Interpol coordination.