Category: AWS Security Blog

Overview of security services available in AWS Dedicated Local Zones

 When modernizing applications, customers in regulated industries like government, financial, and research face a critical challenge: how to transform their systems while meeting strict digital sovereignty and security compliance requirements. A common misconception tied to this is that data must…

Amazon disrupts watering hole campaign by Russia’s APT29

Amazon’s threat intelligence team has identified and disrupted a watering hole campaign conducted by APT29 (also known as Midnight Blizzard), a threat actor associated with Russia’s Foreign Intelligence Service (SVR). Our investigation uncovered an opportunistic watering hole campaign using compromised…

AWS successfully completed its 2024-25 NHS DSPT assessment

Amazon Web Services (AWS) is pleased to announce its successful completion of the NHS Data Security and Protection Toolkit (NHS DSPT) assessment audit and achieving a status of Standards Exceeded. The NHS DSPT is an assessment that allows organizations to…

Spring 2025 PCI 3DS compliance package available now

Amazon Web Services (AWS) is pleased to announce the successful completion of our annual audit to renew our Payment Card Industry Three Domain Secure (PCI 3DS) certification. As part of this renewal, we have expanded the scope to include three…

177 AWS services achieve HITRUST certification

Amazon Web Services (AWS) is excited to announce that 177 AWS services have achieved HITRUST certification for the 2025 assessment cycle, including the following five services which were certified for the first time: Amazon Verified Permissions AWS B2B Data Interchange…

Malware analysis on AWS: Setting up a secure environment

Security teams often need to analyze potentially malicious files, binaries, or behaviors in a tightly controlled environment. While this has traditionally been done in on-premises sandboxes, the flexibility and scalability of AWS make it an attractive alternative for running such…

Amazon EC2 defenses against L1TF Reloaded

The guest data of AWS customers running on the AWS Nitro System and Nitro Hypervisor is not at risk from a new attack dubbed “L1TF Reloaded.” No additional action is required by AWS customers; however, AWS continues to recommend that…

Implementing Defense-in-Depth Security for AWS CodeBuild Pipelines

Recent security research has highlighted the importance of CI/CD pipeline configurations, as documented in AWS Security Bulletin AWS-2025-016. This post pulls together existing guidance and recommendations into one guide. Continuous integration and continuous deployment (CI/CD) practices help development teams deliver…

Post-quantum TLS in Python

At Amazon Web Services (AWS), security is a top priority. Maintaining data confidentiality is a substantial component of operating environment security for AWS and our customers. Though not yet available, a cryptographically relevant quantum computer (CRQC) could be used to…

New whitepaper available: AICPA SOC 2 Compliance Guide on AWS

We’re excited to announce the release of our latest whitepaper, AICPA SOC 2 Compliance Guide on AWS, which provides in-depth guidance on implementing and maintaining SOC 2-aligned controls using AWS services. Building and operating cloud-native services in alignment with the AICPA’s…

Five facts about how the CLOUD Act actually works

French | German At Amazon Web Services (AWS), customer privacy and security are our top priority. We provide our customers with industry-leading privacy and security when they use the AWS Cloud anywhere in the world. In recent months, we’ve noticed…

Beyond IAM access keys: Modern authentication approaches for AWS

When it comes to AWS authentication, relying on long-term credentials, such as AWS Identity and Access Management (IAM) access keys, introduces unnecessary risks; including potential credential exposure, unauthorized sharing, or theft. In this post, I present five common use cases…

Spring 2025 PCI DSS compliance package available now

Amazon Web Services (AWS) is pleased to announce that three new AWS services have been added to the scope of our Payment Card Industry Data Security Standard (PCI DSS) certification: Amazon Verified Permissions AWS B2B Data Interchange AWS Resource Explorer…

Remote access to AWS: A guide for hybrid workforces

Amazon Web Services (AWS) customers can enable secure remote access to their cloud resources, supporting business operations with both speed and agility. As organizations embrace flexible work environments, employees can safely connect to AWS resources from various locations using different…

AWS Certificate Manager now supports exporting public certificates

AWS Certificate Manager (ACM) simplifies the provisioning, management, and deployment of public and private TLS certificates for AWS services and your on-premises and hybrid applications. To further enhance the flexibility of ACM for diverse workloads, we’re introducing a powerful new…

Empower AI agents with user context using Amazon Cognito

Amazon Cognito is a managed customer identity and access management (CIAM) service that enables seamless user sign-up and sign-in for web and mobile applications. Through user pools, Amazon Cognito provides a user directory with strong authentication features, including passkeys, federation…

Secure your Express application APIs in minutes with Amazon Verified Permissions

Today, Amazon Verified Permissions announced the release of @verifiedpermissions/authorization-clients-js, an open source package that developers can use to implement external fine-grained authorization for Express.js web application APIs in minutes when using Verified Permissions. Express is a minimal and flexible Node.js…

