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![[Week 2 of May 2026] Top 4 Cyber Threats Targeting Japanese Companies | npm Supply Chain Attacks, Fake AI Extensions & DNS Hijacking PIPELINE](https://static.wixstatic.com/media/95ec1f_df7cf37dcaa7470da1331eac6e21b25c~mv2.png/v1/fill/w_333,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/95ec1f_df7cf37dcaa7470da1331eac6e21b25c~mv2.webp)
![[Week 2 of May 2026] Top 4 Cyber Threats Targeting Japanese Companies | npm Supply Chain Attacks, Fake AI Extensions & DNS Hijacking PIPELINE](https://static.wixstatic.com/media/95ec1f_df7cf37dcaa7470da1331eac6e21b25c~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_avif,quality_auto/95ec1f_df7cf37dcaa7470da1331eac6e21b25c~mv2.webp)
[Week 2 of May 2026] Top 4 Cyber Threats Targeting Japanese Companies | npm Supply Chain Attacks, Fake AI Extensions & DNS Hijacking
A roundup of four emerging cyber threats affecting Japanese companies, including npm supply chain attacks, Bitwarden CLI compromise, fake AI browser extensions, and DNS hijacking targeting remote workers.
6 days ago
![[April 2026] Top 4 Emerging Cyber Threats Targeting Japanese Companies | Axios Supply Chain Attack, Cisco IMC Vulnerability PIPELINE](https://static.wixstatic.com/media/95ec1f_444d5f1681284ae29889ade51a5956ce~mv2.png/v1/fill/w_334,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/95ec1f_444d5f1681284ae29889ade51a5956ce~mv2.webp)
![[April 2026] Top 4 Emerging Cyber Threats Targeting Japanese Companies | Axios Supply Chain Attack, Cisco IMC Vulnerability PIPELINE](https://static.wixstatic.com/media/95ec1f_444d5f1681284ae29889ade51a5956ce~mv2.png/v1/fill/w_306,h_229,fp_0.50_0.50,q_95,enc_avif,quality_auto/95ec1f_444d5f1681284ae29889ade51a5956ce~mv2.webp)
日本企業を守るための最新のサイバー脅威
Discover the latest cyber threats affecting Japanese companies in April 2026. This article covers the Axios npm supply chain attack, malicious AI browser extensions, Cisco IMC authentication bypass (CVE-2026-20093), and a critical sandbox escape vulnerability in Cohere AI Terrarium, along with practical mitigation strategies.
Apr 23


Japan Cyber Threat Intelligence Weekly (Apr 12–18, 2026) | Ransomware, ASKUL Breach, APT40 Activity
Japan cyber threat intelligence report (Apr 12–18, 2026). Covers Akira ransomware IoT pivot, ASKUL data breach, APT40 attacks, phishing trends, and vulnerabilities impacting Japan.
Apr 21


From AI Workstation to Proxy Exit Node: GHOST Campaign Targets Japan's Unauthenticated ComfyUI Deployments
Md. Azim Uddn - Unit Zero, Pipeline Threat Intelligence Team Executive Summary Unit Zero Threat Intelligence has been tracking an active campaign, now formally disclosed by Censys ARC on April 7, 2026, that systematically targets internet-exposed ComfyUI servers globally, including 21 confirmed instances identified in Japan. Threat actors are converting GPU-rich AI image generation infrastructure into dual-purpose criminal assets: Monero and Conflux cryptocurrency mining rigs
Apr 14


[April 2026 Week 2] Japan Cyber Threat Report : Malware Trends and Security Insights
Explore the latest cyber threats in Japan for April 2026 Week 2. Learn about malware trends, unauthorized access risks, and practical security measures for organizations.
Apr 7
![[March 2026] Four New Threats Japanese Companies Should Be Wary of: From Wi-Fi Vulnerabilities to Supply Chain Attacks](https://static.wixstatic.com/media/95ec1f_0f484f5b459d4f4abb9dcfdd44fe8f23~mv2.png/v1/fill/w_333,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/95ec1f_0f484f5b459d4f4abb9dcfdd44fe8f23~mv2.webp)
![[March 2026] Four New Threats Japanese Companies Should Be Wary of: From Wi-Fi Vulnerabilities to Supply Chain Attacks](https://static.wixstatic.com/media/95ec1f_0f484f5b459d4f4abb9dcfdd44fe8f23~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_avif,quality_auto/95ec1f_0f484f5b459d4f4abb9dcfdd44fe8f23~mv2.webp)
[March 2026] Four New Threats Japanese Companies Should Be Wary of: From Wi-Fi Vulnerabilities to Supply Chain Attacks
Discover four major cybersecurity threats affecting Japanese companies in March 2026, including Wi-Fi vulnerabilities, supply chain attacks, ransomware, and espionage campaigns.
Mar 31


