Cyso Cloud
Netherlands· Cloud Computing
Cyso Cloud vs Hetzner Object Storage
Vergelijk Cyso Cloud en Hetzner Object Storage op mogelijkheden, rechtsgebied, waarborgen en geschiktheid voor Europese kopers.
Hetzner Object Storage
Germany· Cloud Computing
Needs review
Shortlist when you want S3-compatible buckets in Falkenstein, Nuremberg, or Helsinki under Hetzner Online GmbH, especially if you already run Hetzner compute. Skip when you need AWS-parity features, flash tiers, a CDN, or default KMS at-rest encryption. Prefer Amazon S3 for full feature depth; prefer Scaleway or OVHcloud if you want another European S3 SKU without a Hetzner compute relationship.
S3-compatible APIEU-only locationsSingle-DC residencyObject lock + versioningSSE-C (opt-in)ISO 27001 (company)
Gemarkeerde rijen verschillen tussen de twee producten.
| Kenmerk | Cyso Cloud | Hetzner Object Storage |
|---|---|---|
| Land van herkomst | Netherlands | Germany |
| Categorie | Cloud Computing | Cloud Computing |
| Open source | Ja | Nee |
| Self-hosted | Nee | Nee |
| Hoofdkantoor | Niet vermeld | Germany |
| Juridische entiteit | Niet vermeld | Hetzner Online GmbH, Industriestr. 25, 91710 Gunzenhausen (HRB 6089 Ansbach) |
| VS-moeder / zeggenschap | Niet vermeld | Geen bekende VS-moeder |
| CLOUD Act-blootstelling (indicatief) | Niet vermeld | Laag |
| Hosting / residentie | Niet vermeld | Object Storage only in Falkenstein, Nuremberg (company-operated DE parks) and Helsinki (Hetzner Finland Oy for building rental and technical support). Entire bucket stays in the selected single data center on Hetzner Ceph. No US or Singapore object-storage region. Group still has Hetzner US LLC, Hetzner Singapore Pte. Ltd., and US/SG colocation partners for other Cloud server products. Customer master data stays in the EU per Hetzner docs. |
| Samenvatting | Dutch OpenStack IaaS from Cyso B.V. with AMS/FRA regions, managed Kubernetes (KCSP), S3-compatible object storage, and EU data residency for teams avoiding hyperscaler lock-in. | German S3-compatible object storage from Hetzner Online GmbH: buckets in Falkenstein, Nuremberg, and Helsinki with location-specific endpoints. |
| Tags |
| In één oogopslag | Cyso Cloud | Hetzner Object Storage |
|---|---|---|
| HQ | Niet vermeld | Gunzenhausen, Germany |
| Legal entity | Niet vermeld | Hetzner Online GmbH (HRB 6089 Ansbach) |
| Locations | Niet vermeld | FSN1 Falkenstein, NBG1 Nuremberg, HEL1 Helsinki |
| API | Niet vermeld | S3-compatible, AWS Signature Version 4 |
| Storage backend | Niet vermeld | Ceph on HDD (standard tier only) |
| Encryption | Niet vermeld | No default at-rest; optional SSE-C |
| Commercial model | Niet vermeld | Hourly base fee with included storage and egress quota, then pay-as-you-go |
| Key capabilities | Cyso Cloud | Hetzner Object Storage |
|---|---|---|
| S3-compatible API | Niet vermeld | Ja |
| EU-only locations | Niet vermeld | Ja |
| Single-DC residency | Niet vermeld | Ja |
| Object lock + versioning | Niet vermeld | Ja |
| SSE-C (opt-in) | Niet vermeld | Ja |
| ISO 27001 (company) | Niet vermeld | Ja |
Cyso Cloud
Scalable Compute Instances
Instances launch in seconds with flavors suited to workloads: standard (balanced), CPU-optimized (up to 64 vCPUs), or memory-optimized (up to 512 GB RAM). Ephemeral storage ties to instance lifecycles; persistent volumes offer triple replication and IOPS scaling (5-25 per GB). Hourly rates start at €0.026 for entry-level specs, enabling precise cost matching without overprovisioning.