Introducing the new console experience for AWS WAF

Protecting publicly facing web applications can be challenging due to the constantly evolving threat landscape. You must defend against sophisticated threats, including zero-day vulnerabilities, automated events, and changing compliance requirements. Navigating through consoles and selecting the protections best suited to…

How AWS improves active defense to empower customers

At AWS, security is the top priority, and today we’re excited to share work we’ve been doing towards our goal to make AWS the safest place to run any workload. In earlier posts on this blog, we shared details of our…

How to create post-quantum signatures using AWS KMS and ML-DSA

As the capabilities of quantum computing evolve, AWS is committed to helping our customers stay ahead of emerging threats to public-key cryptography. Today, we’re announcing the integration of FIPS 204: Module-Lattice-Based Digital Signature Standard (ML-DSA) into AWS Key Management Service…

Introducing the AWS Security Champion Knowledge Path and digital badge

Today, Amazon Web Service (AWS) introduces the Security Champion Knowledge Path on AWS Skill Builder, featuring training and a digital badge. The Security Champion Knowledge path is a comprehensive educational framework designed to empower developers and software engineers with essential…

2025 ISO and CSA STAR certificates now available with three new Regions

Amazon Web Services (AWS) successfully completed an onboarding audit with no findings for ISO 9001:2015, 27001:2022, 27017:2015, 27018:2019, 27701:2019, 20000-1:2018, and 22301:2019, and Cloud Security Alliance (CSA) STAR Cloud Controls Matrix (CCM) v4.0. EY CertifyPoint auditors conducted the audit and…

How to use on-demand rotation for AWS KMS imported keys

Today, we’re announcing support for on-demand rotation of symmetric encryption AWS Key Management Service (AWS KMS) keys with imported key material (EXTERNAL origin). This new capability enables you to rotate the cryptographic key material of these keys without changing the…

Many voices, one community: Three themes from RSA Conference 2025

RSA Conference (RSAC) 2025 drew 730 speakers, 650 exhibitors, and 44,000 attendees from across the globe to the Moscone Center in San Francisco, California from April 28 through May 1. The keynote lineup was eclectic, with 37 presentations featuring speakers ranging from…

Application security at re:Inforce 2025

A full conference pass is $1,099. Register today with the code flashsale150 to receive a limited time $150 discount, while supplies last. Join us in Philadelphia on June 16–18, 2025, for AWS re:Inforce, where you can enhance your skills and confidence…

How to use the new AWS Secrets Manager Cost Allocation Tags feature

AWS Secrets Manager is a service that you can use to manage, retrieve, and rotate database credentials, application credentials, API keys, and other secrets throughout their lifecycles. You can use Secrets Manager to replace hard-coded credentials in application source code…

Elevate your AI security: Must-see re:Inforce 2025 sessions

A full conference pass is $1,099. Register today with the code flashsale150 to receive a limited time $150 discount, while supplies last. From proof of concepts to large scale production deployments, the rapid advancement of generative AI has ushered in…

How to automate incident response for Amazon EKS on Amazon EC2

Triaging and quickly responding to security events is important to minimize impact within an AWS environment. Acting in a standardized manner is equally important when it comes to capturing forensic evidence and quarantining resources. By implementing automated solutions, you can…

Introducing the AWS User Guide to Governance, Risk and Compliance for Responsible AI Adoption within Financial Services Industries

Financial services institutions (FSIs) are increasingly adopting AI technologies to drive innovation and improve customer experiences. However, this adoption brings new governance, risk, and compliance (GRC) considerations that organizations need to address. To help FSI customers navigate these challenges, AWS…

Implementing safety guardrails for applications using Amazon SageMaker

Large Language Models (LLMs) have become essential tools for content generation, document analysis, and natural language processing tasks. Because of the complex non-deterministic output generated by these models, you need to apply robust safety measures to help prevent inappropriate outputs…

AWS expands Spain’s ENS High certification across 174 services

Amazon Web Services (AWS) has successfully renewed its Esquema Nacional de Seguridad (ENS) High certification under the latest framework established by Royal Decree 311/2022. This achievement demonstrates the continued dedication of AWS to meeting the stringent security requirements essential for…

AWS renews its AAA Pinakes rating for the Spanish financial sector

Amazon Web Services (AWS) has successfully revalidated its prestigious AAA rating under the Pinakes qualification system, with certification coverage extending to 174 services across 31 global AWS Regions. This achievement marks a significant milestone in the commitment of AWS to…

Introducing the AWS User Guide to Governance, Risk and Compliance for Responsible AI Adoption within Financial Services Industries

Financial services institutions (FSIs) are increasingly adopting AI technologies to drive innovation and improve customer experiences. However, this adoption brings new governance, risk, and compliance (GRC) considerations that organizations need to address. To help FSI customers navigate these challenges, AWS…

Introducing the AWS Zero Trust Accelerator for Government

Government agencies face an unprecedented challenge when designing security against unauthorized access to IT infrastructure and data. Traditional perimeter-based security models—which rely on the assumption of trust within an organization’s network boundaries—are no longer sufficient. The wide adoption of bring-your-own-device…

