Sold by: Rinne Labs
Deployed on AWS
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This is a repackaged open source software product wherein additional charges apply for a hardened, minimal AlmaLinux 9.5 image: SELinux enforcing, root login disabled, key-only SSH, audit rules, PAM lockout and sysctl hardening, each verified on a booted instance. 8GB size (no LVM), UEFI/GPT, cloud-init, ENA and NVMe.
Overview
This is a repackaged open source software product wherein additional charges apply for a hardened, minimal AlmaLinux 9.5 image built and verified by Rinne Labs.
What you are paying for
AlmaLinux is free and open source software, downloadable at no cost from the AlmaLinux OS Foundation. This listing charges neither for the operating system nor for support.
The charge covers the hardened build: a security baseline applied to the image at build time, an automated assertion suite that proves every control of that baseline is live on a booted instance before the image is published, and continued rebuilds carrying current security updates.
Hardening baseline
Every control below is applied at build time and verified by an automated assertion against a booted instance before publication. The image records the baseline it carries in a versioned marker at /etc/rinne-labs-hardening.
- SELinux enforcing, at runtime and persistently across reboots
- Root login over SSH disabled
- Key-only SSH: password and keyboard-interactive authentication refused
- Reduced SSH surface: X11 forwarding off, lowered MaxAuthTries and LoginGraceTime, empty passwords and host-based authentication refused
- Kernel network hardening via sysctl, confirmed live in the running kernel
- Audit rules loaded in the running kernel, auditd enabled at boot
- Account lockout via pam_faillock, with a bounded unlock interval and root exempt
- Password quality enforcement via pam_pwquality
- A default umask of 027 for login shells
- Login banners on console and network logins
- The default user's authorized_keys restricted to mode 0600
Key Features
- Built from the official AlmaLinux 9.5 ISO, "Minimal Install" package group
- 8GB root volume, no LVM, for a fast boot and a small storage footprint
- UEFI/GPT boot with an XFS root filesystem
- cloud-init configured; root partition and filesystem grow to the volume size at first boot
- Elastic Network Adapter (ENA) and NVMe drivers present and verified
- AWS CLI preinstalled
- Distribution security updates applied at build time
Ideal For
- Apache HTTP Server and NGINX web and reverse-proxy tiers
- PostgreSQL, MySQL, MariaDB and MongoDB database hosts
- Jenkins, GitLab CI and self-hosted GitHub Actions runners
- Terraform, OpenTofu and Ansible control nodes
- Docker and Podman container hosts, and Kubernetes worker nodes
- Auto Scaling groups and immutable golden-image fleets
Frequently Asked Questions
How do I connect? SSH in as ec2-user with the key pair you chose at launch: ssh -i your-key.pem ec2-user@your-instance. Password login is disabled and root may not log in over SSH; run sudo -i for a root shell.
Do I need a subscription? No. AlmaLinux is free and open source, and the image updates from the distribution's public repositories.
Who maintains this image, and how often is it rebuilt? Rinne Labs. It is rebuilt as the distribution ships security updates and on each new release, and nothing is published until it passes the full assertion suite on a booted instance.
Why Rinne Labs
- Every image comes out of the same reproducible, fully automated build pipeline, starting from the distribution's official ISO. Nothing is hand-edited in.
- Every image is validated by an automated assertion suite against a booted instance, covering the hardening baseline, the cloud drivers, the repositories and the applied updates. An image that fails an assertion is not published.
"AlmaLinux" is a trademark of the AlmaLinux OS Foundation. Rinne Labs is an independent publisher, not affiliated with or endorsed by the AlmaLinux OS Foundation. This product repackages free and open source software; all trademarks are the property of their respective owners.
THIS IMAGE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
Other Images by Rinne Labs
Highlights
- Hardened at build time and proven on a booted instance before publication: SELinux enforcing, root login over SSH disabled, key-only authentication, a reduced SSH surface, kernel network hardening, audit rules loaded in the running kernel, account lockout and password quality through PAM, a 027 umask and login banners. Every control carries an automated assertion that must pass before the image ships, and the image records its baseline at /etc/rinne-labs-hardening.
- Minimal by construction: built from the official AlmaLinux 9.5 ISO using only the "Minimal Install" package group, on an 8GB root volume with no LVM, UEFI/GPT boot and an XFS root filesystem. Fewer packages means a smaller attack surface, quicker launches for auto-scaling groups, and lower EBS cost on every instance you run.