S3-Compatible Object Storage
Designed for backups and large datasets, this service provides unlimited capacity with 99.99% uptime SLA. NVMe drives ensure low latency; data stays in selected EU regions. Pricing: €0.055/GB storage, free ingress, €0.055/GB egress. Operations cost €0.055 per 10,000 PUT/LIST requests, supporting REST API access for seamless integration.
Managed Kubernetes
Enterprise Managed Kubernetes (EMK) includes a control plane at €29.99 monthly (HA at €59.99), with automated updates and hibernation for cost savings. The 99.9% SLA covers high-availability clusters. Users deploy via dashboard; features like autoscaling handle variable loads. Documentation guides setup in minutes.
Hetzner Object Storage
S3 API with FSN1, NBG1, and HEL1 endpoints
Amazon S3 compatible API using AWS Signature Version 4. Location endpoints are fsn1.your-objectstorage.com, nbg1.your-objectstorage.com, and hel1.your-objectstorage.com. AWS CLI and common SDKs work when pointed at the Hetzner endpoint. Console covers bucket create and credentials; almost all object operations go through the S3 API.
Single-location EU bucket residency on Ceph
A bucket is stored entirely in the location you pick (Falkenstein, Nuremberg, or Helsinki), in one data center. Docs describe a Ceph cluster with erasure coding that can keep data intact if up to three storage servers fail. There is no US or Singapore object-storage region and no built-in cross-location replication.
Object lock, versioning, and lifecycle expiry
Object Lock can be enabled at bucket create (legal hold and retention). Versioning and lifecycle rules are documented, including NoncurrentDays expiry. Pre-signed URLs give time-limited access. Object lock cannot be turned on later for a bucket created without it.
SSE-C encryption (no default at-rest, no SSE-KMS)
There is no default data-at-rest encryption. Optional SSE-C encrypts object bytes with a customer-provided key that Hetzner says it discards after use. Metadata is not encrypted. Losing the key means losing access. SSE-C object copy is listed as unsupported.
Project-wide keys, documented S3 gaps, and hard limits
By default each key pair can read and write every bucket in the same project unless you add bucket policies or split projects. Account limits include 100 buckets, 100 TB and 50 million objects per bucket, 5 TB max object, 5 GB per single PUT, 750 requests per second per bucket, and 10 Gbit/s per bucket. Notifications, website hosting, inventory, replication, and custom domains are not supported.
| Assurance & compliance | Cyso Cloud | Hetzner Object Storage |
|---|---|---|
| Independent security / no-logs audit | Niet vermeld | Not applicable IaaS object store, not a no-logs VPN. Company publishes ISO 27001, BSI C5 Type 2, and annual TOM review instead. |
| ISO 27001 | Niet vermeld | Verified Public ISO/IEC 27001:2022 certificate (SOCOTEC) for the ISMS covering Nuremberg, Falkenstein, and Helsinki parks. Confirm attested scope includes this SKU with your auditor. |
| SOC 2 / SOC 3 | Niet vermeld | Not found Hetzner states it focuses on ISO 27001 rather than SOC 2. |
| GDPR / EU data protection | Niet vermeld | Vendor claimed German entity; public privacy policy, Art. 28 DPA, TOMs, subprocessor list. Customer remains controller for data stored in buckets. |
| US CLOUD Act exposure (indicative) | Niet vermeld | Partial EU entity, no known US parent, Object Storage has no US region and no US-group storage backend. Group still includes Hetzner US LLC for other products. Not legal advice. |
| Data processing agreement (B2B) | Niet vermeld | Vendor claimed Standard DPA accept-in-console; sample PDF published; no custom wet-ink DPAs per vendor docs. |
| EU AI Act | Niet vermeld | Not applicable Object storage infrastructure, not an AI system product. |
| BSI C5 (cloud) | Niet vermeld | Verified Vendor publishes a BSI C5 Type 2 attestation PDF for cloud services. Confirm whether Object Storage is inside the attested cloud-service scope. |
