AWS Security Blog
Exploring the benefits of artificial intelligence while maintaining digital sovereignty
Around the world, organizations are evaluating and embracing artificial intelligence (AI) and machine learning (ML) to drive innovation and efficiency. From accelerating research and enhancing customer experiences to optimizing business processes, improving patient outcomes, and enriching public services, the transformative potential of AI is being realized across sectors. Although using emerging technologies helps drive positive outcomes, leaders worldwide must balance these benefits with the need to maintain security, compliance, and resilience. Many organizations, including those in the public sector and regulated industries, are investing in generative AI applications powered by large language models (LLMs) and other foundation models (FMs) because these applications can transform and scale their work and provide better experiences for customers. Beyond computing power, unlocking this AI potential resides in the AI applications that organizations can create based on a variety of AI/ML development services, models, and data sources. Organizations must navigate the complexity of building AI applications in light of existing and emerging regulatory regimes while verifying that their AI applications and related data are secure, protected, and resilient to risks and threats.
AWS offers a wide range of AI/ML services and capabilities, built on our sovereign-by-design foundation, that are making it simpler for our customers to meet their digital sovereignty needs while getting the security, control, compliance, and resilience that they need. For example, Amazon Bedrock is a fully managed service that offers a choice of high-performing FMs from leading AI companies such as AI21 Labs, Anthropic, Cohere, Meta, Mistral AI, and Stability AI through a single API, along with a broad set of capabilities to build generative AI applications with security, privacy, and responsible AI. Amazon SageMaker provides tools and infrastructure to build, train, and deploy ML models at scale while supporting responsible AI with governance controls and access to pretrained models.
Innovating securely across the AI lifecycle
Security is and always has been our top priority at AWS. AWS customers benefit from our ongoing investment in data centers, networks, custom hardware, and secure software services, built to satisfy the requirements of the most security-sensitive organizations, including the government, healthcare, and financial services. We have always believed that it is essential that customers have control over their data and its location. That’s why we architected the AWS Cloud to be secure and sovereign-by-design from day one. We remain committed to giving our customers more control and choice so that they can use the full power of AWS while meeting their unique digital sovereignty needs.
As organizations develop and implement generative AI, they want to make sure that their data and applications are secured across the AI lifecycle, including data preparation, training, and inferencing. To help ensure the confidentiality and integrity of customer data, all of our Nitro-based Amazon Elastic Compute Cloud (Amazon EC2) instances that run ML accelerators such as AWS Inferentia and AWS Trainium, and graphics processing units (GPUs) such as P4, P5, G5, and G6, are backed by the industry-leading security capabilities of the AWS Nitro System. By design, there is no mechanism for anyone at AWS to access Nitro EC2 instances that customers use to run their workloads. The NCC Group, an independent cybersecurity firm, has validated the design of the Nitro System.
We take a secure approach to generative AI and make it practical for our customers to secure their generative AI workloads across the generative AI stack so that they can focus on building and scaling. All AWS services—including generative AI services—support encryption, and we continue to innovate and invest in controls and encryption features that allow our customers to encrypt everything everywhere.
For example, Amazon Bedrock uses encryption to protect data in transit and at rest, and data remains in the AWS Region where Amazon Bedrock is being used. Customer data, such as prompts, completions, custom models, and data used for fine-tuning or continued pre-training, is not used for Amazon Bedrock service improvement and is never shared with third-party model providers. When customers fine-tune a model in Amazon Bedrock, the data is never exposed to the public internet, never leaves the AWS network, is securely transferred through a customer’s virtual private cloud (VPN), and is encrypted in transit and at rest.
SageMaker protects ML model artifacts and other system artifacts by encrypting data in transit and at rest. Amazon Bedrock and SageMaker integrate with AWS Key Management Service (AWS KMS) so that customers can securely manage cryptographic keys. AWS KMS is designed so that no one—not even AWS employees—can retrieve plaintext keys from the service.
Developing responsibly
The responsible development and use of AI is a priority for AWS. We believe that AI should take a people-centric approach that makes AI safe, fair, secure, and robust. We are committed to supporting customers with responsible AI and helping them build fairer and more transparent AI applications to foster trust, meet regulatory requirements, and use AI to benefit their business and stakeholders. AWS is the first major cloud service provider to announce ISO/IEC 42001 accredited certification for AI services, covering Amazon Bedrock, Amazon Q Business, Amazon Textract, and Amazon Transcribe. ISO/IEC 42001 is an international management system standard that outlines requirements and controls for organizations to promote the responsible development and use of AI systems.
We take responsible AI from theory into practice by providing the necessary tools, guidance, and resources, including Amazon Bedrock Guardrails to help implement safeguards tailored to customer generative AI applications and aligned with their responsible AI policies, or Model Evaluation on Amazon Bedrock to evaluate, compare, and select the best FMs for specific use cases based on custom metrics, such as accuracy, robustness, and toxicity. Additionally, Amazon SageMaker Model Monitor automatically detects and alerts customers of inaccurate predictions from deployed models. We continue to publish AI Service Cards to enhance transparency by providing a single place to find information on the intended use cases and limitations, responsible AI design choices, and performance optimization best practices for our AI services and models.
Building resilience
Resilience plays a pivotal role in the development of any workload, and AI/ML workloads are no different. Customers need to know that their workloads in the cloud will continue to operate in the face of natural disasters, network disruptions, or disruptions due to geopolitical crises. AWS delivers the highest network availability of any cloud provider and is the only cloud provider to offer three or more Availability Zones (AZs) in all Regions, providing more redundancy. Understanding and prioritizing resilience is crucial for generative AI workloads to meet organizational availability and business continuity requirements. We have published guidance on designing generative AI workloads for resilience. To enable higher throughput and enhanced resilience during periods of peak demands in Amazon Bedrock, customers can use cross-region inference to distribute traffic across multiple Regions. For customers with specific European Union data sovereignty requirements, we are launching the AWS European Sovereign Cloud in 2025 to offer an additional layer of control and resilience.
Supporting choice and flexibility
It’s important that customers have access to diverse AI technologies, while having the freedom to choose the right solutions to meet their needs. AWS provides more diversity, choice, and flexibility so that customers can select the AI solution that best aligns with their specific requirements, whether that’s using open-source models, proprietary solutions, or their own custom AI models. For example, we understand the importance of open-source AI in fostering transparency, collaboration, and rapid innovation. Open-source models enable scrutiny of vulnerabilities, drive security improvements, and support research on AI safety. Amazon SageMaker JumpStart provides pretrained, open-source models for a wide range of common use cases. To provide practitioners and developers with the guidance and tools that they need to create secure-by-design AI systems, we are a founding member of the open-source initiative Coalition for Secure AI (CoSAI).
Also, our commitment to portability and interoperability helps ensure that customers can move easily between environments. For customers changing IT providers, we’ve taken concrete steps to lower costs, and AWS is actively engaged in efforts to facilitate switching between cloud providers, including through our support of the Cloud Infrastructure Service Providers in Europe (CISPE) Cloud Switching Framework, which lays out guidance to assist providers and customers in the switching process. This gives organizations the flexibility to adapt their cloud and AI strategies as their needs evolve.
We remain committed to providing customers with a choice of diverse AI technologies, along with secure and compliant ways to build their AI applications throughout the development lifecycle. Through this approach, customers can enhance the security, compliance, and resilience of their systems.
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