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Pierluigi Paganini June 10, 2024
Japanese video-sharing platform Niconico was victim of a cyber attack

The Japanese video-sharing platform, Niconico, was forced to suspend its services following a cybersecurity incident. The Japanese video-sharing platform, Niconico, temporarily suspended its services following a large-scale cyberattack on June 8, 2024. “Due to the effects of a large-scale cyber attack, Niconico has been unavailable since early morning on June 8th” reads the incident notice […]

Pierluigi Paganini August 29, 2023
Hackers infiltrated Japan’s National Center of Incident Readiness and Strategy for Cybersecurity (NISC) for months

Japan’s National Center of Incident Readiness and Strategy for Cybersecurity (NISC) has been infiltrated for months. Threat actors have infiltrated Japan’s National Center of Incident Readiness and Strategy for Cybersecurity (NISC) for as much as nine months. The intruders China-linked hackers may have gained access to sensitive data, according to three government and private sector […]

Pierluigi Paganini August 29, 2023
Japan’s JPCERT warns of new ‘MalDoc in PDF’ attack technique

Japan’s JPCERT warns of a new recently detected ‘MalDoc in PDF’ attack that embeds malicious Word files into PDFs. Japan’s computer emergency response team (JPCERT) has recently observed a new attack technique, called ‘MalDoc in PDF’, that bypasses detection by embedding a malicious Word file into a PDF file. The researchers explained that a file […]

Pierluigi Paganini July 05, 2023
The Port of Nagoya, the largest Japanese port, suffered a ransomware attack

The Port of Nagoya, the largest port in Japan, suffered a ransomware attack that severely impacted its operations. The Port of Nagoya, in the Ise Bay, is the largest and busiest trading port in Japan, accounting for about 10% of the total trade value of Japan. Notably, this port is the largest exporter of cars […]

Pierluigi Paganini June 27, 2023
JOKERSPY used to target a cryptocurrency exchange in Japan

An unnamed Japanese cryptocurrency exchange was the victim of a cyber attack aimed at deploying an Apple macOS backdoor named JokerSpy. Elastic Security Labs researchers provided details about a recently discovered intrusion at an unnamed cryptocurrency exchange, aimed at deploying an Apple macOS backdoor named JokerSpy. The researchers tracked the intrusion as REF9134, the threat […]

Pierluigi Paganini June 09, 2023
Japanese Pharmaceutical giant Eisai hit by a ransomware attack

This week, the Japanese pharmaceutical giant Eisai has taken its systems offline in response to a ransomware attack. Eisai is a Japanese pharmaceutical company with about 10,000 employees and more than $5 billion in revenue. The company this week was forced to take certain systems offline in response to a cyber attack In response to the ransomware […]

Pierluigi Paganini May 29, 2023
New Go-written GobRAT RAT targets Linux Routers in Japan

A new Golang remote access trojan (RAT), tracked as GobRAT, is targeting Linux routers in Japan, the JPCERT Coordination Center warns. JPCERT/CC is warning of cyberattacks against Linux routers in Japan that have been infected with a new Golang remote access trojan (RAT) called GobRAT. Threat actors are targeting Linux routers with publicly exposed WEBUI to execute […]

Pierluigi Paganini May 18, 2023
Ukraine, Ireland, Japan and Iceland join NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE)

The NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE) announced that Ukraine, Ireland, Japan and Iceland joined the organization. The NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE) is a multinational organization established to enhance cyber defence capabilities and promote cooperation among NATO member countries and partner nations. “On its 15th anniversary, the NATO Cooperative Cyber […]

Pierluigi Paganini December 15, 2022
Chinese MirrorFace APT group targets Japanese political entities

A Chinese-speaking APT group, tracked as MirrorFace, is behind a spear-phishing campaign targeting Japanese political entities. ESET researchers recently discovered a spear-phishing campaign targeting Japanese political entities and attributed it to the Chinese-speaking APT group tracked as MirrorFace. The experts tracked the campaign as Operation LiberalFace, it aimed at Japanese political entities, especially the members of […]

Pierluigi Paganini October 17, 2022
Japanese tech firm Oomiya hit by LockBit 3.0. Multiple supply chains potentially impacted

The IT infrastructure of the Japanese tech company Oomiya was infected with the LockBit 3.0 ransomware. One of the affiliates for the LockBit 3.0 RaaS hit the Japanese tech company Oomiya. Oomiya is focused on designing and manufacturing microelectronics and facility system equipment. The business of Omiya Kasei is divided into four major areas, manufacturing and designing […]