--- title: "Hackers Hide for an Average of 206 Days: How NetGuardX Detects Threats from Day One" description: Learn how NetGuardX detects cyber threats from day one, reducing hacker dwell time and minimizing financial damage. Discover the benefits of proactive cybersecurity measures. image: https://netnam.com/hubfs/Tin%20t%E1%BA%B7c%20%E1%BA%A9n%20n%C3%A1u%20trung%20b%C3%ACnh%20206%20ng%C3%A0y%20C%C3%A1ch%20NetGuardX%20ph%C3%A1t%20hi%E1%BB%87n%20m%E1%BB%91i%20%C4%91e%20d%E1%BB%8Da%20ngay%20t%E1%BB%AB%20ng%C3%A0y%20%C4%91%E1%BA%A7u%20ti%C3%AAn.jpg --- [![NetNam](https://netnam.com/hubfs/netnam_website_image/00_netnam_logo/mjx-nn-logo-white.png)](https://netnam.com?hsLang=en)[![NetGuardX](https://netnam.com/hubfs/Services%20Mini%20Site/NetGuardX/assets/logo_netguardx_white.png)](https://netnam.com/netguardx?hsLang=en) [Giới thiệu NetGuardX](https://netnam.com/netguardx?hsLang=en) [**SOC-as-a-Service**Trung tâm điều hành an ninh đạt chuẩn quốc tế](https://netnam.com/netguardx#soc-service)[**Năng lực NetGuardX**Công nghệ, con người và quy trình](https://netnam.com/netguardx#nang-luc) [**Bài viết nổi bật**Góc nhìn và phân tích chuyên sâu](https://netnam.com/netguardx#bai-viet) [Dịch vụ](https://netnam.com/netguardx/services?hsLang=en) [**Giám sát và vận hành An toàn Thông tin 24/7**Giám sát, vận hành và ứng cứu an toàn thông tin 24/7](https://netnam.com/netguardx/services#svc-monitor)[**Đánh giá An toàn Thông tin**Đánh giá mức độ bảo vệ và rủi ro của hệ thống](https://netnam.com/netguardx/services#svc-pentest) [**Tư vấn tuân thủ An toàn Thông tin**Tư vấn tuân thủ và chuẩn hóa an toàn thông tin](https://netnam.com/netguardx/services#svc-audit)[**Đào tạo nhận thức An toàn Thông tin**Đào tạo kỹ thuật và nâng cao nhận thức bảo mật](https://netnam.com/netguardx/services#svc-managed) [Tài nguyên](https://netnam.com/netguardx/resources?hsLang=en) [**Thư viện**Bài viết & phân tích chuyên sâu](https://netnam.com/netguardx/resources?hsLang=en)[**Case study**Câu chuyện khách hàng thực tế](https://netnam.com/netguardx/resources#cases) [Tin tức & Sự kiện](https://netnam.com/netguardx/news-and-events?hsLang=en) [Liên hệ](https://netnam.com/netguardx/contact-us?hsLang=en) ![Tiếng Việt](https://netnam.com/hubfs/IMPORTANT%20-%20Website%20Image%20Source/mjx-nn-nav_language-vietnamese-icon.svg) EnglishTiếng Việt English - [Tiếng Việt](https://netnam.com/thu-vien/blog/tin-tac-an-nau-trung-binh-206-ngay-cach-netguardx-phat-hien-moi-de-doa-ngay-tu-ngay-dau-tien) - [English](https://netnam.com/en/resources/blog/hackers-hide-for-an-average-of-206-days-how-netguardx-detects-threats-from-day-one) ![](https://netnam.com/hubfs/Tin%20t%E1%BA%B7c%20%E1%BA%A9n%20n%C3%A1u%20trung%20b%C3%ACnh%20206%20ng%C3%A0y%20C%C3%A1ch%20NetGuardX%20ph%C3%A1t%20hi%E1%BB%87n%20m%E1%BB%91i%20%C4%91e%20d%E1%BB%8Da%20ngay%20t%E1%BB%AB%20ng%C3%A0y%20%C4%91%E1%BA%A7u%20ti%C3%AAn.jpg) [Tài nguyên](https://netnam.com/netguardx/tai-nguyen?hsLang=en) / NetNam's Edge # Hackers Hide for an Average of 206 Days: How NetGuardX Detects Threats from Day One Bởi Marketing NetNam [mailto:?subject=%3Cspan+id%3D%22hs_cos_wrapper_name%22+class%3D%22hs_cos_wrapper+hs_cos_wrapper_meta_field+hs_cos_wrapper_type_text%22+style%3D%22%22+data-hs-cos-general-type%3D%22meta_field%22+data-hs-cos-type%3D%22text%22+%3EHackers+Hide+for+an+Average+of+206+Days%3A+How+NetGuardX+Detects+Threats+from+Day+One%3C%2Fspan%3E&body=https://netnam.com/en/resources/blog/hackers-hide-for-an-average-of-206-days-how-netguardx-detects-threats-from-day-one](mailto:?subject=%3Cspan+id%3D%22hs_cos_wrapper_name%22+class%3D%22hs_cos_wrapper+hs_cos_wrapper_meta_field+hs_cos_wrapper_type_text%22+style%3D%22%22+data-hs-cos-general-type%3D%22meta_field%22+data-hs-cos-type%3D%22text%22+%3EHackers+Hide+for+an+Average+of+206+Days%3A+How+NetGuardX+Detects+Threats+from+Day+One%3C%2Fspan%3E&body=https://netnam.com/en/resources/blog/hackers-hide-for-an-average-of-206-days-how-netguardx-detects-threats-from-day-one) Hackers