Written by 5:13 pm AI Security, Uncategorized

### Automating Data Security Across Clouds with AI: The Rubrik Approach

Robert Kramer explains how Rubrik has expanded its cyber posture and cyber recovery offerings with …

I swiftly realized the challenges associated with ensuring information security, management, compliance, duplication, and recovery when I initially entered the technology field decades ago. Over the past twenty years and continuing today, the significance of information has remained constant, underscoring the need for robust information control and security measures. Fortunately, there have been significant advancements in data protection technologies aimed at thwarting malicious entities seeking to compromise business data. Moreover, these vendors have now integrated artificial intelligence (AI) to enhance the efficacy of their services.

One such company leading the charge in these domains is Rubrik, which offers a comprehensive digital resilience suite encompassing proactive cybersecurity measures and post-incident cyber recovery capabilities, with AI integration being the latest addition. Rubrik’s solutions are centered around data backups, data security, risk analytics, and digital recovery across enterprise infrastructures, cloud environments, and Software as a Service (SaaS) applications to mitigate the adverse impacts of cyberattacks on business operations.

Despite being acquired by Moor Insights & Strategy, this article provides an independent evaluation of Rubrik, with no final approval from the company itself.

Before delving into the company’s AI advancements, let’s review some key qualifications and background information. Founded in January 2014 and headquartered in Palo Alto, California, Rubrik has expanded its workforce to over 3,000 employees and boasts a recurring monthly revenue of $600 million. This growth trajectory has positioned Rubrik as a market leader in enterprise backup and recovery, securing the eighth spot among Forbes’ top 100 private cloud companies.

Rubrik’s offerings cater to the specific needs and concerns of global enterprises, emphasizing continuous monitoring to preempt security breaches. The Rubrik Security Cloud architecture prioritizes data protection, risk analytics, security posture, and digital recovery. By ensuring secure backups and safeguarding against threats like malware, Rubrik enhances data protection. Threat analysis detects anomalies and potential backup compromises, while the unified command center aids in managing customer exposure and minimizing sensitive data exposure. Lastly, the emphasis on cyber recovery focuses on containing threats post-incident and conducting strategic simulations to validate cybersecurity protocols for orderly data recovery.

At the core of Rubrik’s services lies a zero-trust information security architecture. This model, inspired by the National Institute of Standards and Technology zero-trust design, relies on Rubrik’s unique data structure that avoids exposing backup files through open network protocols. Additionally, the company automatically encrypts cloud storage and backups, distinguishing itself by storing data in an immutable structure, a feature not commonly offered by other backup providers.

These capabilities cater to a diverse range of applications across various industries. Rubrik is leveraged by healthcare organizations to safeguard and retrieve confidential Electronic Health Record (EHR) client data. Financial service providers enhance customer data protection by automating processes, fortifying defenses against ransomware attacks, and ensuring compliance with stringent data regulations such as GDPR. Government entities rely on Rubrik for secure data management, with its security framework aligning with requirements like the Cloud Computing Security Requirements Guide from the Department of Defense and CJIS.

AI Integration for Data Security

Rubrik has embraced AI-driven technologies, including Ruby, a new AI assistant designed to bolster organizations’ response to cyber threats. Built on the Microsoft Azure OpenAI Service, Ruby simplifies the identification and mitigation of security risks for IT personnel, even those with limited cybersecurity expertise. Drawing on best practices developed through engagements with numerous clients, Ruby promptly alerts security personnel and guides them through risk recognition and response steps upon detecting any signs of compromise.

Ruby represents the latest wave of AI-driven “copilot” functionalities in the security industry. Given the rapid evolution of cybersecurity, overburdened security operations professionals stand to benefit significantly from an interactive AI assistant. Ruby builds upon the machine learning research underpinning Rubrik’s Data Threat Engine, which minimizes false positives and negatives by detecting suspicious data activities like unusual deletions, modifications, and encryptions. To analyze user monitoring data effectively, Rubrik has developed SentryAI, an in-house AI engine, enabling customer service teams to offer personalized recommendations to each client.

Expansion through Partnerships and Acquisitions

In August 2023, Rubrik acquired Laminar, a data protection posture management system. By integrating Laminar with its existing offerings, organizations can bolster their security posture beyond conventional network and endpoint protection, effectively defending against advanced cyber threats.

Rubrik collaborates with leading tech firms such as Microsoft, NetApp, Cisco, AWS, and Pure Storage to expand its client base. These partnerships encompass security provisions across AWS, Microsoft 365 Backup integration, cross-cloud environment monitoring, and automated data management using NetApp APIs. Rubrik also extends automated data security to platforms like Oracle and VMware. The recent partnership between Rubrik and Aon further enhances the company’s data protection portfolio, enabling Aon users to access the Rubrik Security Cloud and vice versa.

Competitive Landscape

Rubrik faces competition from several prominent players in the information security sector, including Cohesity, Veeam, Commvault, Veritas, Dell EMC, IBM, NetApp, AWS, Hycu, and Azure. These competitors offer a range of backup and recovery solutions, data surveillance capabilities, data resilience, observability, and data management services.

Cohesity distinguishes itself with a focus on hyper-converged data security, while Veeam provides a comprehensive suite of backup and recovery solutions. Commvault boasts an extensive data protection toolkit, and NetApp, primarily known for storage solutions, also offers robust data management and protection services. Dell EMC provides a diverse array of backup and recovery tools, while Veritas and HYCU are renowned for their data protection offerings. IBM Security, with its extensive footprint, is another key player in this competitive landscape. When evaluating vendors in this sector, it is advisable to consider product offerings, business impact, customer feedback, and financial stability to identify the most suitable partner for your organization.

To gain deeper insights into goals and objectives, a conventional SWOT (Strengths, Weaknesses, Opportunities, Threats) analysis can be invaluable. By conducting a succinct SWOT analysis of Rubrik, it becomes apparent that the company faces significant challenges in a fiercely competitive data management market, contending with established players that could potentially threaten its market position. The complexity of its systems may necessitate additional training or support for clients and prospects, posing a potential weakness. Failure to emphasize integration with on-premise ERP system data could limit Rubrik’s future application scope and reputation. To stay abreast of rapid technological advancements and evolving data protection regulations, Rubrik must foster a culture of continuous innovation to mitigate risks that could impact its operational strategies.

Nevertheless, these challenges also present opportunities. By forging strategic technology alliances, particularly with ERP vendors, Rubrik could enhance its market presence while capitalizing on the adoption of modern technologies in emerging markets. Despite the risks and shortcomings it faces, Rubrik has ample room for growth provided it addresses these challenges effectively.


In the burgeoning data protection industry, projected to reach $215 billion by 2024, Rubrik has emerged as a key player. Through its Security Cloud platform, underpinned by a multi-tiered security model, Rubrik prioritizes data security. The introduction of the Ruby AI assistant aligns with the market’s increasing demand for enhanced data security solutions. As competitors intensify their efforts, particularly in the realm of AI-driven products, it remains to be seen whether Ruby was introduced hastily in response to market forces or strategically timed following thorough testing.

Rubrik’s expansion through mergers and partnerships is noteworthy, enabling the company to broaden its product portfolio and provide customers access to complementary technologies. The subscription-based sales model adopted by Rubrik is flexible and in line with industry standards. As Rubrik continues on its growth trajectory, competitors are likely to ramp up their efforts. It will be intriguing to observe how Rubrik sustains its commitment to addressing the evolving needs of data protection in a rapidly changing landscape.

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Last modified: February 8, 2024
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