Japan Cyber Threat Report – March 2026 Summary | Ransomware, Phishing & Data Breaches (Weeks 1–3)
A comprehensive summary of cyber threats targeting Japan in March 2026. Covers ransomware incidents, phishing campaigns, dark web data leaks, ClickFix surge, and critical vulnerabilities observed across Weeks 1–3.
Mar 27
![2026-[Threat Summary for Early March] Japan Weekly Threat Report-PIPELINE.Inc.](https://static.wixstatic.com/media/95ec1f_8785b3494fec4a2a903dc7902cf9fbc4~mv2.png/v1/fill/w_334,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/95ec1f_8785b3494fec4a2a903dc7902cf9fbc4~mv2.webp)
![2026-[Threat Summary for Early March] Japan Weekly Threat Report-PIPELINE.Inc.](https://static.wixstatic.com/media/95ec1f_8785b3494fec4a2a903dc7902cf9fbc4~mv2.png/v1/fill/w_306,h_229,fp_0.50_0.50,q_95,enc_avif,quality_auto/95ec1f_8785b3494fec4a2a903dc7902cf9fbc4~mv2.webp)
[Threat Summary for Early March 2026] Japan Weekly Threat Report
A weekly overview of cyber threats targeting Japan from March 2–8, 2026. This report covers ransomware incidents, dark web activity, phishing campaigns, vulnerability exploitation, and nation-state cyber operations affecting Japanese organizations.
Mar 10
![[Japan Threat Intelligence Report] Summary of February 11th to February 25th, 2026](https://static.wixstatic.com/media/95ec1f_43594e0f484c4b428b0e1ebc42eaa7b1~mv2.png/v1/fill/w_333,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/95ec1f_43594e0f484c4b428b0e1ebc42eaa7b1~mv2.webp)
![[Japan Threat Intelligence Report] Summary of February 11th to February 25th, 2026](https://static.wixstatic.com/media/95ec1f_43594e0f484c4b428b0e1ebc42eaa7b1~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_avif,quality_auto/95ec1f_43594e0f484c4b428b0e1ebc42eaa7b1~mv2.webp)
[Japan Threat Intelligence Report] Summary of February 11th to February 25th, 2026
This report summarizes major threat trends observed in Japan during the period from February 11 to February 25, 2026. Notable activities included credential theft and pre-intrusion efforts targeting SCADA/industrial control systems, medical institutions (Nippon Medical School Musashikosugi Hospital), surveillance infrastructure (Sendai spa facility CCTV), and manufacturing (Nichiha Corporation). Circulation of Japan-related credentials on the dark web also increased. Ransomwa
Mar 3


IPA's Top 10 Corporate Security Threats for 2026
Explore the IPA Top 10 cybersecurity threats for 2026 in Japan, including ransomware, supply chain attacks, AI risks, and vulnerabilities. A practical breakdown for organizations and security teams.
Feb 19


Unauthorized access to the Japan Gymnastics Association, recovery time of over six months reveals issues
A cyber attack on the Japan Gymnastics Association led to over six months of recovery. This case highlights malware risks, incident response challenges, and lessons for organizations.
Feb 17
![[Threat Summary for Jan 2026] Japan Monthly Threat Report PIPELINE](https://static.wixstatic.com/media/e72e96_3a73d85dcd684bb29abe51e0d66f6601~mv2.png/v1/fill/w_333,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/e72e96_3a73d85dcd684bb29abe51e0d66f6601~mv2.webp)
![[Threat Summary for Jan 2026] Japan Monthly Threat Report PIPELINE](https://static.wixstatic.com/media/e72e96_3a73d85dcd684bb29abe51e0d66f6601~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_avif,quality_auto/e72e96_3a73d85dcd684bb29abe51e0d66f6601~mv2.webp)
[Threat Summary for Jan 2026] Japan Monthly Threat Report
A weekly summary of cyber threats targeting Japan from Jan 7–27, 2026. Covers ransomware, APT activity, vulnerabilities, and emerging risks affecting organizations.
Feb 15


Why did personal information risk lead to bankruptcy? UF Japan bankruptcy case
This case study explains how personal information risks contributed to a bankruptcy in Japan. Learn key lessons about data breaches, trust loss, and business impact.
Feb 12


A copy of the fake installer incident that occurred even when downloaded from the official website
An incident has been identified where users faced potential risk from software installers distributed via official websites.
The key takeaway is that even official downloads are not always risk-free.
Modified links, altered distribution paths, or fake installers can lead to unintended compromise.
This article highlights what users should verify and what website operators should review, without assuming that “official” automatically means “safe.”
Feb 3


NCA Exhibition Report | Cyber diagnosticians in white coats appear
PIPELINE exhibited at the NCA Annual Conference with the concept of “cyber diagnosticians in white coats.”
This report introduces the booth experience, visitor reactions, and our approach to making cybersecurity approachable.
Jan 30


What is "Zero Trust"? ~Strategy and Effects~
Zero Trust is one approach to strengthening an organization's security posture. Traditional security models typically operated on the principle of “trust the inside, distrust the outside,” assuming the internal network was secure while treating the external environment as untrustworthy. However, the Zero Trust model eliminates this boundary. Its fundamental principle is to never trust any access—whether internal or external—and to always verify it.
Oct 8, 2025