| Considerations & known limitations | Cyso Cloud | Hetzner Object Storage |
|---|---|---|
| Partial S3 compatibility | Niet vermeld | Medium Supported-actions list omits website hosting, notifications, inventory, replication, custom domains, SSE-KMS, and more. CopyObject may fail even in one location. Apps that assume full AWS S3 will break. |
| HDD tier, not a CDN | Niet vermeld | Medium Standard HDD only, no archive or flash classes. Hetzner says it is a poor fit for high-frequency small objects, low-latency apps, and large-scale public HTTP. Plan a CDN or different storage for those cases. |
| No default at-rest encryption | Niet vermeld | Medium Objects are not encrypted at rest unless you use SSE-C and keep the key. Lost keys are unrecoverable. SSE-C copy is unsupported. |
| Single data center, no built-in replication | Niet vermeld | Medium A bucket lives in one DC. There is no first-party cross-location replication. You must build DR yourself if one park outage is unacceptable. |
| Shared-cluster load and 503s | Niet vermeld | Medium Vendor docs describe cluster growth, bucket migrations, and temporary concurrency or upload limits (including 503 in Nuremberg under load). Shared tenancy can affect latency. |
| Group US and Singapore entities | Niet vermeld | Low This SKU is EU-only, but Hetzner Online GmbH has US and Singapore subsidiaries for other Cloud locations. Zero-US-footprint procurement may still reject the vendor. |
Geschiktheid
Cyso Cloud
Best fit when
Niet vermeld
Poor fit when
Niet vermeld
Hetzner Object Storage
Best fit when
- Teams already on Hetzner Cloud or dedicated servers that want an S3 endpoint under the same German contract
- Backups, archives, dumps, and warm or cold blobs that fit write-once, read-many access
- Workloads that can pin a bucket to Falkenstein, Nuremberg, or Helsinki and accept a single data center
- Backup tools and apps that speak generic S3 (AWS CLI, rclone, MinIO client, Synology Hyper Backup)
- Buyers who need object lock, versioning, or lifecycle expiry without US object-storage regions
Poor fit when
- Apps that need Amazon S3 feature parity (events, website hosting, inventory, KMS, replication, storage classes)
- CDN-style public delivery or high-frequency tiny-object / low-latency database use
- Policies that require default provider-managed at-rest encryption (SSE-S3 or SSE-KMS)
- Orgs that forbid any US subsidiary at group level even when this SKU stays in the EU
- Buyers who need more than 100 buckets or first-party cross-location DR
Consider instead when
When: You need the full Amazon S3 feature set, storage classes, KMS, events, or global regions
Consider: Amazon S3
Accept US-group jurisdiction in exchange for catalog depth.
When: You want another European S3-compatible cloud without a Hetzner compute relationship
Consider: Scaleway or OVHcloud
Compare their object-storage regions, S3 gaps, and contract entities separately.
When: You are evaluating Hetzner VMs, bare metal, or the company as a whole
Consider: Hetzner
The company page covers IaaS and parks; this page is the bucket SKU only.
When: You want a smaller EU cloud with S3-oriented positioning
Consider: Cyso Cloud
Verify current regions and S3 compatibility on that product page.
Open questions for due diligence
Cyso Cloud
Niet vermeld
Hetzner Object Storage
- Does your auditor accept Hetzner's park-level ISO 27001 and cloud C5 Type 2 for this object-storage SKU without a SKU-specific statement of applicability?
- Can your application live with the documented S3 gaps (no events, website, KMS, replication, custom domain)?
- Is a single data center per bucket acceptable, or do you need first-party multi-site replication?
- Will you operate SSE-C key management yourself, or do you require provider-managed at-rest encryption?
- Does group presence of Hetzner US LLC block you even if buckets stay in DE/FI?