TrendAI™ Deep Research

Junsuke Sawarame (Security GO Editorial Team), Reviewed by Katsuyuki Okamoto and Takeshi Sato (Security Evangelists)

Two analysts reviewing information on computer monitors

A Look Back at Security Incidents in Japan from January to September 2026

The number of security incidents publicly disclosed in Japan surged from September 2026. This article reviews incidents disclosed from January through September and explains what the data reveals.

October 26th, 2026

12 min

Yuya Sato, Edited by Junsuke Sawarame (Security GO Editorial Team)

IT professional checking equipment in a server room

Key Web Server Security Considerations: Hardening Internet-Facing Servers Against Web Shell Compromise

TrendAI™ incident response teams have recently investigated multiple attacks on public-facing web servers and databases. This article explains the hardening measures organizations should implement now to protect their web servers.

October 26th, 2026

12 min

Asako Koizumi, Christopher Boyton, David Sancho, Joshua Paul Ignacio…

Ransomware & extortion

Ransomware’s Next Chapter: How the Criminal Ecosystem Is Changing

Ransomware has evolved from an encryption-driven attack into one monetization path within a modular criminal economy, where access to victim environments, not the ransomware payload, is now the core commodity.

October 22nd, 2026

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Securing Data Through GDPR’s Privacy by Design

Privacy by Design is a concept that businesses should adopt as they modernize their operations, especially in this data-driven world.

April 16th, 2018

6 min read

Naming the Unknown: Labeling Unknown Files Through Machine Learning

Because most malware threats come from software download events, Trend Micro subsequently developed a human-readable machine learning system that successfully classifies unknown files into either benign or malicious in nature.

April 13th, 2018

4 min read

ICANN’s WhoIs a GDPR Compliance Challenge

ICANN focuses on preserving its WhoIs protocol as it continues to develop interim models for GDPR compliance.

April 12th, 2018

No Macros Required: Design in RTF and Vulnerability in Office Exploited to Deliver Formbook RAT

Security researchers uncovered a multi-stage attack chain that takes advantage of a design behavior in RTF files and a vulnerability in Microsoft Office (CVE-2017-8570) to deliver the Formbook RAT.

April 12th, 2018

Threats to Voice-Based IoT and IIoT Devices

With plenty of voice-based internet-of-things devices in use around the world, it is expected that they will become riddled with compatibility issues and privacy concerns. What threats are there and what can be done to mitigate them?

April 11th, 2018

Balancing Security and Public Interest: The GDPR and the Public Sector

The European Union’s General Data Protection Regulation (GDPR) will be enforced in May of this year. We dive into how this wide-ranging regulation affects organizations acting in the public interest. The GDPR recognizes that there must be some leeway given in

April 9th, 2018

6 min read

2 min read TrendAI™ Research

Challenging Problem of SMB Security Might Need Third Party Intervention

While maximizing security with limited resources is certainly possible, there are limits to what a small business can do in terms of security.

Exposed Devices and Supply Chain Attacks: Overlooked Risks in Healthcare Networks

This research examines the oft-overlooked infection vectors in today’s healthcare networks: exposed medical devices and supply chain attacks.

April 5th, 2018

Magento-Based Websites Hacked to Steal Credit Card Data and Install Cryptocurrency-Mining Malware

Security researchers reported that at least 1,000 websites running on the Magento platform were targeted via brute-force attacks to steal credit card data and install cryptocurrency-mining malware.

April 4th, 2018