forum.proxmox.com is the official support forum for Proxmox, a popular open-source virtualization platform. Unlike random forums that pop up overnight, this one has been online for more than a decade, with a Wayback Machine history stretching back to 2013. That kind of longevity is a strong signal of legitimacy. The forum is clearly tied to the Proxmox company — the about page and contact details are present, and the site uses the same branding as the main proxmox.com domain. Security is well handled: the connection is encrypted with modern TLS, HTTPS is enforced, and the site sets browser protections against clickjacking and other attacks. The SSL certificate is valid, though it expires in about three weeks, so you may want to check that it gets renewed. There are no blacklist hits, no malware warnings, and the site has a clean Google Web Risk status. For a software support forum, this is exactly what you want to see. If you're looking for Proxmox help or community discussions, forum.proxmox.com is the real deal. There's no reason to treat it as a scam or fake — it's the official community hub for a respected brand.
In plain English
forum.proxmox.com is a legitimate support forum for the Proxmox virtualization platform. It has been around for over a decade, uses strong security measures, and is clearly run by the Proxmox team. The only thing to watch is the SSL certificate expiring soon, but that's a minor administrative note, not a red flag.
Where the score comes from
Strong security setup: modern TLS, enforced HTTPS, and multiple browser protections are in place. The only minor concern is an SSL certificate expiring in three weeks, so keep an eye on renewal.
The site is a subdomain of the well-known Proxmox company, which has a transparent public presence. The WHOIS for the parent domain is standard, and the forum itself clearly identifies its operators via an about page and contact info.
A 13-year history in the Wayback Machine, no blacklist hits, and no threats flagged by Google Web Risk. This is a long-standing, well-maintained forum with a clean track record.
The site publishes an about page, contact information, and links to social media. It openly communicates who runs it, which is exactly what you'd expect from a legitimate support forum.
Privacy policy and terms of service are present, which is more than what most forums require. The absence of a cookie consent banner is unremarkable for a non-commercial community site.
Configurations are solid: fast page loads, proper robots.txt, and clean DNS. No email setup is fine for a forum, and DNSSEC not being enabled is a neutral point that doesn't affect trust for this kind of site.
What we checked
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