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Maxim ARM MCU adds security to wearables

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Maxim has introduced an ARM Coterx-M4F microcontroller with hardware security to protect IP, algorithms, and user data in wearables. Active power consumption is 127µW/MHz, or 32µW/MHz DMA and 3.5µW in sleep – claimed to be industry’s lowest. For sleep-wake operation there is a 5µs wake-up to 96MHz Called MAX32631, security is embodied in a ‘trust protection unit’ …

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SaaS Subscriptions now available from AWS Marketplace

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AWS Marketplace, which lists over 3,500 software listings from popular software vendors across 35 product categories, has announced that customers can now subscribe to Software-as-a-Service (SaaS) and Application Programming Interface (API) products directly through AWS Marketplace with SaaS Subscriptions. With this feature, customers consume software directly through an API or web browser and sellers manage and update the product. Customers can now subscribe to SaaS and API products through AWS Marketplace and pay on an existing AWS bill. Following the launch of SaaS Subscriptions on AWS Marketplace, customers will be able to choose from more products than ever before and sellers will have greater access to the AWS customer base.

Now available: IAM console updates that make it easier to create and manage users

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Today, we updated the AWS Identity and Access Management (IAM) console to make it easier for you to create and manage your IAM users. These improvements include an updated user creation workflow and new ways to assign and manage permissions. The new user workflow guides you through the process of setting user details, including enabling programmatic access (via access key) and console access (via password). In addition, you can assign permissions by adding users to a group, copying permissions from an existing user, and attaching policies directly to users. We also introduced 10 new AWS managed policies that align with common job functions in organizations that you can use to assign permissions. Finally, we updated the tools to view details and manage permissions for existing users. 

Amazon EMR now supports fine-grained access control using cluster tags

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You can now use cluster tags to enable fine-grained access control on Amazon EMR clusters . Using AWS Identity and Access Management (IAM) policy statements , you can use conditions to allow or deny actions on clusters with tags and tag values that you specify. Additionally, you can use a policy statement that requires users to add specific tags when a cluster is created. Fine-grained access control using cluster tags is available on all Amazon EMR releases that support tags.

AWS CloudTrail Now Tracks Cross-Account Activity to Its Origin

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You can use AWS Identity and Access Management (IAM) roles and AWS Security Token Service (STS) to set up cross-account access between AWS accounts. When you assume an IAM role in another AWS account to obtain cross-account access to services and resources in that account, AWS CloudTrail logs the cross-account activity. Starting today, CloudTrail logs AssumeRole calls in the role-owning account (the account being accessed), including the unique ID of the IAM entity (a user or role) assuming the role in the account being accessed. This additional information helps you identify the entity that requested cross-account access and then trace its subsequent cross-account activity.

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