The Foundations of Secure Digital Transformation
With rapid technological advances and escalating cyber threats, the need for foundations of secure digital transformation has never been more critical. At Pipeline, we understand that transforming digitally is not just about adopting new technologies but ensuring these technologies advance our cybersecurity measures. This holistic approach safeguards our operations and client data from emerging cyber threats. The journey to secure digital transformation is pivotal for operati
Jul 7, 2025


How a media conglomerate in APAC Recovered After a Data Breach and Ransomware attack
As we approach 2025, cyber threats are stronger by the second with the power of AI. Today, we’ll be talking about how an APAC company recovered after a dark web data leak efficiently. In 2024, a terrible ransomware attack happened on an Asia-Pacific (APAC) media conglomerate. As a result, private company data ended up on the dark web. This case study looks at how the company handled the crisis, put in place strategic recovery plans, and came out stronger, showing lessons
Jul 7, 2025


Celebrating Partnership with Censys: A Milestone in Cybersecurity for Asia Pacific and Japan
In the ever-evolving landscape of cyber threats, the need for robust threat intelligence and effective incident response has never been...
Jul 7, 2025
![[Pipeline Research] Japanese Government Website Defacement by Nuclear27: A Deep Dive into Digital Vandalism](https://static.wixstatic.com/media/bfc7cc_e973050dabb94f42b9d3338a8f63226b~mv2.png/v1/fill/w_334,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/bfc7cc_e973050dabb94f42b9d3338a8f63226b~mv2.webp)
![[Pipeline Research] Japanese Government Website Defacement by Nuclear27: A Deep Dive into Digital Vandalism](https://static.wixstatic.com/media/bfc7cc_e973050dabb94f42b9d3338a8f63226b~mv2.png/v1/fill/w_306,h_229,fp_0.50_0.50,q_95,enc_avif,quality_auto/bfc7cc_e973050dabb94f42b9d3338a8f63226b~mv2.webp)
[Pipeline Research] Japanese Government Website Defacement by Nuclear27: A Deep Dive into Digital Vandalism
First shared by the DailyDarkweb on X (Formerly known as Twitter), The hacktivist collective, Nuclear27, has recently targeted and issued threats against the Japanese Government via youtube and other social media channels, demanding a halt to the nuclear waste discharge. As cyber threats evolve both in frequency and complexity, website defacement, a long-standing form of cyberattack, has resurfaced in Japan, with Nuclear27 at the forefront. What is Website Defacement? Websi
Jul 7, 2025
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![[Third Week of May 2026] Four Incidents at Japanese Companies: From GitHub Credential Leaks to Ransomware Attacks](https://static.wixstatic.com/media/95ec1f_e00e67a4854b4a8882a13950e4a7a324~mv2.png/v1/fill/w_479,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/95ec1f_e00e67a4854b4a8882a13950e4a7a324~mv2.webp)
![[Third Week of May 2026] Four Incidents at Japanese Companies: From GitHub Credential Leaks to Ransomware Attacks](https://static.wixstatic.com/media/95ec1f_e00e67a4854b4a8882a13950e4a7a324~mv2.png/v1/fill/w_425,h_222,fp_0.50_0.50,q_95,enc_avif,quality_auto/95ec1f_e00e67a4854b4a8882a13950e4a7a324~mv2.webp)
![[Week 2 of May 2026] Top 4 Cyber Threats Targeting Japanese Companies | npm Supply Chain Attacks, Fake AI Extensions & DNS Hijacking PIPELINE](https://static.wixstatic.com/media/95ec1f_df7cf37dcaa7470da1331eac6e21b25c~mv2.png/v1/fill/w_479,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/95ec1f_df7cf37dcaa7470da1331eac6e21b25c~mv2.webp)
![[Week 2 of May 2026] Top 4 Cyber Threats Targeting Japanese Companies | npm Supply Chain Attacks, Fake AI Extensions & DNS Hijacking PIPELINE](https://static.wixstatic.com/media/95ec1f_df7cf37dcaa7470da1331eac6e21b25c~mv2.png/v1/fill/w_425,h_222,fp_0.50_0.50,q_95,enc_avif,quality_auto/95ec1f_df7cf37dcaa7470da1331eac6e21b25c~mv2.webp)
![[April 4th Week, 2026] Top 3 Incidents at Japanese Companies: Simultaneous Multiple Attacks on Unauthorized Access, Ransomware, and Overseas Bases PIPELINE](https://static.wixstatic.com/media/95ec1f_d9fa7aad0cbd48fca7833df843dffbd0~mv2.png/v1/fill/w_479,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/95ec1f_d9fa7aad0cbd48fca7833df843dffbd0~mv2.webp)
![[April 4th Week, 2026] Top 3 Incidents at Japanese Companies: Simultaneous Multiple Attacks on Unauthorized Access, Ransomware, and Overseas Bases PIPELINE](https://static.wixstatic.com/media/95ec1f_d9fa7aad0cbd48fca7833df843dffbd0~mv2.png/v1/fill/w_425,h_222,fp_0.50_0.50,q_95,enc_avif,quality_auto/95ec1f_d9fa7aad0cbd48fca7833df843dffbd0~mv2.webp)