【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
2026年10月27日
20 min read
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TrendAI™ Deep Research
注目のリサーチ記事
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
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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
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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
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OT & critical infrastructureエクスプロイトとゼロデイ
Attacks Against Industrial Machines via Vulnerable Radio Remote Controllers: Security Analysis and Recommendations
Radio frequency (RF) technology is being used in operations to control various industrial machines. However, the lack of implemented security in RF communication protocols could lead to production sabotage, system control, and unauthorized access.
January 15th, 2019 8 min read
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Ransomware MongoLock Immediately Deletes Files, Formats Backup Drives
We found a wave of MongoLock ransomware attacks that immediately deletes important files upon infection and scans the backup drives for data deletion.
January 8th, 2019 3 min read
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IoTとスマートデバイスOT & critical infrastructure
MQTT and CoAP: Security and Privacy Issues in IoT and IIoT Communication Protocols
We looked into MQTT brokers and CoAP servers around the world to assess IoT protocol security. Learn how to prevent risks and secure machine-to-machine (M2M) communications over MQTT and CoAP in our research.
December 4th, 2018 6 min read
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暗号資産マルウェア
Cryptocurrency-mining Malware Targets Linux Systems, Uses Rootkit for Stealth
We recently encountered a cryptocurrency-mining malware affecting Linux systems. It is notable for being bundled with a rootkit component that hides the malicious process’ presence from monitoring tools.
November 8th, 2018 6 min read
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OT & critical infrastructure
Critical Infrastructures Exposed and at Risk: Energy and Water Industries
Securing energy and water should remain top priority in the continuing integration of the industrial internet of things in these critical sectors.
October 30th, 2018 5 min read
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サイバー犯罪
Evolution of Cybercrime
To move forward, we need to look into the past to figure out what the best course of action is. Take a trip down memory lane with this infographic to see how far we've come in securing the digital world.
October 29th, 2018 5 min read
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サイバー犯罪サイバー犯罪アンダーグラウンド
Data Breaches 101: How They Happen, What Gets Stolen, and Where It All Goes
Data breaches take time and a lot of effort to pull off, but successful breaches can affect not just organizations, but also millions of people. Learn what a data breach is, what types of data is usually stolen, and what happens to stolen data.
August 10th, 2018 6 min read
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サイバー犯罪アンダーグラウンド
The Rise and Fall of Scan4You
We delved into the rise and fall of Scan4You, the largest counter antivirus service in the underground, its operators, and the ties that bind them to other cybercriminals.
May 16th, 2018 4 min read
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サイバー犯罪
Exposed Video Streams: How Hackers Abuse Surveillance Cameras
IP surveillance cameras provide certain conveniences, but control of this can fall into the wrong hands. What threats are there for these devices and what can be done to minimize risk?
May 8th, 2018 10 min read
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エクスプロイトとゼロデイ
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 2 min read
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