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February 3, 2025

CNAPP Alone Isn’t Enough: Focusing on CDR for Real-Time Cross Domain Protection

This blog dives into the strengths and limitations of CNAPP, explaining how a CDR solution can enhance cloud security to identify and mitigate cross-domain threats.
Inside the SOC
Darktrace cyber analysts are world-class experts in threat intelligence, threat hunting and incident response, and provide 24/7 SOC support to thousands of Darktrace customers around the globe. Inside the SOC is exclusively authored by these experts, providing analysis of cyber incidents and threat trends, based on real-world experience in the field.
Written by
Adam Stevens
Senior Director of Product, Cloud | Darktrace
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03
Feb 2025

Forecasts predict public cloud spending will soar to over $720 billion by 2025, with 90%[1] of organizations embracing a hybrid cloud approach by 2027. These figures could also be eclipsed as more businesses unearth the potential impact that AI can make on their productivity. The pace of evolution is staggering, but one thing hasn’t changed: the cloud security market is a maze of complexity. Filled with acronyms, overlapping capabilities, and endless use cases tailored to every buyer persona.

On top of this, organizations face a fragmented landscape of security tools, each designed to cover just one slice of the cloud security puzzle. Then there’s CNAPP (Cloud-Native Application Protection Platform) — a broad platform promising to do it all but often falling short, especially around providing runtime detection and response capabilities. It’s no wonder organizations struggle to cut through the noise and find the precision they require.

Looking more closely at what CNAPP has to offer, it can feel like as if it is all you would ever need, but is that really the case?

Strengths and limitations of CNAPP

A CNAPP is undeniably a compelling solution, originally coming from CSPM (Cloud Security Posture Management), it provided organizations with a snapshot of their deployed cloud assets, highlighting whether they were as secure as intended. However, this often resulted in an overwhelming list of issues to fix, leaving organizations unsure where to focus their energy for maximum impact.

To address this, CNAPP’s evolved, incorporating capabilities like; identifying software vulnerabilities, mapping attack paths, and understanding which identities could act within the cloud. The goal became clear: prioritize fixes to reduce the risk of compromise.

But what if we could avoid these problems altogether? Imagine deploying software securely from the start — preventing the merging of vulnerable packages and ensuring proper configurations in production environments by shifting left. This preventative approach is vital to any “secure by design” strategy, CNAPP’s again evolving to add this functionality alongside.

However, as applications grow more complex, so do the variety and scope of potential issues. The responsibility for addressing these challenges often falls to engineers, who are left balancing the pressure to write code with the burden of fixing critical findings that may never even pose a real risk to the organization.

While CNAPP serves as an essential risk prevention tool — focusing on hygiene, compliance, and enabling organizations to deploy high-quality code on well-configured infrastructure — its role is largely limited to reducing the potential for issues. Once applications and infrastructure are live, the game changes. Security’s focus shifts to detecting unwanted activity and responding to real-time risks.

Limitations of CNAPP

Here’s where CNAPP shows its limitations:

1. Blind spots for on-premises workloads

Designed for cloud-native environments, it can leave blind spots for workloads that remain on-premises — a significant concern given that 90% of organizations are expected to adopt a hybrid cloud strategy by 2027. These blind spots can increase the risk of cross-domain attacks, underscoring the need for a solution that goes beyond purely prevention but adds real-time detection and response.

2. Detecting and mitigating cross-domain threats

Adversaries have evolved to exploit the complexity of hybrid and cloud environments through cross-domain attacks. These attacks span multiple domains — including traditional network environments, identity systems, SaaS platforms, and cloud environments — making them exceptionally difficult to detect and mitigate. Attackers are human and will naturally choose the path of least resistance, why spend time writing a detailed software exploit for a vulnerability if you can just target the identity?

Imagine a scenario where an attacker compromises an organization via leaked credentials and then moves laterally, similar to the example outlined in this blog: The Price of Admission: Countering Stolen Credentials with Darktrace. If an attacker identifies cloud credentials and moves into the cloud control plane, they could access additional sensitive data. Without a detection platform that monitors these areas for unusual activity, while working to consolidate findings into a unified timeline, detecting these types of attacks becomes incredibly challenging.

A CNAPP might only point to a potential misconfiguration of an identity or for example a misconfiguration around secret storage, but it cannot detect when that misconfiguration has been exploited — let alone respond to it.

Identity + Network: Unlocking cross-domain threats

Identity is more than just a role or username; it is essentially an access point for attackers to leverage and move between different areas of a digital estate. Real-time monitoring of human and non-human identities is crucial for understanding intent, spotting anomalies, and preventing possible attacks before they spread.

