Security on SETEhttps://sete.at/en/categories/security/Recent content in Security on SETEHugo -- gohugo.ioenIng. Gerhard SulzbergerWed, 22 Oct 2025 00:00:00 +00000 Vulnerabilities - Think twice about ithttps://sete.at/en/posts/0-vulnerabilities-think-twice/Wed, 22 Oct 2025 00:00:00 +0000https://sete.at/en/posts/0-vulnerabilities-think-twice/<p><figure><img class="my-0 rounded-md" loading="lazy" decoding="async" fetchpriority="low" alt="0 vulnerabilities in Alpine Linux scan result" src="https://sete.at/linkedin/0-vulnerabilities/1761148970190.png" ></figure> </p> <blockquote><p>Originally published on <a href="https://www.linkedin.com/pulse/0-vulnerabilities-think-twice-gerhard-sulzberger-9my8f" target="_blank" rel="noreferrer">LinkedIn</a> on 2025-10-22.</p> </blockquote><p>Vulnerability scans can be tricky and there are different strategies. It starts already at the datasets provided by the different OS and how they are implemented from the scan tools. For example Alpine. A lot Engineers think it is secure because 0 vulnerabilities shown at scans with tools like trivy.</p>vault snap to S3 in kuberneteshttps://sete.at/en/posts/vault-snap-to-s3-in-kubernetes/Wed, 24 May 2023 00:00:00 +0000https://sete.at/en/posts/vault-snap-to-s3-in-kubernetes/<p><figure><img class="my-0 rounded-md" loading="lazy" decoding="async" fetchpriority="low" alt="vault snap to S3 in kubernetes" src="https://sete.at/linkedin/vault-snap-to-s3-in-kubernetes/vault-snap-to-s3-in-kubernetes.png" ></figure> </p> <blockquote><p><em>Originally published on <a href="https://www.linkedin.com/pulse/vault-snap-s3-kubernetes-gerhard-sulzberger" target="_blank" rel="noreferrer">LinkedIn</a> on 2023-05-24.</em></p> </blockquote> <h2 class="relative group">Hashicorp Vault <div id="hashicorp-vault" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#hashicorp-vault" aria-label="Anchor">#</a> </span> </h2> <p>In vault-enterprise there would be an integrated solution to upload backups to S3 compatible storages. In the Open Source version of Vault this feature is missing, so I had to create some solution for this.</p>