StigReady Base for Rocky Linux 9: STIG-aligned disk layout and EC2 cloud hardening on official media (v1.0.7), boot-verified on AWS Nitro. SBOM and CVE scan for every build. Foundation before CIS/STIG remediation or StigReady Applied.
StigReady Base for Rocky Linux 9: STIG-aligned disk layout and EC2 cloud hardening on official media (v1.0.7), boot-verified on AWS Nitro. SBOM and CVE scan for every build. Foundation before CIS/STIG remediation or StigReady Applied.
Who this is for:
Platform engineers and integrators who need a repeatable EC2 foundation with the STIG filesystem layout already in place - before applying your own profiles or subscribing to a scored StigReady Applied image.
What you get (StigReady Base tier):
Separate mounts for /home, /tmp, /var, /var/log, /var/log/audit, /var/tmp (applied at install; not retrofittable after launch)
EC2 cloud baseline: IMDSv2 required, no pre-installed SSH authorized_keys, PermitRootLogin and password SSH disabled, host keys regenerated on first boot
Built from official OS install media; patched at build time
Boot-verified on real AWS EC2 Nitro before release
Marketplace OS metadata may show CentOS family for API compatibility; the image is Rocky Linux from official media.
Pricing: one flat software fee of $0.02/hr (or $149 per instance per year on an annual plan), the same on every supported instance type; it does not change with instance size. EC2 infrastructure is billed separately by AWS.
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing is based on actual usage, with charges varying according to how much you consume. Subscriptions have no end date and may be canceled any time. Alternatively, you can pay upfront for a contract, which typically covers your anticipated usage for the contract duration. Any usage beyond contract will incur additional usage-based costs.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
You pay an hourly software fee for the StigReady Base image on Rocky Linux 9 (arm64). The fourteen dimensions are not tiers. Each one maps to a specific AWS Graviton (arm64) EC2 instance type, and all carry the same per-hour software rate. You pick the instance size that fits your workload, from t4g.micro through c6g.xlarge, spanning general-purpose and compute-optimized families. Billing runs by the hour that each instance is running. This software fee is separate from your normal EC2 instance costs, which AWS bills on their own.
Top-of-mind questions for buyers
What does the hourly software fee cover on the StigReady Base image?
The fee covers a Rocky Linux 9 arm64 image carrying the STIG partition layout and SSH hardening, built from the official ISO and fully patched. You bring your own profiles, Ansible, and tooling. Remediation and OpenSCAP evidence are not part of this Base image.
Am I charged the software fee when my instance is stopped?
The software fee meters each hour an instance runs. Stopped instances do not accrue the hourly software charge. Underlying AWS storage costs may still apply while an instance is stopped, since those are billed separately by AWS.
Does picking a larger instance type change the software rate I pay?
No. All fourteen instance types carry the same per-hour software rate. The instance type you pick determines your separate AWS EC2 compute cost, not the StigReady software fee. Choose the size that fits your workload across the general-purpose and compute-optimized arm64 families.
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An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.
Version release notes
StigReady Base Rocky Linux 9 v1.0.7. AMI name: stigready-base-rocky9-aarch64-v1.0.7. Documentation: https://stigready.com. Per-build evidence on request from support@stigready.com. Base tier: STIG-aligned disk layout and cloud hardening only - not a fully remediated DISA STIG or CIS profile score. See StigReady Applied listings for scored remediation.
Additional details
Usage instructions
Subscribe in AWS Marketplace, then launch in EC2 with your SSH key pair. Connect via SSH as ec2-user. The recommended security group allows SSH (TCP 22) only from private RFC 1918 ranges, never the internet; set your admin network range at launch. This AMI requires IMDSv2-compatible instance metadata settings at launch. Documentation: https://stigready.com. Per-build SBOM and CVE scan evidence is available from support@stigready.com on request.
Listing copy revision: 2026-10-28-5130. Contact support@stigready.com and see https://stigready.com for documentation, evidence bundle access, and listing/version questions. Per-build evidence for v1.0.7 (SBOM and CVE scan) is available from support@stigready.com on request; it is not published on the web.
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
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StigReady Base for Rocky Linux 8: STIG-aligned disk layout and EC2 cloud hardening on official media (v1.0.7), boot-verified on AWS Nitro. SBOM and CVE scan for every build. Foundation before CIS/STIG remediation or StigReady Applied.
StigReady Base for AlmaLinux 10: STIG-aligned disk layout and EC2 cloud hardening on official media (v1.0.8), boot-verified on AWS Nitro. SBOM and CVE scan for every build. Foundation before CIS/STIG remediation or StigReady Applied.
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