Skip to main content

トレンドマイクロ、PHPの重大な脆弱性「PHP2Shell」への支援・対応策を発表

プレスリリースを読む

TrendAI™ Deep Research

spark

注目のリサーチ記事

【ダイジェスト】ARTEXだけではない：日本を狙う3つの攻撃基盤に見るAI関与の実態

日本の組織を狙う攻撃で、AIはどこまで使われているのでしょうか。TrendAI™が独自に解析した3つの攻撃基盤から、工程全体の自動化、計画立案の支援、ツール作成の補助という関わり方の違いと、防御で押さえたい要点を紹介します。

2026年10月27日20 min read Bakuei Matsukawa, Joseph C Chen
Read article
Two analysts reviewing information on computer monitors
2026年1～9月の国内公表インシデント607件から見える、公開システム対策の重要性

国内組織が2026年1～9月に公表したセキュリティインシデントは607件となり、2025年通年の594件を上回りました。公開情報の分析から見える被害の傾向と、組織が優先して見直したい対策を紹介します。

2026年10月26日 12 min
Junsuke Sawarame (Security GO Editorial Team), Reviewed by Katsuyuki Okamoto and Takeshi Sato (Security Evangelists)
Read article
IT professional checking equipment in a server room
Webシェル侵害に備える：公開Webサーバを守る3つの視点

公開Webサーバの侵害は、その背後にあるデータベースや他のシステムへの被害につながります。国内のインシデント対応で得られた知見から、脆弱性への対処、被害の抑制、検知・復旧の要点を紹介します。

2026年10月26日 12 min
Yuya Sato, Edited by Junsuke Sawarame (Security GO Editorial Team)
Read article
Ransomware’s Next Chapter: How the Criminal Ecosystem Is Changing
ランサムウェアと恐喝
ランサムウェアの次章：変わりゆくサイバー犯罪エコシステム

ランサムウェアは、暗号化を中心とする攻撃から、モジュール化された犯罪経済における収益化手段の一つへと進化しています。現在、中核的な商品となっているのはランサムウェアのペイロードではなく、被害組織の環境へのアクセスです。

2026年10月22日
Asako Koizumi, Christopher Boyton, David Sancho, Joshua Paul Ignacio…
Read article

リサーチ記事を検索

OT & critical infrastructure
Fake Company, Real Threats: Logs From a Smart Factory Honeypot

To determine threat actors' degree of knowledge in compromising a smart factory, we deployed our most elaborate honeypot to date. The incidents we observed show the kinds of attacks that can easily affect poorly secured manufacturing environments.

January 21st, 2020 4 min read TrendAI™ Research
Read Article
Botnets
Into the Battlefield: A Security Guide to IoT Botnets

We recap the history and recent campaigns of IoT botnets to help users defend against the different malware competing for control and resources of regular smart devices.

December 19th, 2019 14 min read TrendAI™ Research
Read Article
IoTとスマートデバイスOT & critical infrastructure
Drilling Deep: A Look at Cyberattacks on the Oil and Gas Industry

We break down the digital attacks against the oil and gas industry and its supply chain.

December 12th, 2019 5 min read Feike Hacquebord, Cedric Pernet
Read Article
IoTとスマートデバイス
From SIMjacking to Bad Decisions: 5G Security Threats to Non-Public Networks

Our latest research explored threats to 5G connectivity — from SIMjacking, identity fraud, fake news, and poisoning machine learning rules to manipulating business decisions — and found that they can be addressed through an identity-based approach to security.

November 15th, 2019 9 min read TrendAI™ Research
Read Article
サイバー犯罪アンダーグラウンド
Cheats, Hacks, and Cyberattacks: Threats to the Esports Industry in 2019 and Beyond

Esports competitions continue to gain momentum, making the entities involved more attractive targets for cybercrime.

October 29th, 2019 3 min read TrendAI™ Research
Read Article
ランサムウェアと恐喝マルウェア
Putting the Eternal in EternalBlue: Mapping the Use of the Infamous Exploit

In 2017, EternalBlue was the driving force behind one of the nastiest ransomware outbreaks on record. And despite available fixes, it is still being used by malware today—from ransomware to widespread cryptocurrency miners.

October 18th, 2019 4 min read TrendAI™ Research
Read Article
サイバー犯罪
The Risks of Open Banking: Are Banks and their Customers Ready for PSD2?

Our research highlights the current and new risks that the financial industry will have to defend against, and predict how cybercriminals will abuse and attack Open Banking.

September 17th, 2019 3 min read TrendAI™ Research
Read Article
IoTとスマートデバイスサイバー犯罪アンダーグラウンド
Uncovering IoT Threats in the Cybercrime Underground

Understanding current and future threats to the internet of things (IoT) can help shape how we secure this technology that is increasingly becoming integral to today's world. What insights can be reaped from the cybercrime underground?

September 10th, 2019 3 min read Stephen Hilt, Vladimir Kropotov, Fernando Mercês, Mayra Rosario…
Read Article
サイバー犯罪フィッシングとBEC
BEC Scam Costing Almost US$11 Million Leads to FBI Arrest of Nigerian Businessman

The CEO of the Invictus Group of Companies, Obinwanne Okeke, has reportedly been arrested by the FBI after he was accused of conspiracy to commit computer and wire fraud.

August 20th, 2019 4 min read TrendAI™ Research
Read Article
フィッシングとBEC
The Rising Tide of Credential Phishing: 2.4 Million Attacks Blocked by Trend Micro Cloud App Security in 2019 1H

Credential phishing continues to be a bane for organizations. In the first half of 2019, the Trend Micro™️ Cloud App Security™️ solution caught 2.4 million attacks of this type — a 59% increase from 1.5 million in the second half of 2018.

August 14th, 2019 4 min read TrendAI™ Research
Read Article