AWS Security Blog

When using cryptography to protect data, protocol designers often prefer symmetric keys and algorithms for their speed and efficiency. However, when data is exchanged across an untrusted network such as the internet, it becomes difficult to ensure that only the exchanging parties can know the same key. Asymmetric key pairs and algorithms help to solve […]

Amazon Simple Storage Service (Amazon S3) is a widely used object storage service known for its scalability, availability, durability, security, and performance. When sharing data between organizations, customers need to treat incoming data as untrusted and assess it for malicious files before ingesting it into their downstream processes. This traditionally requires setting up secure staging […]

In today’s digital landscape, managing secrets, such as passwords, API keys, tokens, and other credentials, has become a critical task for organizations. For some Amazon Web Services (AWS) customers, centralized management of secrets can be a robust and efficient solution to address this challenge. In this post, we delve into using AWS data protection services […]

Customers use Amazon Web Services (AWS) to securely build, deploy, and scale their applications. As your organization grows, you want to streamline permissions management towards least privilege for your identities and resources. At AWS, we see two customer personas working towards least privilege permissions: security teams and developers. Security teams want to centrally inspect permissions […]

Generative AI–based applications have grown in popularity in the last couple of years. Applications built with large language models (LLMs) have the potential to increase the value companies bring to their customers. In this blog post, we dive deep into network perimeter protection for generative AI applications. We’ll walk through the different areas of network […]

Japanese | Korean | Spanish At Amazon Web Services (AWS), we continue to listen to our customers, regulators, and stakeholders to understand their needs regarding audit, assurance, certification, and attestation programs. We are pleased to announce that the AWS System and Organization Controls (SOC) 2 report is now available in Japanese, Korean, and Spanish. This […]

Mitigate risks like data exposure, model exploits, and ethical lapses when deploying Amazon Bedrock chatbots. Implement guardrails, encryption, access controls, and governance frameworks.

Amazon Cognito is a customer identity and access management (CIAM) service that can scale to millions of users. Although the Cognito documentation details which multi-tenancy models are available, determining when to use each model can sometimes be challenging. In this blog post, we’ll provide guidance on when to use each model and review their pros […]

Threat intelligence that can fend off security threats before they happen requires not just smarts, but the speed and worldwide scale that only AWS can offer. Organizations around the world trust Amazon Web Services (AWS) with their most sensitive data. One of the ways we help secure data on AWS is with an industry-leading threat […]

Amazon Web Services (AWS) is pleased to announce the completion of our annual Outsourced Service Provider’s Audit Report (OSPAR) audit cycle on July 1, 2024. The 2024 OSPAR certification cycle includes the addition of 10 new services in scope, bringing the total number of services in scope to 163 in the AWS Asia Pacific (Singapore) […]