Japanese electricity giant apologises after physical drive with data of 10.9 million clients goes missing

A Japanese energy giant has apologised after losing a physical storage drive containing the data on millions of its clients. Workers for Kyushu Electric Power Co. apparently mislaid the drive, which had been left in an unlocked cabinet, the company Read More …

A hotel check-in system left a million passports and driver’s licenses open for anyone to see

A hotel check-in system left more than 1 million customer passports, driver’s licenses, and selfie verification photos to the open web after a security lapse. The data is now offline after TechCrunch alerted the company responsible. The hotel check-in system, called Read More …

Malware-pwned laptop gifts cybercriminals Nikkei’s Slack

Japanese media behemoth Nikkei has admitted to a data breach after miscreants slipped into its internal Slack workspace, exposing the personal details of more than 17,000 employees and business partners.… The company blamed the intrusion on malware that infected an Read More …

Tracking Malware and Attack Expansion: A Hacker Group’s Journey across Asia

In January 2025, FortiGuard Labs observed Winos 4.0 attacks targeting users in Taiwan. In February, it became clear the actor had changed malware families and expanded operations. What first appeared isolated was part of a broader campaign that shifted from Read More …

Hack on Japan’s biggest brewer renews concerns over cyberattack readiness

Japan’s favorite beer brand is reeling from a cyberattack that paralyzed its production last week. Its factories have started brewing again, and some truckloads of beer are leaving its warehouses, but the attack has spotlighted the poor cybersecurity readiness among Read More …

Hackers hijacked hundreds of devices in an outlandish intel campaign aimed at US and Asian targets

A recently disclosed cyber espionage operation, dubbed LapDogs, has drawn scrutiny following revelations from SecurityScorecard’s Strike Team. The operation, believed to be conducted by China-aligned threat actors, has quietly infiltrated over 1,000 devices across the United States, Japan, South Korea, Read More …

Japanese telco giant NTT Com says hackers accessed details of almost 18,000 organizations

Japanese telecom giant NTT Communications (NTT Com) has confirmed that hackers accessed the data of almost 18,000 corporate customers during a February cyberattack, affecting an as-yet-unknown number of individuals. The Tokyo-based NTT Com, which provides phone and network tech to Read More …

Hit by wave of cyber attacks, Japan shifts to ‘active cyber defence’

apan aims to take a more proactive approach to cyber defence by allowing hackers working for the authorities to “attack” pre-emptively to prevent or stop sabotage attempts. Under a new strategy of “active cyber defence”, Japan plans to allow hackers Read More …

Japan links Chinese hacker MirrorFace to dozens of cyberattacks targeting security and tech data

Japan on Wednesday linked more than 200 cyberattacks over the past five years targeting the country’s national security and high technology data to a Chinese hacking group, MirrorFace, detailing their tactics and calling on government agencies and businesses to reinforce Read More …

Cyberattack on JAL delays some flights, disrupts operations

Japan Airlines announced on Dec. 26 that its computer network was hit by a cyberattack, which delayed some flights while the company worked to restore the system and resume normal operations. According to JAL, the cyberattack caused a heavy access Read More …