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CloudSigma is a Swiss infrastructure-as-a-service cloud provider offering highly flexible virtual servers. Customers can configure CPU, RAM and storage independently, pay only for the resources they use with per-5-minute billing, and run almost any operating system or custom image. CloudSigma provides SSD and object storage, GPU instances, private networking and a public cloud footprint across multiple locations worldwide, as well as white-label cloud solutions for telecom and service providers. It serves businesses, scientific research and enterprises seeking flexible cloud computing.
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Recent User Report Trends for CloudSigma
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What is CloudSigma's current status?
All systems are operational
No active incidents reported.
Incident history: past 7 days
times in UTCToday
Yesterday
Oct 30, 2026
Oct 29, 2026
Oct 28, 2026
Oct 27, 2026
Oct 26, 2026
User Reports for CloudSigma
Recent issues reported by users from around the world.
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About CloudSigma & Technical Insights
What this service does and the technologies behind it.
Read the tech stack as text▾
Overview: A security-conscious business site delivering a responsive Bootstrap interface through Cloudflare's hardened global edge.
What stands out
- The stack is minimal and standard, focusing on performance, security, and maintainability without complex application frameworks.
Technologies cloudsigma.com uses
- Cloudflare — Delivers content via CDN and protects against DDoS, improving global performance and security.
- HSTS — Forces HTTPS connections, preventing downgrade attacks.
- Bootstrap — Provides responsive, mobile-first front-end components for a polished business site quickly.
How these technologies work together
- Cloudflare integrates with HSTS — Cloudflare serves the HSTS header to enforce HTTPS across all connections, strengthening transport security.
- Bootstrap works alongside Cloudflare — Cloudflare caches Bootstrap’s static assets at edge locations, reducing load latency for the responsive interface.
Trust & Safety Checks
Public registration, DNS and certificate records UptimeCard checked independently for the domain cloudsigma.com.
Secure, encrypted connection
Everything sent to this site is encrypted, using a valid certificate from GeoTrust TLS RSA CA G1.
Domain name active since 2009
cloudsigma.com has been a registered domain since August 2009 — 17 years at the same web address.
Domain lock enabled
The registry blocks unauthorised transfers and record changes, so the domain cannot be hijacked.
Registered through 2030
The owner has kept this domain secured until August 2030.
Redundant DNS setup
3 nameservers answer for this domain, so it stays reachable even if one goes offline.
Hosted by CloudSigma
Served from professional infrastructure located in Switzerland.
Records last verified July 2026.
How to fix CloudSigma not working
CloudSigma is an infrastructure cloud provider. You configure virtual servers, storage and networks yourself, and pay for what they use. Find your symptom below. Most problems come from a sign-in, a server or disk setting, a network rule, a backup or data copy step, or the platform itself.
Jump to what you are seeing
Website
The CloudSigma website or the control panel does not load for you.
- Open the page in a private window and on another network.
- Check status.cloudsigma.com for an active incident.
- If only your network is affected, ask IT to check the firewall.
Cloud Service
A virtual server is slow to start, stops responding, or shows as unavailable.
- Check the server's state in the control panel, and whether it is running, stopped or in an error state.
- Check the server's own resource use, since a server at its CPU or memory limit can stop responding.
- Restart the server once, then check its status and its network connection.
- If it is unavailable for several servers in one location, check status.cloudsigma.com and send the location and the time to support.
Login
Sign-in to the control panel is refused. Check you are using the account your organisation set up.
- If the message says the password is wrong, reset it and check spam for the email.
- Check two-factor authentication. If your phone has changed, ask your administrator to reset it.
- Try a private window to rule out an old session.
Data Migration
A copy of data to or from the platform does not finish, or it fails partway.
- Check the source and the destination both have enough space and are reachable.
- Read the transfer log for the first error.
- Try a smaller set of files first, to find the one that fails.
- Do not delete the source until the copy is confirmed complete.
AI/ML Processing
A GPU or machine-learning job does not start, or it runs out of memory.
- Check the GPU instance is available in the location you chose.
- Check the job's memory and storage are large enough for the data it uses.
- Read the job's log for the first error, such as an out-of-memory message.
- If it stays queued, send the job ID and the time to support.
Object Storage
Files cannot be stored or read from object storage, or access is refused.
- Check the access keys are current and have permission for that bucket or container.
- Check the bucket name and region in your tool match the ones you created.
- Check the storage has space left under your plan.
- If access is refused for everyone, send the bucket name and the time to support.
Backup & Recovery
A backup does not complete, or a restore does not finish. A restore can overwrite data, so confirm the target first.
- Read the backup log for the first error.
- Check the backup target has enough space and the server is reachable.
- Restore a small test item first, to check the process, before restoring a large set.
- Confirm with your administrator before restoring over live data.
Still not working?
If it still does not work, contact your administrator first, since they manage accounts and billing. For a platform-wide problem, contact CloudSigma support through the help option in the control panel or on cloudsigma.com. Have your account name, the server or storage name, the location, the exact error text, and the time it started with your time zone. Never send access keys or passwords in a support message. Live incident updates are on status.cloudsigma.com.
Most cloud infrastructure problems come from a server at its limit, a storage key or a network rule, and they usually clear once that one item is corrected. The status page shows live platform incidents, so you can see whether the problem is on CloudSigma's side.
Frequently asked questions about CloudSigma
Is CloudSigma down right now?
No. Based on the latest status data on this page, CloudSigma (cloudsigma.com) is up and running normally. The most recent incident, "Frankfurt web app unavailable during API maintenance", was resolved (last update Oct 21, 2026).
What should I do if CloudSigma is not working for me?
First rule out your side: reload the page, try another browser or device, clear the cache and cookies for cloudsigma.com, flush your DNS cache and turn off any VPN or proxy. Then compare with this page: if the status shows an incident, or many users reported problems in the last 48 hours, the issue is on the service's end and usually clears up without any action from you. The troubleshooting steps on this page go through each check in order.
What was the most recent CloudSigma incident?
The most recent incident on record is "Frankfurt web app unavailable during API maintenance", last updated on Oct 21, 2026. It has been resolved.
How many people reported problems with CloudSigma recently?
No user reports about CloudSigma were submitted in the last 48 hours.
How do I report a problem with CloudSigma?
Use the report buttons at the top of this page, or describe the problem in the user reports section. Every report is counted in the 48-hour trend chart and helps other people see whether the problem is widespread.
Where is the official CloudSigma status page?
The official status page for CloudSigma is status.cloudsigma.com.
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