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Published: Aug 05, 2026. Vectra AI、エージェントSOCを加速するVectra AI Proを発表 . Visit our news releases page to read more!

Published: Oct 22, 2024. ＜Vectra AI調査＞セキュリティ・チームが深刻なサイバー攻撃の特定に苦労する一方、脅威検知ツールに対する高い不信感. Visit our news releases page to read more!

Published: Mar 25, 2026. Vectra AI、AIを活用する企業向けのプロアクティブな攻撃対象領域管理により、ネットワークの可視性を向上 . Visit our news releases page to read more!

セキュリティ調査およびインシデント対応にかかる費用

攻撃者はネットワーク・ID・クラウドの境界を越えます。EDR・SIEM・IAMだけでは見逃す3つの検知ギャップと、Vectra AIによる横断的なリアルタイム検知を解説。資料を無料ダウンロード。

Published: Dec 17, 2024. Vectra AIがIDC の調査報告書「MarketScape」において「ワールドワイドNDR」のリーダーに選出. Visit our news releases page to read more!

Published: Aug 08, 2023. Vectra AI、業界初 (*1) のAI主導の 完全統合型ハイブリッドサイバー攻撃検知・対応プラットフォームを発表 . Visit our news releases page to read more!

Published: Jun 06, 2023. Vectra AI Japan、ITR発行の最新レポートのNDR市場：（2020年度～2022年度予測）にて3年連続国内トップシェアを獲得. Visit our news releases page to read more!

Published: Feb 16, 2024. Vectra AI、ハイブリッド攻撃を防御するために構築された 業界初*の24時間365日対応オープンMXDRサービスを 全世界に向けて提供開始. Visit our news releases page to read more!

Published: Jan 21, 2026. Vectra AI、攻撃者のAIを悪用した活動に対し、瞬時に検知・防御する次世代プラットフォームを発表. Visit our news releases page to read more!

Published: Feb 03, 2025. 日本国内NDR市場4年連続トップシェア(*)のVectra AI Japan、「ITトレンド EXPO 2025 Spring」に出展！. Visit our news releases page to read more!

Published: Jun 03, 2025. Vectra AI、ガートナーによる初のネットワーク検知とレスポンス (NDR) のマジック・クアドラントにおいて、リーダーの1社の位置付け. Visit our news releases page to read more!

Published: Oct 09, 2025. Vectra AI、クラウドネットワーク可視化のパイオニアであるNetographyを買収. Visit our news releases page to read more!

Published: Dec 18, 2025. Vectra AI、ハイブリッド攻撃ライフサイクルに対応する継続的なセキュリティ制御を強化. Visit our news releases page to read more!

侵害を防ぐことは以前にも増して難しくなっていますが、コマンド&コントロールからデータ流出まで、その攻撃が発生した際の振る舞いを検知することは可能です。

Published: Mar 18, 2024. 静岡県西部に事業展開する「遠鉄グループ」Vectra AIのNDRを採用. Visit our news releases page to read more!

Published: Oct 01, 2024. Vectra AI、2024年Gartner🄬 Peer Insights™の 「Voice of the Customer for NDR」で 唯一のCustomers' Choiceベンダーに選出. Visit our news releases page to read more!

Published: Feb 26, 2024. Vectra AI、サイバーセキュリティソリューション専業SIer、「ラック」とパートナー契約を締結し「JSOC MSS NDR監視運用 for Vectra AI」を提供開始. Visit our news releases page to read more!

Published: Nov 14, 2024. Vectra AI、Microsoft の顧客へのサイバー攻撃に対抗するAIプラットフォームを拡張し、ハイブリッドおよびマルチクラウド防御を強化. Visit our news releases page to read more!

Detect Iranian APT activity across identity and network telemetry with six practical threat hunts. Run ready-to-use queries in the Vectra AI Platform to uncover credential abuse, C2 infrastructure, and early compromise signals.

讓您身歷其境體驗藍隊演練最好的應對

It's only human to focus on external threats to your well-being. This often applies to organizations and their approaches to security as well; which is why so much energy is typically put into perimeter security. Yet, this approach is antithetical to the zero-trust methodology: Organizations must also pay attention to internal-to-internal and internal-to-external traffic just as much as traffic coming in.

Published: Nov 15, 2023. Vectra AI、アマゾン ウェブ サービス (AWS) 向けに高度なハイブリッド攻撃の検知、調査、対応機能を追加. Visit our news releases page to read more!

