If you own a domain that you use for email, you want to maintain the reputation and goodwill of your domain’s brand. Several industry-standard mechanisms can help prevent your domain from being used as part of a phishing attack. In this post, we’ll show you how to …

Welcome back. If you’re joining this series for the first time, we recommend that you read the first blog post in this series, Considerations for security operations in the cloud, for some context on what we will discuss and deploy in this blog post. In the earlier post …

Amazon Web Services (AWS) is delighted to confirm that our new AWS Melbourne Region has achieved Strategic Certification for the Australian Government’s Hosting Certification Framework (HCF). We know that maintaining security and resiliency to keep critical data and infrastructure safe is a top priority for the Australian Government …

In November 2022, AWS introduced support for granular geographic (geo) match conditions in AWS WAF. This blog post demonstrates how you can use this new feature to customize your AWS WAF implementation and improve the security posture of your protected application. AWS WAF provides inline inspection of inbound traffic …

In this post, we continue with our recommendations for using AWS Identity and Access Management (IAM) APIs. In part 1 of this two-part series, we described how you could create IAM resources and use them soon after for authorization decisions. We also described options for monitoring and responding to …

In this two-part blog post, we’ll provide recommendations for using AWS Identity and Access Management (IAM) APIs, and we’ll share useful details on how IAM works so that you can use it more effectively. For example, you might be creating new IAM resources such as roles and …

Given the pace of Amazon Web Services (AWS) innovation, it can be challenging to stay up to date on the latest AWS service and feature launches. AWS provides services and tools to help you protect your data, accounts, and workloads from unauthorized access. AWS data protection services provide encryption …

AWS Private Certificate Authority (AWS Private CA) is a highly available, fully managed private certificate authority (CA) service that you can use to create CA hierarchies and issue private X.509 certificates. You can use these private certificates to establish endpoints for TLS encryption, cryptographically sign code, authenticate users …

We are excited to announce that Amazon Web Services (AWS) has completed its annual Collaborative Cloud Audit Group (CCAG) Cloud Community audit with European financial service institutions (FSIs). Security at AWS is the highest priority. As customers embrace the scalability and flexibility of AWS, we are helping them evolve …

We continue to expand the scope of our assurance programs at Amazon Web Services (AWS) and are pleased to announce that our Middle East (UAE) Region is now certified by the Dubai Electronic Security Centre (DESC) to operate as a Tier 1 cloud service provider (CSP). This alignment with …

In the AWS Security Profile series, we interview Amazon Web Services (AWS) thought leaders who help keep our customers safe and secure. This interview features Jana Kay, Cloud Security Strategist. Jana shares her unique career journey, insights on the Security and Resiliency of the Cloud Tabletop Exercise (TTX) program …

In this blog post, we show you how to create an Amazon QuickSight dashboard to visualize the policy validation findings from AWS Identity and Access Management (IAM) Access Analyzer. You can use this dashboard to better understand your policies and how to achieve least privilege by periodically validating your …

Amazon Web Services is excited to announce that we’ve updated the AWS ebook, Protecting your AWS environment from ransomware. The new ebook includes the top 10 best practices for ransomware protection and covers new services and features that have been released since the original published date in April …

Amazon Relational Database Service (Amazon RDS) makes it simpler to set up, operate, and scale a relational database in the AWS Cloud. AWS Secrets Manager helps you manage, retrieve, and rotate database credentials, API keys, and other secrets. Amazon RDS now offers integration with Secrets Manager to manage master …

Ransomware events have significantly increased over the past several years and captured worldwide attention. Traditional ransomware events affect mostly infrastructure resources like servers, databases, and connected file systems. However, there are also non-traditional events that you may not be as familiar with, such as ransomware events that target data …

Managing access to accounts and applications requires a balance between delivering simple, convenient access and managing the risks associated with active user sessions. Based on your organization’s needs, you might want to make it simple for end users to sign in and to operate long enough to get …

Secrets managers are a great tool to securely store your secrets and provide access to secret material to a set of individuals, applications, or systems that you trust. Across your environments, you might have multiple secrets managers hosted on different providers, which can increase the complexity of maintaining a …

Some web applications need to protect their authentication tokens or session IDs from cross-site scripting (XSS). It’s an Open Web Application Security Project (OWASP) best practice for session management to store secrets in the browsers’ cookie store with the HttpOnly attribute enabled. When cookies have the HttpOnly attribute …

We continue to expand the scope of our assurance programs at Amazon Web Services (AWS) and are pleased to announce that AWS Regions and AWS Edge locations are now certified by the International Organization for Standardization (ISO) 20000-1:2018 standard. This certification demonstrates our continuous commitment to adhere to …

AWS WAF is a web application firewall service that helps you protect your applications from common exploits that could affect your application’s availability and your security posture. One of the most useful ways to detect and respond to malicious web activity is to collect and analyze AWS WAF …

January 25, 2023: We updated this post to reflect the fact that CloudHSM SDK3 does not support serverless environments and we strongly recommend deploying SDK5. AWS CloudHSM provides hardware security modules (HSMs) in the AWS Cloud. With CloudHSM, you can generate and use your own encryption keys in the …

Amazon Web Services (AWS) is pleased to announce the publication of our compliance assessment report on the Information Assurance Regulation (IAR) established by the Telecommunications and Digital Government Regulatory Authority (TDRA) of the United Arab Emirates. The report covers the AWS Middle East (UAE) Region, with 58 services in …

Uncovering the root cause of an Amazon GuardDuty finding can be a complex task, requiring security operations center (SOC) analysts to collect a variety of logs, correlate information across logs, and determine the full scope of affected resources. Sometimes you need to do this type of in-depth analysis because …

January 24, 2023: This post was republished to update the code, architecture, and narrative. September 9, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. In this post, we’ll show you how to deploy a solution in your Amazon Web Services (AWS) account that …

Amazon Web Services (AWS) is pleased to announce that AWS CloudHSM is certified for Payment Card Industry Personal Identification Number (PCI PIN) version 3.1. With CloudHSM, you can manage and access your keys on FIPS 140-2 Level 3 certified hardware, protected with customer-owned, single-tenant hardware security module (HSM …