Non-human roles, such as service accounts or automation tooling, often operate with trust and without oversight. In 2024, the Cybersecurity and Critical Infrastructure Agency (CISA) [2] released a warning regarding new strategies employed by SolarWinds attackers. These strategies were primarily aimed at cloud infrastructure and non-human identities. The warning details how attackers leverage credentials and valid applications for malicious purposes.

With organizations opting for a hybrid approach, combining network, identity, cloud management and cloud runtime activity is essential to detecting and mitigating cross domain attacks, these are just some of the capabilities needed for effective detection and response:

  • AI driven automated and unified investigation of events – due to the volume of data and activity within businesses digital estates leveraging AI is vital, to enable SOC teams in understanding and facilitating proportional and effective responses.
  • Real-time monitoring auditing combined with anomaly detection for human and non-human identities.
  • A unified investigation platform that can deliver a real-time understanding of Identity, deployed cloud assets, runtime and contextual findings as well as coverage for remaining on premises workloads.
  • The ability to leverage threat intelligence automatically to detect potential malicious activities quickly.

The future of cloud security: Balancing risk management with real-time detection and response

Darktrace / CLOUD's CDR approach enhances CNAPP by providing the essential detection and native response needed to protect against cross-domain threats. Its agentless, default setup is both cost-effective and scalable, creating a runtime baseline that significantly boosts visibility for security teams. While proactive controls are crucial for cloud security, pairing them with Cloud Detection and Response solutions addresses a broader range of challenges.

With Darktrace / CLOUD, organizations benefit from continuous, real-time monitoring and advanced AI-driven behavioral detection, ensuring proactive detection and a robust cloud-native response. This integrated approach delivers comprehensive protection across the digital estate.

Unlock advanced cloud protection

Darktrace / CLOUD solution brief screenshot

Download the Darktrace / CLOUD solution brief to discover how autonomous, AI-driven defense can secure your environment in real-time.

  • Achieve 60% more accurate detection of unknown and novel cloud threats.
  • Respond instantly with autonomous threat response, cutting response time by 90%.
  • Streamline investigations with automated analysis, improving ROI by 85%.
  • Gain a 30% boost in cloud asset visibility with real-time architecture modeling.

References

  1. https://www.gartner.com/en/newsroom/press-releases/2024-11-19-gartner-forecasts-worldwide-public-cloud-end-user-spending-to-total-723-billion-dollars-in-2025
  2. https://www.cisa.gov/news-events/cybersecurity-advisories/aa24-057a
Inside the SOC
Darktrace cyber analysts are world-class experts in threat intelligence, threat hunting and incident response, and provide 24/7 SOC support to thousands of Darktrace customers around the globe. Inside the SOC is exclusively authored by these experts, providing analysis of cyber incidents and threat trends, based on real-world experience in the field.
Written by
Adam Stevens
Senior Director of Product, Cloud | Darktrace

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December 3, 2025

Darktrace Named as a Leader in 2025 Gartner® Magic Quadrant™ for Email Security Platforms

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Darktrace is proud to be named as a Leader in the Gartner® Magic Quadrant™ for Email Security Platforms (ESP). We believe this recognition reflects what our customers already know: our product is exceptional – and so is the way we deliver it.

In July 2025, Darktrace was named a Customers’ Choice in the Gartner® Peer Insights™ Voice of the Customer for Email Security, a distinction given to vendors who have scores that meet or exceed the market average for both axes (User Interest and Adoption, and Overall Experience). To us, both achievements are testament to the customer-first approach that has fueled our rapid growth. We feel this new distinction from Gartner validates the innovation, efficacy, and customer-centric delivery that set Darktrace apart.

A Gartner Magic Quadrant is a culmination of research in a specific market, giving you a wide-angle view of the relative positions of the market’s competitors. CIOs and CISOs can use this research to make informed decisions about which email security platform can best accomplish their goals. We encourage our customers to read the full report to get the complete picture.

This acknowledgement follows the recent recognition of Darktrace / NETWORK, also designated a Leader in the Gartner Magic Quadrant for Network Detection & Response and named the only Customers’ Choice in its category.

Why do we believe Darktrace is leading in the email security market?

Our relentless innovation which drives proven results  

At Darktrace we continue to push the frontier of email security, with industry-first AI-native detection and response capabilities that go beyond traditional SEG approaches. How do we do it?

  • With a proven approach that gets results. Darktrace’s unique business-centric anomaly detection catches advanced phishing, supply chain compromises, and BEC attacks – detecting them on average 13 days earlier than attack-centric solutions. That’s why 75% of our customers have removed their SEG and now rely on their native email security provider combined with Darktrace.
  • By offering comprehensive protection beyond the inbox. Darktrace / EMAIL goes further than traditional inbound filtering, delivering account and messaging protection, DLP, and DMARC capabilities, ensuring best-in-class security across inbound, outbound, and domain protection scenarios.  
  • Continuous innovation. We are ranked second highest in the Gartner Critical Capabilities research for core email security function, likely thanks to our product strategy and rapid pace of innovation. We’ve release major capabilities twice a year for nearly five years, including advanced AI models and expanded coverage for collaboration platforms.

