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BotnetsIoTとスマートデバイス
TrendAI™ Research Helps Disrupt Botnet of More Than 1.3 Million Pre-Infected Set-Top Boxes

TrendAI™ Research supplied intelligence over several months that helped disrupt a botnet of more than 1.3 million pre-infected set-top boxes. We look at how the operation worked, its impact, and what the disruption means for defenders.

2026年11月2日 15 min
TrendAI™ Research
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エクスプロイトとゼロデイ
「Node2Shell」の原因となったBrotliの脆弱性：修正対象と見落としやすい組み込み先
2026年10月28日 6 min
TrendAI™ Research
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Two Critical PHP Flaws Leaked Before the Patch
エクスプロイトとゼロデイ
パッチ公開前に情報が流出した2件の重大なPHP脆弱性：組織が今すぐ取るべき対応

10月20日15:20（UTC）、Hacker Newsへの投稿を通じて、リモートコード実行につながるおそれのある2件の重大なPHP脆弱性の詳細が流出しました。投稿は削除されましたが、スクリーンショットがXとMastodonで拡散されました。

2026年10月22日
TrendAI™ Research
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Cloud security
Securing the 4 Cs of Cloud-Native Systems: Cloud, Cluster, Container, and Code

Cloud-native security adopts the defense-in-depth approach and divides the security strategies utilized in cloud-native systems into four different layers: cloud, container, cluster, code.

May 27th, 2020 12 min read Magno Logan
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Qakbot Resurges, Spreads through VBS Files

We have seen events that point to the resurgence of Qakbot, a multi-component, information-stealing threat first discovered in 2007.

May 25th, 2020 6 min read TrendAI™ Research
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Cloud security
CSO Insights: SBV’s Ian Keller on the Challenges and Opportunities of Working Remotely

Ian Keller, Chief Security Officer of SBV Services in South Africa, recently sat down with Trend Micro and shared his thoughts on how his organization is coping with the current pandemic.

May 22nd, 2020 9 min read TrendAI™ Research
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フィッシングとBEC
Phishing Site Uses Netflix as Lure, Employs Geolocation

A phishing site was found using a spoofed Netflix page to harvest account information, credit card credentials, and other PII.

May 19th, 2020 2 min read TrendAI™ Research
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Cloud security
Cloud Security: Key Concepts, Threats, and Solutions

When it comes to cloud computing security, or simply, cloud security, what are the builders’ responsibilities? How can developers and administrators ensure cloud security? This primer discusses the key concepts of cloud security and which areas need to be protected using flexible and comprehensive security solutions. 

May 14th, 2020 11 min read TrendAI™ Research
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暗号資産Cloud securityマルウェア
Coinminer, DDoS Bot Attack Docker Daemon Ports

A malicious cryptocurrency miner and Distributed Denial of Service (DDoS) bot that targets open Docker daemon ports.

May 6th, 2020 2 min read Augusto Remillano II, Jemimah Molina
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サイバー犯罪
Excel Files with Hidden Sheets Target Users in Italy

A spam campaign using emails that have Excel file (.xls) attachments has been seen circulating and targeting users in Italy.

May 5th, 2020 2 min read TrendAI™ Research
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フィッシングとBEC
Phishing, Other Threats Target Email and Video App Users

Cybercriminals are using credential phishing sites to trick users into entering their credentials into fake login pages of email and collaboration platforms and videoconferencing apps.

May 4th, 2020 4 min read Paul Pajares
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サイバー犯罪
Security 101: How Fileless Attacks Work and Persist in Systems

Many attackers are switching from file-based malware to memory-based attacks to improve their stealth. “Fileless,” “zero-footprint,” or “living off the land” threats use legitimate applications to carry out malicious activities.

April 30th, 2020 4 min read TrendAI™ Research
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Loki Info Stealer Propagates through LZH Files

We recently acquired a spam sample that propagates the Loki infostealer through LZH compressed archive files.

April 28th, 2020 2 min read Miguel Ang
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