How to use AWS Transfer Family and GuardDuty for malware protection

Organizations often need to securely share files with external parties over the internet. Allowing public access to a file transfer server exposes the organization to potential threats, such as malware-infected files uploaded by threat actors or inadvertently by genuine users.…

How to import existing AWS Organizations SCPs and RCPs to CloudFormation

Many AWS Organizations customers begin by creating and manually applying service control policies (SCPs) and resource control policies (RCPs) through the AWS Management Console or AWS Command Line Interface (AWS CLI) when they first set up their environments. However, as the organization…

AWS empowers global security culture at Wicked6 Cyber Games

Wicked6 Cyber Games 2025 brought hundreds of women together worldwide from March 28–30. This dynamic virtual competition, sponsored by Amazon Web Services (AWS), helped attendees tackle real-world cybersecurity challenges through e-sports experiences. With 72 hours of women talking about cybersecurity,…

How to support OpenID AuthZEN requests with Amazon Verified Permissions

OpenID Foundation’s AuthZEN Working Group is currently drafting a new specification (version 1.0, draft 03 at the time of publication) and associated standard mechanisms, protocols, and formats to communicate authorization-related information between components involved in access control and authorization. Today,…

Automating AWS Private CA audit reports and certificate expiration alerts

Today’s organizations rely heavily on secure and reliable communication channels and digital certificates play a crucial role in securing internal and external-facing infrastructure by establishing trust and enabling encrypted communication. While public certificates are commonly used to secure internet applications,…

AWS completes the 2025 Cyber Essentials Plus certification

Amazon Web Services (AWS) is pleased to announce the successful renewal of the United Kingdom Cyber Essentials Plus certification. The Cyber Essentials Plus certificate is valid for one year until March 21, 2026. Cyber Essentials Plus is a UK Government-backed,…

Planning for your IAM Roles Anywhere deployment

IAM Roles Anywhere is a feature of AWS Identity and Access Management (IAM) that enables you to use X.509 certificates from your public key infrastructure (PKI) to request temporary Amazon Web Services (AWS) security credentials. By using IAM Roles Anywhere, your workloads, applications, containers,…

Enhancing cloud security in AI/ML: The little pickle story

As AI and machine learning (AI/ML) become increasingly accessible through cloud service providers (CSPs) such as Amazon Web Services (AWS), new security issues can arise that customers need to address. AWS provides a variety of services for AI/ML use cases,…

2024 H2 IRAP report is now available on AWS Artifact for Australian customers

Amazon Web Services (AWS) is excited to announce that a new Information Security Registered Assessors Program (IRAP) report (2024 H2) is now available through AWS Artifact. An independent Australian Signals Directorate (ASD) certified IRAP assessor completed the IRAP assessment of AWS in February 2025. The…

Secure cloud innovation starts at re:Inforce 2025

Every day, I talk with security leaders who are navigating a critical balancing act. On one side, their organizations are moving faster than ever, adopting transformative technologies like generative AI and expanding their cloud footprint. On the other, they’re working…

Manage authorization within a containerized workload using Amazon Verified Permissions

Containerization offers organizations significant benefits such as portability, scalability, and efficient resource utilization. However, managing access control and authorization for containerized workloads across diverse environments—from on-premises to multi-cloud setups—can be challenging. This blog post explores four architectural patterns that use…

Four ways to grant cross-account access in AWS

As your Amazon Web Services (AWS) environment grows, you might develop a need to grant cross-account access to resources. This could be for various reasons, such as enabling centralized operations across multiple AWS accounts, sharing resources across teams or projects…

How to restrict Amazon S3 bucket access to a specific IAM role

February 14, 2025: This post was updated with the recommendation to restrict S3 bucket access to an IAM role by using the aws:PrincipalArn condition key instead of the aws:userid condition key. April 2, 2021: In the section “Granting cross-account bucket…

Introducing the AWS Trust Center

We’re launching the AWS Trust Center, a new online resource that shares how we approach securing your assets in the cloud. The AWS Trust Center is a window into our security practices, compliance programs, and data protection controls that demonstrates…

The importance of encryption and how AWS can help

February 12, 2025: This post was republished to include new services and features that have launched since the original publication date of June 11, 2020. Encryption is a critical component of a defense-in-depth security strategy that uses multiple defensive mechanisms…

Implementing least privilege access for Amazon Bedrock

Generative AI applications often involve a combination of various services and features—such as Amazon Bedrock and large language models (LLMs)—to generate content and to access potentially confidential data. This combination requires strong identity and access management controls and is special…

Enhancing telecom security with AWS

If you’d like to skip directly to the detailed mapping between the CISA guidance and AWS security controls and best practices, visit our Github page.  Implementing CISA’s enhanced visibility and hardening guidance for communications infrastructure In response to recent cybersecurity…