often lurk within systems for an average of 206 days before being detected. Discover how NetGuardX helps businesses detect threats from "day one," minimizing risks and optimizing millions of dollars in incident response costs. Imagine a scenario: A stranger breaks into an office building, but he doesn't steal items and run away immediately. Instead, he stays there for over 6 months, wandering through departments, inventorying every valuable asset, copying keys to executive offices, and patiently figuring out the codes to the most secret safes.  [According to IBM studies, hackers typically lurk within an enterprise's IT infrastructure for an average of 206 days before being detected.](https://insights.integrity360.com/hubfs/2019-cost-of-a-data-breach-report-04_03025203USEN.pdf) By the time their presence is revealed, the damage has usually become severe, leaving heavy financial and reputational consequences. So, how can we shorten this duration from months to just minutes?  ## Time is Money: When Response Speed Determines the Extent of Damage In information security, time is a critical factor. However, actual statistics reflect an alarming reality regarding the response capabilities of many organizations today. IBM's report indicates a typical attack lifecycle lasts an incredibly long time:  - Dwell Time: Hackers spend an average of [206 days](https://insights.integrity360.com/hubfs/2019-cost-of-a-data-breach-report-04_03025203USEN.pdf) infiltrating deep and lying in wait.  - **Containment Time:**Enterprises take an additional [73 days](https://insights.integrity360.com/hubfs/2019-cost-of-a-data-breach-report-04_03025203USEN.pdf) to contain and remediate the incident.  - **Total:** An organization takes nearly[280 days](https://insights.integrity360.com/hubfs/2019-cost-of-a-data-breach-report-04_03025203USEN.pdf) (more than 9 months) to completely resolve a data breach.  The longer this period extends, the more opportunities hackers have to escalate privileges, steal sensitive data, or deploy Ransomware on a large scale.  ### The High Cost of Delay  Limor Kessem, Executive Security Advisor at IBM Security, once noted: *"[When it comes to data breaches, time is money. The longer the response time, the more the organization 'bleeds'](https://www.darkreading.com/cyberattacks-data-breaches/with-data-breach-costs-time-is-money)."* Below is a breakdown of financial damage based on enterprise readiness:  | **Comparison Factor**  | **Enterprise lacking Incident Response (IR) process**  | **Enterprise with detailed IR plan**  | | --- | --- | --- | | **Characteristics**  | No rapid response team, loose processes  | Regular drills, clear processes  | | **Avg. Cost/Incident**  | [**$4.74 million USD** ](https://insights.integrity360.com/hubfs/2019-cost-of-a-data-breach-report-04_03025203USEN.pdf) | [**$3.51 million USD** ](https://insights.integrity360.com/hubfs/2019-cost-of-a-data-breach-report-04_03025203USEN.pdf) | | **Potential Risks**  | Customer loss, severe reputation decline  | Rapid situation control, minimized damage  | ### Long-tail Costs The damage of a cyberattack does not stop immediately after the incident is remediated. It is like a prolonged aftershock:  - **First Year:** The business only pays about [**67%**](https://www.darkreading.com/cyberattacks-data-breaches/with-data-breach-costs-time-is-money) of the total cost.  - **Second Year:** Continues to bear [**22%**](https://www.darkreading.com/cyberattacks-data-breaches/with-data-breach-costs-time-is-money) of incurred costs.  - **Third Year onwards:** The remaining [**11%**](https://www.darkreading.com/cyberattacks-data-breaches/with-data-breach-costs-time-is-money) continues to linger, especially in highly regulated industries like finance or energy.  ![Two professionals reviewing a physical document](https://netnam.com/hs-fs/hubfs/Blog%20Image%20-%20Optimized/Two%20professionals%20reviewing%20a%20physical%20document.jpg?width=1280&height=720&name=Two%20professionals%20reviewing%20a%20physical%20document.jpg) *The majority of cyberattack costs often hide beneath the surface and last for years after the incident.*   Among these, **Lost Business** is the most expensive factor. The customer churn rate increases by an average of [**3.9%**](https://insights.integrity360.com/hubfs/2019-cost-of-a-data-breach-report-04_03025203USEN.pdf)following an incident, causing long-term revenue decline that is difficult to recover.  For the Healthcare industry, the figures are even more catastrophic. The average cost per lost record reaches[**$439 USD**](https://insights.integrity360.com/hubfs/2019-cost-of-a-data-breach-report-04_03025203USEN.pdf)[,](https://insights.integrity360.com/hubfs/2019-cost-of-a-data-breach-report-04_03025203USEN.pdf) pushing the average total cost of a breach in this sector to [**$6.5 million USD**](https://www.fiercehealthcare.com/tech/healthcare-data-breach-costs-average-6-45m-60-higher-than-other-industries-report).  ## Why Does Hacker Dwell Time Persist for So Long? The failure of traditional security methods stems not only from a lack of tools but also because the approach has not kept up with the unpredictable transformations of cybercrime. Hackers today do not execute direct intrusion attacks; they operate in an organized, patient, and extremely sophisticated manner to maintain a long-term presence in the system. Instead of using malware easily identified by outdated signature-based security systems, modern hackers apply "Living off the Land" tactics.  - **Using Legitimate Admin Tools:** They leverage existing system administration tools (such as PowerShell, WMI) to execute attack behaviors. This helps them hide their digital footprint, making malicious actions look like routine maintenance tasks.  - **Abusing Privileged Accounts:** By hijacking high-level accounts, hackers can perfectly "blend in" with legitimate network traffic. They move laterally within the network without triggering any alerts from conventional monitoring tools, which are designed primarily to detect external threats.  During this "dwell time," hackers do not attack immediately. They patiently execute preparatory steps to maximize damage when the time comes:  - **Data Exfiltration:** Silently copying and stealing customer information, trade secrets, and valuable intellectual property.  - **Privilege Escalation:** Expanding control from a single workstation to the entire core system.  - **Weaponization:** Pre-installing Ransomware or destructive malware and lying dormant, waiting for the moment the organization is most vulnerable (such as holidays or when IT staffing is thinnest) to trigger it, leaving the victim unable to react and rendering the damage irreversible.  ## NetGuardX: Detecting Hackers from "Day One" To deal with hackers hiding within the system, businesses need a more proactive approach. That is exactly why NetNam developed NetGuardX – a comprehensive monitoring and incident response service. Instead of waiting for alerts, NetGuardX proactively hunts for the slightest anomalies the moment they appear.  