We deliver exceptional customer experiences worldwide

Darktrace’s leadership isn’t just about excelling in technology, it’s about delivering an outstanding experience that customers value. Let’s dig into what makes our customers tick.

  • Proven loyalty from our base. Recognition from Gartner Peer Insights as a Customers’ Choice, combined with a 4.8-star rating (based on 340 reviews as of November 2025), demonstrates for us the trust of thousands of organizations worldwide, not just the analysts.  
  • Customer-first support. Darktrace goes beyond ticket-only models with dedicated account teams and award-winning service, backed by significant headcount growth in technical support and analytics roles over the past year.
  • Local expertise. With offices spanning continents, Darktrace is able to provide regional language support and tailored engagement from teams on the ground, ensuring personalized service and a human-first experience.

Darktrace enhances security stacks with a partner-first architecture

There are plenty of tools out there than encourage a siloed approach. Darktrace / EMAIL plays well with others, enhancing your native security provider and allowing you to slim down your stack. It’s designed to set you up for future growth, with:

  • A best-in-breed platform approach. Natively built on Self-Learning AI, Darktrace / EMAIL delivers deep integration with our / NETWORK, / IDENTITY, and / CLOUD products as part of a unified platforms – that enables and enhances comprehensive enterprise-wise security.
  • Optimized workflows. Darktrace integrates tightly with an extended ecosystem of security tools – including a strategic partnership with Microsoft enabling unified threat response and quarantine capabilities – bringing constant innovation to all of your SOC workflows.  
  • A channel-first strategy. Darktrace is making significant investments in partner-driven architectures, enabling integrated ecosystems that deliver maximum value and future-ready security for our customers.

Analyst recognized. Customer approved.  

Darktrace / EMAIL is not just another inbound email security tool; it’s an advanced email security platform trusted by thousands of users to protect them against advanced phishing, messaging, and account-level attacks.  

As a Leader, we believe we owe our positioning to our customers and partners for supporting our growth. In the upcoming years we will continue to innovate to serve the organizations who depend on Darktrace for threat protection.  

To learn more about Darktrace’s position as a Leader, view a complimentary copy of the Magic Quadrant report, register for the Darktrace Innovation Webinar on 9 December, 2025, or simply request a demo.

Gartner, Gartner® Magic Quadrant™ for Email Security Platforms, Max Taggett, Nikul Patel, 3 December 2025

GARTNER is a registered trademark and service mark of Gartner, Inc. and/or its affiliates in the U.S. and internationally and is used herein with permission. All rights reserved. Magic Quadrant is a registered trademark of Gartner, Inc. and/or its affiliates and is used herein with permission. All rights reserved.

Gartner does not endorse any vendor, product or service depicted in its research publications, and does not advise technology users to select only those vendors with the highest ratings or other designation. Gartner research publications consist of the opinions of Gartner’s research organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose.

This graphic was published by Gartner, Inc. as part of a larger research document and should be evaluated in the context of the entire document. The Gartner document is available upon request from Darktrace.

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Carlos Gray
Senior Product Marketing Manager, Email

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December 2, 2025

Protecting the Experience: How a global hospitality brand stays resilient with Darktrace

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For the Global Chief Technology Officer (CTO) of a leading experiential leisure provider, security is mission critical to protecting a business built on reputation, digital innovation, and guest experience. The company operates large-scale immersive venues across the UK and US, blending activity-driven hospitality with premium dining and vibrant spaces designed for hundreds of guests. With a lean, centrally managed IT team responsible for securing locations worldwide, the challenge is balancing robust cybersecurity with operational efficiency and customer experience.

Brand buzz attracts attention – and attacks

Mid-sized, fast-growing hospitality organizations face a unique risk profile. When systems go down in a venue, the impact is immediate: hundreds of disrupted guest experiences, lost revenue during peak hours, and potential long-term reputation damage. Each time the organization opened a new venue, the surge of marketing buzz attracted attention in local markets and waves of sophisticated cyberattacks, including:

Phishing campaigns leveraging brand momentum to lure employees into clicking on malicious links.

AI-enhanced impersonation using advanced techniques to create AI-generated video calls and deep-researched, contextualized emails  

Fake domains targeting leadership with AI-generated messages that contained insider context gleaned from public information.