- Ready for AWS from first boot: cloud-init expands the root partition and filesystem to the volume size you launch with, the Elastic Network Adapter (ENA) and NVMe drivers are present and verified, and the AWS CLI is preinstalled.
Details
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Delivery method
Delivery option
64-bit (x86) Amazon Machine Image (AMI)
Latest version
Operating system
OtherLinux AlmaLinux 9.5
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Pricing
Free trial
Try this product free for 14 days according to the free trial terms set by the vendor. Usage-based pricing is in effect for usage beyond the free trial terms. Your free trial gets automatically converted to a paid subscription when the trial ends, but may be canceled any time before that.
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.
If you are an AWS Free Tier customer with a free plan, you are eligible to subscribe to this offer. You can use free credits to cover the cost of eligible AWS infrastructure. See AWS Free Tier for more details. If you created an AWS account before July 15th, 2025, and qualify for the Legacy AWS Free Tier, Amazon EC2 charges for Micro instances are free for up to 750 hours per month. See Legacy AWS Free Tier for more details.
Dimension | Cost/hour |
|---|---|
t3.xlarge Recommended | $0.20 |
t3.micro | $0.05 |
c1.xlarge | $0.20 |
r7a.2xlarge | $0.40 |
g6e.8xlarge | $1.60 |
c5a.12xlarge | $2.40 |
c5n.2xlarge | $0.40 |
g5.xlarge | $0.20 |
c7a.32xlarge | $4.80 |
c6id.xlarge | $0.20 |
Dimensions summary
You pay by the hour for this hardened, minimal AlmaLinux 9.5 image. Each pricing dimension maps to a specific AWS EC2 instance type, from small general-purpose sizes up to large compute, memory, storage, GPU, and bare-metal options. Your rate changes with the instance you choose, so larger or specialized instances carry higher hourly rates. There is no separate tiering or upfront commitment; you are billed only for the hours each instance runs. Pick the instance type that fits your workload, and the hourly software charge follows that selection.
Top-of-mind questions for buyers
Each hourly unit is the software charge for one running EC2 instance of the matching type. You pay this rate for every hour that specific instance runs. The rate reflects the instance size and family you launched. AWS infrastructure charges for the instance and storage are billed separately by AWS.
The software charge meters running hours only. A stopped instance does not accrue this hourly software fee. You may still owe AWS for attached storage while the instance sits stopped, but that is an AWS charge, not the software rate tied to this image.
The image ships with security updates available at the release date and keeps repositories configured so the running system can pull updates at no extra software cost. The image uses a minimal installation with SELinux enabled and the root user disabled. Contact the vendor for custom image builds.
www.rinne-labs.com
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Vendor refund policy
When paid hourly, the instance can be terminated at anytime to stop incurring charges and no refund is available. For the yearly subscribers, refund can be handled for the unused time.
Legal
Vendor terms and conditions
Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA) .
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
Delivery details
64-bit (x86) Amazon Machine Image (AMI)
Amazon Machine Image (AMI)
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
Update
Kernel version: 5.14.0-687.44.1.el9_8.x86_64
Package changes:
| Old Package & Version | New Package & Version |
|---|---|
| acl.x86_64 2.3.1-4.el9 | acl.x86_64 2.4.0-1.el9_8 |
| attr.x86_64 2.5.1-3.el9 | attr.x86_64 2.6.0-1.el9_8 |
