How Cloud App Security helps protect your Amazon Web Services (AWS) environment
Amazon Web Services is an IaaS provider that enables your organization to host and manage their entire workloads in the cloud. Along with the benefits of leveraging infrastructure in the cloud, your organization's most critical assets may be exposed to threats. Exposed assets include storage instances with potentially sensitive information, compute resources that operate some of your most critical applications, ports, and virtual private networks that enable access to your organization.
Connecting AWS to Cloud App Security helps you secure your assets and detect potential threats by monitoring administrative and sign-in activities, notifying on possible brute force attacks, malicious use of a privileged user account, unusual deletions of VMs, and publicly exposed storage buckets.
- Abuse of cloud resources
- Compromised accounts and insider threats
- Data leakage
- Resource misconfiguration and insufficient access control
How Cloud App Security helps to protect your environment
- Detect cloud threats, compromised accounts, and malicious insiders
- Limit exposure of shared data and enforce collaboration policies
- Stay up to date with latest security configuration recommendation
- Use the audit trail of activities for forensic investigations
- Review security configuration recommendations
Control AWS with built-in policies and policy templates
You can use the following built-in policy templates to detect and notify you about potential threats:
|Activity policy template||Admin console sign-in failures
CloudTrail configuration changes
EC2 instance configuration changes
IAM policy changes
Logon from a risky IP address
Network access control list (ACL) changes
Network gateway changes
S3 configuration changes
Security group configuration changes
Virtual private network changes
|Built-in anomaly detection policy||Activity from anonymous IP addresses
Activity from infrequent country
Activity from suspicious IP addresses
Activity performed by terminated user (requires AAD as IdP)
Multiple failed login attempts
Unusual administrative activities
Unusual multiple storage deletion activities (preview)
Multiple delete VM activities
Unusual multiple VM creation activities (preview)
Unusual region for cloud resource (preview)
|File policy template||S3 bucket is publicly accessible|
For more information about creating policies, see Create a policy.
Automate governance controls
In addition to monitoring for potential threats, you can apply and automate the following AWS governance actions to remediate detected threats:
|User governance||- Notify user on alert (via Azure AD)
- Require user to sign in again (via Azure AD)
- Suspend user (via Azure AD)
|Data governance||- Make an S3 bucket private
- Remove a collaborator for an S3 bucket
For more information about remediating threats from apps, see Governing connected apps.
Cloud App Security provides an overview of your AWS platform configuration compliance for all your AWS accounts based on the Center for Internet Security (CIS) benchmark for AWS.
You should continuously review the security recommendations to assess and evaluate the current status of your platform's security posture and identify important configuration gaps. Then, you should create a plan to mitigate the issues in your AWS platform.
For more information, AWS security recommendations.
Protect AWS in real time
Review our best practices for blocking and protecting the download of sensitive data to unmanaged or risky devices.