“Our endpoint security and antivirus tools were powerless against these sophisticated AI-powered campaigns. We didn’t want to manage incidents anymore. We wanted to prevent them from ever happening.”  - Global CTO

Proactive, preventative security with Darktrace AI

The company’s cybersecurity vision was clear: “Proactive, preventative – that was our mandate,” said the CTO. With a lean and busy IT group, the business evaluated several security solutions using deep-dive workshops. Darktrace proved the best fit for supporting the organization’s proactive mindset, offering:

  • Autonomy without added headcount: Darktrace provided powerful AI-driven detection and autonomous response functions with minimal manual oversight required.
  • Modular adoption: The company could start with core email and network protection and expand into cloud and endpoint coverage, aligning spend with growth.
  • Partnership and responsiveness: “We wanted people we trust, respect, and know will show up when we need them. Darktrace did just that,” said the CTO.
  • Affordability at scale: Darktrace offered reasonable upfront costs plus predictable, sustainable economics as the company and IT infrastructure expanded.  

“The combination of AI capabilities, a scalable model, and a strong engagement team tipped the balance in Darktrace’s favor, and we have not been disappointed,” said the CTO.

Phased deployment builds trust

To minimize disruption to critical hospitality systems like global Point of Sales (POS) terminals and Audio-Visual (AV) infrastructure, deployment was phased:

  1. Observation and human-led response: Initially, Darktrace was deployed in detection-only mode. Alerts were manually reviewed.
  2. Incremental autonomous response: Darktrace Autonomous Response was enabled on select models, taking action on low-risk scenarios. Higher-risk subnets and devices remained under human control.
  3. Full autonomous coverage: With tuning and reinforcement, autonomous response was expanded across domains, trusted to take decisive action in real time. Analysts retained the ability to review and contextualize incidents.

“Darktrace managed the rollout through detailed, professional, and responsive project management – ensuring a smooth, successful adoption and creating a standardized cybersecurity playbook for future venue launches,” said the CTO.  

AI delivers the outcomes that matter  

Measurable efficiency replaces endless alerts

Darktrace autonomous response significantly decreased false alerts and noise. “If it’s quiet, we’re confident there isn’t a problem,” said the CTO. Within six months, Darktrace conducted 3,599 total investigations, detected and contained 320 incidents indicative of an attack, resolved 91% of those events autonomously, and escalated only 9% to human analysts. The efficiency gains were enormous, saving analysts 740 hours on investigations within a single month.  

Precision AI turns inbox chaos into calm

Darktrace Self-Learning AI modeled sender/recipient norms, content/linguistic baselines, and communication patterns unique to the organization’s launch cadence, resulting in:

  • Automated holds and neutralizations of anomalous executive-style messages
  • Rapid detection of novel templates and tone shifts that deviated from the organization’s lived email graph, even when indicators were not yet on any feed
  • Downstream reduction in help-desk escalations tied to suspicious email

Full visibility fuels real-time response

Darktrace gives IT direct visibility without extra licensing, and it surfaces ground truth across every venue, including:

  • Device geolocation and placement drift: Darktrace exposed devices and users operating outside approved zones, prompting new segmentation and access-control policies.
  • Guest Wi-Fi realities: Darktrace AI uncovered high-risk activity on guest networks, like crypto-mining and dark-web traffic, driving stricter VLAN separation and access hygiene.
  • Lateral-movement containment: Autonomous response fenced suspicious activity in real time, buying time for human investigation while keeping POS and AV systems unaffected.

Smarter endpoints for a smarter network

Endpoints once relied on static agents effective only against known signatures. Darktrace’s behavioral models now detect subtle anomalies at the endpoint process level that EDRs often miss, such as misuse of legitimate applications (commonly used in living-off-the-land attacks), unapproved application usage and policy violations. This increases the accuracy and fidelity of network-based investigations by adding endpoint process context alongside existing EDR alerts.

Autonomous response for continuous compliance

Across PCI, GDPR, and cross-border privacy obligations, Darktrace’s native evidencing is helping the team demonstrate control rather than merely assert it:

  • Asset and flow awareness: Knowing “what is where” and “who talks to what” underpins PCI scoping and data-flow diagrams.
  • Layered safeguards: Showing autonomous prevention, network segmentation, and rapid containment supports risk registers and control attestations.
  • Audit-ready artifacts: Investigations and autonomous actions produce artifacts that “tick the box” without additional tooling.  

Defining the next era of resilience with AI

With rapid global expansion underway, the company is using its cybersecurity playbook to streamline and secure future venue launches. In the near term, IT is focused on strengthening prevention, using Darktrace insights to guide new policy updates and infrastructure changes like imposing stricter guest-network posture and refining venue device baselines.

For tech leaders charting their path to proactive cyber defense, the CTO stresses success won’t come from sidestepping AI, but from turning it into a core capability.

“AI isn’t optional – it’s operational. The real risk to your business is trying to out-scale automated adversaries with human speed alone. When applied to the right use case, AI becomes a catalyst for efficiency, resilience, and business growth.” - Global CTO
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