| curl.x86_64 7.76.1-40.el9 | curl.x86_64 7.76.1-40.el9_8.5 |
| dbus-broker.x86_64 28-7.el9 | dbus-broker.x86_64 28-9.el9_8 |
| dracut-config-rescue.x86_64 057-115.git20260527.el9_8 | dracut-config-rescue.x86_64 057-120.git20260728.el9_8 |
| dracut-network.x86_64 057-115.git20260527.el9_8 | dracut-network.x86_64 057-120.git20260728.el9_8 |
| dracut-squash.x86_64 057-115.git20260527.el9_8 | dracut-squash.x86_64 057-120.git20260728.el9_8 |
| dracut.x86_64 057-115.git20260527.el9_8 | dracut.x86_64 057-120.git20260728.el9_8 |
| expat.x86_64 2.5.0-6.el9_8.1 | expat.x86_64 2.5.0-6.el9_8.3 |
| glib2.x86_64 2.68.4-19.el9_8.1 | glib2.x86_64 2.68.4-19.el9_8.10 |
| glibc-common.x86_64 2.34-266.el9_8 | glibc-common.x86_64 2.34-274.el9_8 |
| glibc-minimal-langpack.x86_64 2.34-266.el9_8 | glibc-minimal-langpack.x86_64 2.34-274.el9_8 |
| glibc.x86_64 2.34-266.el9_8 | glibc.x86_64 2.34-274.el9_8 |
| gnutls.x86_64 3.8.10-3.el9 | gnutls.x86_64 3.8.10-4.el9_8 |
| gzip.x86_64 1.12-1.el9 | gzip.x86_64 1.12-2.el9_8 |
| kbd-legacy.noarch 2.4.0-10.el9 | kbd-legacy.noarch 2.4.0-12.el9_8 |
| kbd-misc.noarch 2.4.0-10.el9 | kbd-misc.noarch 2.4.0-12.el9_8 |
| kbd.x86_64 2.4.0-10.el9 | kbd.x86_64 2.4.0-12.el9_8 |
| kernel-core.x86_64 5.14.0-687.17.1.el9_8 | kernel-core.x86_64 5.14.0-687.44.1.el9_8 |
| kernel-modules-core.x86_64 5.14.0-687.17.1.el9_8 | kernel-modules-core.x86_64 5.14.0-687.44.1.el9_8 |
| kernel-tools-libs.x86_64 5.14.0-687.17.1.el9_8 | kernel-modules.x86_64 5.14.0-687.44.1.el9_8 |
| kernel-tools.x86_64 5.14.0-687.17.1.el9_8 | kernel-tools-libs.x86_64 5.14.0-687.44.1.el9_8 |
| kernel-tools.x86_64 5.14.0-687.44.1.el9_8 | |
| libacl.x86_64 2.3.1-4.el9 | libacl.x86_64 2.4.0-1.el9_8 |
| libarchive.x86_64 3.5.3-9.el9_7 | libarchive.x86_64 3.5.3-11.el9_8 |
| libattr.x86_64 2.5.1-3.el9 | libattr.x86_64 2.6.0-1.el9_8 |
| libcurl.x86_64 7.76.1-40.el9 | libcurl.x86_64 7.76.1-40.el9_8.5 |
| libgcrypt.x86_64 1.10.0-11.el9 | libgcrypt.x86_64 1.10.0-13.el9_8 |
| libnghttp2.x86_64 1.43.0-6.el9_8.1 | libnghttp2.x86_64 1.43.0-6.el9_8.2 |
| libsolv.x86_64 0.7.24-3.el9 | libsolv.x86_64 0.7.24-6.el9_8 |
| libssh-config.noarch 0.10.4-18.el9 | libssh-config.noarch 0.10.4-19.el9_8 |
| libssh.x86_64 0.10.4-18.el9 | libssh.x86_64 0.10.4-19.el9_8 |
| libsss_certmap.x86_64 2.9.8-4.el9_8 | libsss_certmap.x86_64 2.9.8-4.el9_8.1 |
| libsss_idmap.x86_64 2.9.8-4.el9_8 | libsss_idmap.x86_64 2.9.8-4.el9_8.1 |
| libsss_nss_idmap.x86_64 2.9.8-4.el9_8 | libsss_nss_idmap.x86_64 2.9.8-4.el9_8.1 |
| libsss_sudo.x86_64 2.9.8-4.el9_8 | libsss_sudo.x86_64 2.9.8-4.el9_8.1 |
| libxml2.x86_64 2.9.13-14.el9_8.1 | libxml2.x86_64 2.9.13-14.el9_8.4 |
| NetworkManager-libnm.x86_64 1:1.54.3-2.el9 | NetworkManager-libnm.x86_64 1:1.54.3-5.el9_8 |
| NetworkManager-team.x86_64 1:1.54.3-2.el9 | NetworkManager-team.x86_64 1:1.54.3-5.el9_8 |
| NetworkManager-tui.x86_64 1:1.54.3-2.el9 | NetworkManager-tui.x86_64 1:1.54.3-5.el9_8 |
| NetworkManager.x86_64 1:1.54.3-2.el9 | NetworkManager.x86_64 1:1.54.3-5.el9_8 |
| openssh-clients.x86_64 9.9p1-7.el9_8.alma.1 | openssh-clients.x86_64 9.9p1-9.el9_8.alma.1 |
| openssh-server.x86_64 9.9p1-7.el9_8.alma.1 | openssh-server.x86_64 9.9p1-9.el9_8.alma.1 |
| openssh.x86_64 9.9p1-7.el9_8.alma.1 | openssh.x86_64 9.9p1-9.el9_8.alma.1 |
| p11-kit-trust.x86_64 0.26.2-1.el9 | p11-kit-trust.x86_64 0.26.4-1.el9_8 |
| p11-kit.x86_64 0.26.2-1.el9 | p11-kit.x86_64 0.26.4-1.el9_8 |
| pam.x86_64 1.5.1-28.el9 | pam.x86_64 1.5.1-28.el9_8.1 |
| python3-idna.noarch 2.10-7.el9_4.1 | python3-idna.noarch 2.10-8.el9_8 |
| python3-libs.x86_64 3.9.25-7.el9_8 | python3-libs.x86_64 3.9.25-7.el9_8.3 |
| python3.x86_64 3.9.25-7.el9_8 | python3.x86_64 3.9.25-7.el9_8.3 |
| sg3_utils-libs.x86_64 1.47-9.el9 | sg3_utils-libs.x86_64 1.47-10.el9_8.1 |
