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Security

Cybersecurity, privacy, and the fight to stay safe online.

32 stories

Outdoor festival food stall with laminated menu boards and a small QR payment sign on the counter, crowd in background, afternoon sun, no logos or readable text

Fintech Association Warns on PayPay QR Skimming at Festival Stalls Nationwide

The Japan Fintech Association warned merchants and shoppers about PayPay QR overlay scams at festival stalls during the Sports Day long weekend, describing cases where criminals paste fake payment codes over legitimate ones to redirect transfers.

Daiki Yamamoto 山本大輝

A line of motorists waits at a Japanese driver's license center counter under fluorescent lights, staff in masks reviewing paper forms, digital queue ticket machine glowing in the foreground.

Times Car Cyberattack Leaks Driver License Images of 1.6 Million People in Japan

Police say reissuing licenses will not stop misuse of stolen data after Times Car lost facial images and license records for about 1.6 million customers; the National Police Agency is urging banks to tighten identity checks.

Daiki Yamamoto 山本大輝

Data-center aisle with blinking blue server rack LEDs and bundled network cables under cold fluorescent light, shallow depth, no logos or readable text

Metropolitan Police Cybercrime Division Dismantles Server Hosting 890 Fake E-Tax Portals

Tokyo Metropolitan Police said cybercrime units seized infrastructure hosting 890 cloned National Tax Agency login pages, warning Sports Day travelers not to tap SMS links that demand My Number credentials.

Daiki Yamamoto 山本大輝

Rooftop mobile antennas and cable conduits on a flat urban building under grey afternoon light, no logos or readable text

Rakuten Mobile Patches Orchestration API Flaw Flagged by JPCERT Coordinated Disclosure

Rakuten Mobile patched an orchestration API flaw that JPCERT/CC flagged in a coordinated disclosure, closing a path that could have let authenticated partners reassign subscriber profiles without secondary approval.

Daiki Yamamoto 山本大輝

Damaged sedans and scattered debris on Sakurada-dori outside Japan's Foreign Ministry building in Tokyo's Kasumigaseki district at dusk, October 8, 2026.

Tokyo Accident Involves Vehicle Linked to Russian Embassy, First Responders Say

Four people were hurt, none seriously, when a diplomatic-plate car leaving Japan’s Foreign Ministry collided with a civilian vehicle on Sakurada-dori in Kasumigaseki on Thursday evening.

Daiki Yamamoto 山本大輝

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