Modern ransomware has been heavily weaponized, has a sweeping blast radius and is a staple tool in the attacker's arsenal. In a call to arms, cloud and enterprise organizations everywhere are scrambling to detect and respond early to ransomware attacks.

Understand Hunters's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

Published: May 14, 2025. Vectra AI Japan、2024年度の日本市場におけるベストパートナーを発表. Visit our news releases page to read more!

Discover how ransomware has evolved into targeted, double extortion attacks and learn proactive defense strategies to protect your organization.

Published: Dec 16, 2025. Vectra AI、グローバル成長の加速とGo-To-Marketの連携強化に向けてデレク・フィリップスを最高収益責任者に任命. Visit our news releases page to read more!

DarkSide ransomware as a service (RaaS) group provided hackers with a convenient way to extort money from organizations after access was gained. Here are five things you need to know about this prominent cybercriminal group.

Published: Jun 07, 2016. Vectra Networks Enables Organizations to Stem the Ransomware Pandemic with New Real-time Detection Capabilities. Visit our news releases page to read more!

Published: Jan 15, 2025. Vectra AI、日本を含む世界17か国を対象に、AIとサイバーセキュリティ分野の次世代人材を育成する奨学金プログラムを開始. Visit our news releases page to read more!

Ransomware is a common type of cyber attack that may target individuals and businesses alike. Device users of any kind must be aware of the different types of ransomware attacks and how to prevent them.

The following terms and conditions of service (these “Terms and Conditions”) address a legal agreement between you and Vectra AI, Inc. (“Vectra”) and govern the terms and conditions of your use of and access to Vectra’s website and online information.

Understand RansomHub's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

Understand Medusa's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

Understand Cl0p's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

For us as Vectra, equality and inclusivity are key components of our culture. This International Women's Day, we want to celebrate the women in cybersecurity and highlight the opportunities available in the industry.

Published: Aug 07, 2019. Spotlight Ransomware. Visit our news releases page to read more!

Over the past decade, cyber operations have become intertwined with geopolitical conflict. In recent asymmetric campaigns, state-sponsored threat groups have mapped critical infrastructure, disrupted systems, held information hostage, and stolen state secrets as a form of warfare.

On June 6th, Forbes reporter Kashmir Hill wrote about an NSF researcher who misused NSF-funded supercomputing resources to mine Bitcoin valued between $8,000 and $10,000. The article points to a student at London Imperial College and a researcher at Harvard University who are also alleged to have used their University's computers to mine a similar virtual currency called Dogecoin.

A ransomware attack is spreading very rapidly among unpatched Windows systems worldwide. This morning, the attack was initially believed to target the UK National Health Service, but throughout the day, it has become apparent this is a global attack.

Understand Ghost's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

Just a week before the conference MGM Resorts and Caesar’s Palace suffered major security breaches. Read how Vectra AI’s integration with CrowdStrike can potentially provide a powerful solution to security breaches like those.

Understand Conti's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

Understand Cicada3301's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

Understand Braincipher's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

Learn how attackers gain initial access to your hybrid network, and how to stop intrusions before they turn into breaches.

A major apprenticeship program from the US government could fill vacant cybersecurity jobs - and we're here for it.

Hunt for risky multi-tenant apps in Microsoft 365. Learn how attackers exploit consent-based access and how to detect misconfigurations in minutes.

Integrate Vectra AI with your SIEM for an AI-driven approach to extended detection and response (XDR). Proven to 2x productivity and reduce 90% of blindspots.

The way security technologies work today is not working out for SOC analysts.

When an analyst detects an intrusion, the most critical factor is analyzing the context of the intrusion. We do this by identifying the attacker’s tactics, techniques, and procedures (TTPs).

Inside the Stryker incident: how Handala likely moved from identity access to disruption, and the identity, scripting, and data transfer signals SOC teams should watch.

Learn how Command and Control (C2) frameworks are continuing to evolve in order to evade detection. Here we will examine a method known as JA3 signature randomization.

Understand Qilin's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

Understand 8BASE's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

See why 4 out of 5 enterprises choose Vectra AI over ExtraHop — and how Vectra gives you more advanced AI and comprehensive support.

Discover step-by-step how Vectra AI identified early indicators of the Maze ransomware attack and prevented the encryption of the company files.

Understand PLAY's attack method, the TTPs (Techniques Tacticts and Procedures) they use and learn how to detect Ransomware Groups with AI.

An FBI complaint against a Scattered Spider member documents a full help-desk attack: vishing, an MFA reset, ngrok exfiltration, and why authentication succeeded at every step.