| sg3_utils.x86_64 1.47-9.el9 | sg3_utils.x86_64 1.47-10.el9_8.1 |
| sqlite-libs.x86_64 3.34.1-10.el9_8 | sqlite-libs.x86_64 3.34.1-11.el9_8 |
| sssd-client.x86_64 2.9.8-4.el9_8 | sssd-client.x86_64 2.9.8-4.el9_8.1 |
| sssd-common.x86_64 2.9.8-4.el9_8 | sssd-common.x86_64 2.9.8-4.el9_8.1 |
| sssd-kcm.x86_64 2.9.8-4.el9_8 | sssd-kcm.x86_64 2.9.8-4.el9_8.1 |
| vim-minimal.x86_64 2:8.2.2637-26.el9_8.5 | vim-minimal.x86_64 2:8.2.2637-26.el9_8.13 |
Additional details
Usage instructions
To connect to the VM:
- Use SSH to connect
- Username provisioned inside is: 'ec2-user'
- Use the SSH key provided at the launch of the instance
- Run 'sudo su -' to get a root prompt
More info:
- Login with SSH
- Login from Windows
- Instance status verification section in the AWS Documentation
Check the health and functionality of the virtual machine you have just launched:
- Go to your Amazon EC2 console and ensure you are in the correct region
- Select 'Instances' from the left menu and click on the newly launched instance
- Click on the 'Status and Alarms' tab at the bottom of the page to check all parameters are green
Resources
Vendor resources
Support
Vendor support
For support, feedback and customisations, please reach out at support@rinne-labs.com or visit <www.rinne-labs.com >
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.
Similar products
This AlmaLinux 9 Minimal image has charges associated with it for security hardening and optimization provided by ProComputers. AlmaLinux 9 Minimal provides a modern, security-focused, and enterprise-aligned Linux foundation engineered for contemporary AWS EC2 environments. Delivered as a minimal build, the image contains only essential system components, allowing teams to design tightly controlled operating system stacks for custom platforms, hardened services, and reproducible infrastructure pipelines. The AlmaLinux9 Minimal AMI enables efficient provisioning, automated initialization through cloud-init, and lifecycle management via official Alma Linux 9 repositories. With ENA networking activated, SELinux enforcing by default, and full compatibility with RHEL 9, this streamlined Alma Linux 9 platform ensures predictable runtime behavior, lower overhead, and operational consistency across development, staging, and production workloads.
AlmaLinux OS is an Open Source and forever-free enterprise Linux distribution, governed and driven by the community, focused on long-term stability and a robust production grade platform. AlmaLinux OS is binary compatible with RHEL®. The AlmaLinux OS Foundation was established as a 501(c)(6) non-profit to steward ownership and governance of the project. The foundation includes over 400 individual members, over 100 Mirror sponsors, and over 25 Corporate sponsors.
This is a repackaged software product wherein additional charges apply for a pre-hardened, SI Core STIG Hardened image and seller support. AlmaLinux 9 offers a robust and secure platform for enterprises seeking a reliable open-source operating system. Designed for compatibility with Red Hat Enterprise Linux, AlmaLinux 9 ensures seamless migration and easy integration into existing cloud environments. This AMI provides enhanced security features and compliance with industry standards, making it ideal for organizations that prioritize protection of sensitive data. With AlmaLinux 9, users can efficiently run applications, manage workloads, and scale their infrastructure on AWS EC2, leveraging the benefits of a stable and community-driven ecosystem.
AlmaLinux OS is an open-source, community owned and governed, forever-free enterprise Linux distribution, focused on long-term stability, providing a robust production-grade platform. AlmaLinux OS is binary compatible with RHEL®.
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