Cloud account breach exposing private images in Japan
An intrusion into your iCloud, Google Photos, Dropbox, or another cloud storage account has exposed private intimate content that you never publicly shared. The intrusion itself is a federal crime under the Computer Fraud and Abuse Act.
JP
jurisdiction
Revenge
primary statute
48 hr
TAKE IT DOWN Act window
Court order
enforcement route
Tl;dr
In Japan, this conduct is prosecuted under Revenge Porn Prevention Act. The civil erasure route runs through Act on the Protection of Personal Information (APPI) request for cessation of use and PPC. Where the host platform is subject to US jurisdiction, the TAKE IT DOWN Act adds a 48 hour platform removal obligation in parallel.
Why this happens
Cloud account credentials are commonly compromised through phishing, password reuse on breached sites, and SIM swap attacks. Two factor authentication via SMS provides only partial protection against modern attackers.
Once inside, attackers commonly download the full photo library before exiting. The original account compromise may have occurred weeks before the content surfaces online.
Legal framework in Japan
Act on Prevention of Damage Caused by Provision of Private Sexual Image Records (Act No. 126 of 2014). Up to 3 years imprisonment or fine up to ¥500,000 for unauthorised provision. Up to 1 year for facilitating provision.
Japan enacted the Revenge Porn Prevention Act in 2014 in response to the Mitsuhashi Yuka case. The Act creates a specific criminal offence and obliges providers to expedite removal upon victim notification. The PPC enforces APPI rights against domestic and foreign processors.
Evidence to preserve
- Cloud account access logs showing the unauthorized access dates and IP addresses
- The full list of devices and locations that have accessed the account
- Any password change notifications, recovery emails, or security alerts received
- Full page screenshot of every URL where the leaked content has appeared
Do not: Do not change passwords before the access logs are preserved. Account log retention is limited and changing the password may trigger log rotation that erases the intrusion evidence.
Five step removal process
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1
Preserve all evidence first
Cloud account access logs showing the unauthorized access dates and IP addresses. The full list of devices and locations that have accessed the account.
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2
File the Revenge Porn Prevention Act criminal complaint
Report to local police or the national cybercrime unit. Safer Internet Association hotline can assist.
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3
Submit an erasure request under Act on the Protection of Personal Information (APPI) request for cessation of use
Each major platform has a designated data protection contact. The request must cite the legal basis and identify the URLs. The platform has 30 days to respond. PPC accepts complaints for non compliance.
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4
Run a biometric scan to find every additional copy
Content posted to one platform is rarely confined to one platform. ScanErase identifies every current hosting location in a single scan, including mirror copies and AI generated variants.
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5
File TAKE IT DOWN Act notices for covered platforms
Use your scan report to file the federal 48 hour notice yourself, in parallel with your domestic rights. The two regimes are cumulative, not exclusive.
Statutory citations to include in your complaint
- Act on Prevention of Damage Caused by Provision of Private Sexual Image Records (Act No. 126 of 2014)
- Act on the Protection of Personal Information (APPI) request for cessation of use
- US TAKE IT DOWN Act for any covered platform
- 18 USC 1030 Computer Fraud and Abuse Act for the original account compromise
- Civil claims against the cloud provider if negligent security contributed to the breach
Frequently asked questions
Is cloud account hack a crime in Japan?
Yes. Act on Prevention of Damage Caused by Provision of Private Sexual Image Records (Act No. 126 of 2014) criminalises this conduct. Up to 3 years imprisonment or fine up to ¥500,000 for unauthorised provision. Up to 1 year for facilitating provision.
What evidence should a Japan victim of cloud account hack preserve?
Cloud account access logs showing the unauthorized access dates and IP addresses. The full list of devices and locations that have accessed the account. Any password change notifications, recovery emails, or security alerts received. Full page screenshot of every URL where the leaked content has appeared.
Does Act on the Protection of Personal Information (APPI) request for cessation of use apply to this scenario?
Yes. Act on the Protection of Personal Information (APPI) request for cessation of use gives the victim a direct erasure right against any platform processing the imagery. PPC enforces non compliance.
What support is available in Japan for cloud account hack?
Safer Internet Association hotline provides direct support to victims and can assist with both the criminal complaint and the platform removal process. Contact at https://www.safe-line.jp.
Can a Japan victim also file a US TAKE IT DOWN Act notice?
Yes when the hosting platform is subject to US jurisdiction. The 48 hour federal removal obligation runs in parallel with rights under Revenge Porn Prevention Act and Act on the Protection of Personal Information (APPI) request for cessation of use.
Remove every copy now
One scan. Coordinated removal under Revenge Porn Prevention Act, Act on the Protection of Personal Information (APPI) request for cessation of use, and the TAKE IT DOWN Act.
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