NetGuardX's 4 Technological Pillars:   - **Real-time Behavioral Monitoring:** Advanced behavioral analysis technology continuously tracks all user and system activities. Any unauthorized access attempt or unusual data transfer behavior is immediately "flagged."  - **AI and Automation Application:** The power of Artificial Intelligence analyzes millions of events per second. AI helps eliminate false positives, ensuring the operations team focuses only on real threats. According to IBM, applying security automation can optimize costs by up to 50% compared to manual handling.  - **Endpoint Monitoring & User Behavior Analytics (UBA):** The Endpoint is often the weakest link. NetGuardX integrates deep monitoring of every device, ensuring every suspicious action – for example, an accountant suddenly downloading a large amount of data at midnight – is investigated promptly.  - **Instant Incident Response:** When a threat is detected, the system sends real-time alerts with detailed context, helping to shorten detection time from 206 days to just a few minutes.  ## Strategic Value: Optimizing Costs Through Proactivity Early detection is not just a technical issue; it is a critical economic problem for business leadership. Shifting the mindset from "remediation" to "prevention at the source" brings clear financial benefits. Data shows that companies capable of detecting and containing breaches in under 200 days saved an average of $1.23 million USD in processing costs.  ![Performance reports and data charts on a meeting table](https://netnam.com/hs-fs/hubfs/Blog%20Image%20-%20Optimized/Performance%20reports%20and%20data%20charts%20on%20a%20meeting%20table.jpg?width=1280&height=720&name=Performance%20reports%20and%20data%20charts%20on%20a%20meeting%20table.jpg) Investing in early detection is a smart strategy to balance the financial scale and minimize risk.   Practical Benefits When Partnering with NetGuardX:  1. **Protect Cash Flow:** Minimize legal fines, breach notification costs, and expensive "long-tail" costs.  2. **Maintain Trust:** Preventing data breaches helps maintain brand reputation and retain customers and partners.  3. **Regulatory Compliance:** Meet strict data security standards (such as[ISO 27001](https://netnam.com/en/resources/blog/netguardx-officially-achieves-isoiec-27001-certification?hsLang=en), Data Law 2025), avoiding unnecessary legal troubles.  Information security in the digital age is no longer about building thicker firewalls, but about the ability to see what is happening inside those walls. [**NetGuardX**](https://netguardx.netnam.com/) commits to becoming a strategic partner for businesses, turning IT infrastructure into a transparent fortress where no "thief" can hide for more than 24 hours.  To learn more about how NetGuardX protects businesses and optimizes investment costs for cybersecurity services, contact NetNam today.  **Contact NetNam:**  - **Hotline:** 1900 1586 - **Email:** [netguardx@netnam.vn](mailto:netguardx@netnam.vn) - **Website:** [www.netnam.com](https://www.netnam.com/?hsLang=en) - **omprehensive Cybersecurity Monitoring Service:** [www.netguardx.netnam.com](https://netguardx.netnam.com/)    ![](https://netnam.com/hubfs/Services%20Mini%20Site/NetGuardX/assets/home_hero_bg_data_flow.jpg) Doanh nghiệp của bạn mất bao lâu để phát hiện một cuộc tấn công? NetGuardX đánh giá hiện trạng và bàn giao đề xuất lộ trình giám sát trong 5 ngày làm việc. [Đặt lịch đánh giá](https://netnam.com/netguardx/lien-he?hsLang=en) Nội dung bài viết Nhận bản tin hằng