Hardened Debian 12 & 13 : Minimal, LVM

AWS Operating Systems
Base
Hardened build
minimal ports, security patches applied at build time
Access
Unique credentials
generated on first boot, readable only by root
Verified
Boots working
services pass a health gate before release
Support
24/7, 365 days
by email and live chat, 24 hour response SLA

Overview

This listing is a collection of separate, one per release and variant, chosen from the Software version dropdown at launch.

Why the cloudimg image

This image arrives installed, configured and hardened, so there is no manual setup before you can use it. It is built on a patched base, runs with credentials generated uniquely for your instance on first boot, and passes an automated health check before every release. Every deployment is backed by 24/7 support from cloudimg engineers.

Key features

  • Remediated at build time with the OpenSCAP CIS Level 1 Server profile
  • Key-only SSH, locked root, unique SSH host keys on every first boot, ufw allowing inbound SSH only, and no build residue or shared keys
  • One subscription for Debian 12 and 13 in standard, Minimal, LVM and Networking Tools variants: pick the release and variant as the software version at launch

Description

This is a repackaged open source software product wherein additional charges apply for security hardening, secure-by-default configuration and per-instance setup.

What cloudimg adds to every version

  • Every image is built by cloudimg from the distribution's official cloud image, fully patched at build time and remediated with the OpenSCAP CIS Level 1 Server profile.
  • Each image is hardened for EC2 with key-only SSH, cloud-init and current kernels, and carries no build residue, shared keys or default passwords.

Included products

  • Debian 12
  • Debian 12 LVM
  • Debian 12 Minimal
  • Debian 13
  • Debian 13 LVM
  • Debian 13 Minimal
  • Debian 13 Networking Tools

How to choose a version

  • Standard: the full server image
  • Minimal: a smaller image with fewer packages installed
  • LVM: the root filesystem on LVM, so volumes can grow

Network and access defaults

  • Host firewall enabled (ufw, inbound SSH only): open application ports in both the security group and ufw.

This listing is a collection of separate AMIs, one per release and variant, chosen from the Software version dropdown at launch.

Support

cloudimg provides 24/7 technical support for every version in this listing by email and live chat, 365 days a year, with a 24-hour response SLA: support@cloudimg.co.uk.

Trademarks

All product names are trademarks of their respective owners. cloudimg is not affiliated with or endorsed by any of them. CIS and CIS Benchmarks are trademarks of the Center for Internet Security, Inc.; cloudimg is not affiliated with or endorsed by CIS, and these images are not CIS Hardened Images.

Related technologies

linux serveropenscapsecurity baselinegolden imageserver imagecloud-initkey-only sshnetworking tools