AWS Security Blog
AWS Security Profiles: Matthew Campagna, Sr. Principal Security Engineer, Cryptography
In the weeks leading up to re:Inforce, we’ll share conversations we’ve had with people at AWS who will be presenting at the event so you can learn more about them and some of the interesting work that they’re doing. How long have you been at AWS, and what do you do in your current role? […]
How to use AWS Secrets Manager client-side caching in .NET
December 5, 2019: We removed some information about ASP .NET projects that is no longer relevant. November 14, 2019: We updated the cache library code sample. AWS Secrets Manager now has a client-side caching library for.NET that makes it easier to access secrets from .NET applications. This is in addition to client-side caching libraries for […]
Simplify DNS management in a multi-account environment with Route 53 Resolver
March 31, 2025: We provided a note and links to resources in the third use case on using Route 53 profiles as a best practice to enable DNS resolutions between VPCs in different AWS accounts. April 19, 2023: In the section “Create private hosted zones” we updated step 1 to fix syntax error. September 27, […]
AWS and the CLOUD Act
While news of Brexit dominates headlines in the United Kingdom, another important event took place recently in London. U.S. Deputy Assistant Attorney General Richard W. Downing addressed the myths and realities of the Clarifying Lawful Overseas Use of Data Act (“CLOUD Act”), in a speech at the Academy of European Law Conference. Following the speech, […]
How to decrypt ciphertexts in multiple regions with the AWS Encryption SDK in C
November 1, 2021: AWS KMS is replacing the term customer master key (CMK) with AWS KMS key and KMS key. The concept has not changed. To prevent breaking changes, AWS KMS is keeping some variations of this term. More info. You’ve told us that you want to encrypt data once with AWS Key Management Service […]
AWS Security Profiles: Stephen Quigg, Principal Security Solutions Architect, Financial Services Industry
In the weeks leading up to re:Inforce, we’ll share conversations we’ve had with people at AWS who will be presenting at the event so you can learn more about them and some of the interesting work that they’re doing. How long have you been at AWS, and what do you do as a Principal Security […]
Create fine-grained session permissions using IAM managed policies
As a security best practice, AWS Identity and Access Management (IAM) recommends that you use temporary security credentials from AWS Security Token Service (STS) when you access your AWS resources. Temporary credentials are short-term credentials generated dynamically and provided to the user upon request. Today, one of the most widely used mechanisms for requesting temporary […]
How to share encrypted AMIs across accounts to launch encrypted EC2 instances
May 18, 2023:We’ve updated the syntax in the JSON policy document in the Create the policy setting for the source account section. August 31, 2021:AWS KMS is replacing the term customer master key (CMK) with AWS KMS key and KMS key. The concept has not changed. To prevent breaking changes, AWS KMS is keeping some […]
How to quickly launch encrypted EBS-backed EC2 instances from unencrypted AMIs
August 31, 2021: AWS KMS is replacing the term customer master key (CMK) with AWS KMS key and KMS key. The concept has not changed. To prevent breaking changes, AWS KMS is keeping some variations of this term. More info. An Amazon Machine Image (AMI) provides the information that you need to launch an instance […]
Improve availability and latency of applications by using AWS Secret Manager’s Python client-side caching library
November 1, 2021: AWS KMS is replacing the term customer master key (CMK) with AWS KMS key and KMS key. The concept has not changed. To prevent breaking changes, AWS KMS is keeping some variations of this term. More info. Note from May 10, 2019: We’ve updated a code sample for accuracy. Today, AWS Secrets […]