tháng Xu hướng tấn công mạng, tuân thủ NIST/ISO và kinh nghiệm vận hành SOC — gửi tới hộp thư của bạn. Đăng ký Giải pháp cho ngành [Khách sạn **Bảo vệ dữ liệu khách & hệ thống đặt phòng 24/7**](https://netnam.com/netguardx/dich-vu?hsLang=en) [**Logistics**Giám sát chuỗi cung ứng & hệ thống điều vận](https://netnam.com/netguardx/dich-vu?hsLang=en) [**Bán lẻ**Tuân thủ PCI-DSS & bảo vệ dữ liệu thanh toán](https://netnam.com/netguardx/dich-vu?hsLang=en) Tải tài liệu **An ninh mạng 2026: bản đồ mối đe dọa & lộ trình phòng thủ cho doanh nghiệp Việt Nam** [Tải xuống](https://netnam.com/netguardx/tai-lieu?hsLang=en) ## Bài viết liên quan ### [Optimize with NetNam 3 phút Cybersecurity Handbook: Questions for C-level Executives About AI Đọc thêm](https://netnam.com/en/resources/download/cybersecurity-handbook-questions-for-c-level-executives-about-ai?hsLang=en) ### [Optimize with NetNam 4 phút AI in Cybersecurity: Key Benefits, Defense Strategies, and Future Trends Đọc thêm](https://netnam.com/en/resources/download/ai-in-cybersecurity-key-benefits-defense-strategies-and-future-trends?hsLang=en) ### [Optimize with NetNam 3 phút Global Partner Standards: Roadmap to satisfying MNC audit and security requirements Đọc thêm](https://netnam.com/en/resources/download/global-partner-standards-roadmap-to-satisfying-mnc-audit-and-security-requirements?hsLang=en) [![NetNam](https://netnam.com/hubfs/netnam_website_image/00_netnam_logo/mjx-nn-logo-white.png)](https://netnam.com?hsLang=en)[![NetGuardX](https://netnam.com/hubfs/Services%20Mini%20Site/NetGuardX/assets/logo_netguardx_white.png)](https://netnam.com/netguardx?hsLang=en) SOC-as-a-Service đạt chuẩn quốc tế — vận hành bởi NetNam, Your Net We Care. Dịch vụ [Giám sát và vận hành An toàn Thông tin 24/7](https://netnam.com/netguardx/services#svc-monitor) [Đánh giá An toàn Thông tin](https://netnam.com/netguardx/services#svc-pentest) [Tư vấn tuân thủ An toàn Thông tin](https://netnam.com/netguardx/services#svc-audit) [Đào tạo nhận thức An toàn Thông tin](https://netnam.com/netguardx/services#svc-managed) Tài nguyên [Thư viện](https://netnam.com/netguardx/resources?hsLang=en) [Case study](https://netnam.com/netguardx/resources#cases) Tin tức & Sự kiện [Tin tức](https://netnam.com/netguardx/news-and-events?hsLang=en) [Sự kiện](https://netnam.com/netguardx/news-and-events?hsLang=en) **Trụ sở chính:** Tầng 2, Tòa nhà HITC, 239 Xuân Thủy, Phường Cầu Giấy, Thành phố Hà Nội - [Hotline: 1900 1586](tel:19001586) - [Email: netguardx@netnam.vn](mailto:netguardx@netnam.vn) **Chi nhánh Hồ Chí Minh:** 7 Nguyễn Thị Minh Khai, Phường Sài Gòn, Thành phố Hồ Chí Minh **Trung tâm kinh doanh miền Trung:** 2 Quang Trung, Phường Hải Châu, Thành phố Đà Nẵng © 2026 NetNam Corporation · NetGuardXChính sách bảo mật · Điều khoản ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Marketing NetNam", "url" : "https://netnam.com/en/resources/author/marketing-netnam" }, "dateModified" : "2026-07-24T05:04:21.649Z", "datePublished" : "2025-12-10T08:19:13.000Z", "headline" : "Hackers Hide for an Average of 206 Days: How NetGuardX Detects Threats from Day One", "image" : [ "https://netnam.com/hubfs/Tin%20t%E1%BA%B7c%20%E1%BA%A9n%20n%C3%A1u%20trung%20b%C3%ACnh%20206%20ng%C3%A0y%20C%C3%A1ch%20NetGuardX%20ph%C3%A1t%20hi%E1%BB%87n%20m%E1%BB%91i%20%C4%91e%20d%E1%BB%8Da%20ngay%20t%E1%BB%AB%20ng%C3%A0y%20%C4%91%E1%BA%A7u%20ti%C3%AAn.jpg" ], "mainEntityOfPage" : { "@id" : "https://netnam.com/en/resources/blog/hackers-hide-for-an-average-of-206-days-how-netguardx-detects-threats-from-day-one", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://netnam.com/hubfs/Logo.png" }, "name" : "Standard" } } ```