Cyso Cloud
Netherlands· Cloud Computing
Cyso Cloud vs Leafcloud Object Storage
Comparez Cyso Cloud et Leafcloud Object Storage sur les capacités, la juridiction, les garanties et l'adéquation pour les acheteurs européens.
Leafcloud Object Storage
Netherlands· Cloud Computing
Needs review
Shortlist Leafcloud Object Storage when you want an S3-compatible Ceph bucket in Amsterdam under Leafcloud B.V., with a public ISO 27001 certificate and a downloadable DPA. Skip when you need object versioning, multi-region replication, or AWS-parity S3 features. Consider Cyso Cloud for Dutch OpenStack storage with versioning and a Frankfurt option, or OVHcloud / Scaleway for a wider EU region map.
S3-compatible (leafcloud.store)Amsterdam residencyCeph 3x replicationISO 27001 (public cert)Public DPANo object versioning
Les lignes surlignées diffèrent entre les deux produits.
| Caractéristique | Cyso Cloud | Leafcloud Object Storage |
|---|---|---|
| Pays d'origine | Netherlands | Netherlands |
| Catégorie | Cloud Computing | Cloud Computing |
| Open source | Oui | Non |
| Auto-hébergé | Non | Non |
| Siège | Non indiqué | Netherlands |
| Entité légale | Non indiqué | Leafcloud B.V., Amsterdam (KvK 78564417). Site: Science Park 400. DPA/ISO: Overhoeksplein 2. |
| Maison mère / contrôle US | Non indiqué | Aucune maison mère US connue |
| Exposition CLOUD Act (indicative) | Non indiqué | Faible |
| Hébergement / résidence | Non indiqué | Objects at Amsterdam Core (europe-nl-ams1), Ceph 3x. DPA (Jan 2026): no subprocessors for core compute/storage/networking; no third-country transfers unless customer-instructed. Terms mention EU partner data centres; Core operator unnamed. Privacy allows unnamed account-data suppliers (invoicing, messaging). Site analytics: self-hosted Matomo. Not AWS/GCP/Azure-hosted. |
| Résumé | 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. | Dutch S3-compatible object storage from Leafcloud B.V. Ceph-backed buckets in Amsterdam via leafcloud.store, plus OpenStack Swift, for backups, app data, and public objects. |
| Tags |
| En un coup d'œil | Cyso Cloud | Leafcloud Object Storage |
|---|---|---|
| Legal entity | Non indiqué | Leafcloud B.V., Amsterdam; KvK 78564417 |
| S3 endpoint | Non indiqué | https://leafcloud.store (region europe-nl-ams1, path-style) |
| Backend | Non indiqué | Ceph; also OpenStack Swift / Horizon |
| Residency | Non indiqué | Amsterdam Core, Netherlands (single region) |
| Commercial model | Non indiqué | Pay for stored capacity; B2B invoicing; vendor states no API request fees |
| Hard limit | Non indiqué | No object versioning; max object 5 TB |
| Key capabilities | Cyso Cloud | Leafcloud Object Storage |
|---|---|---|
| S3-compatible (leafcloud.store) | Non indiqué | Oui |
| Amsterdam residency | Non indiqué | Oui |
| Ceph 3x replication | Non indiqué | Oui |
| ISO 27001 (public cert) | Non indiqué | Oui |
| Public DPA | Non indiqué | Oui |
| No object versioning | Non indiqué | Oui |
Cyso Cloud
Instances compute évolutives
Instances en secondes avec flavors pour workloads : Standard (équilibré), CPU-optimisé (jusqu'à 64 vCPU), Memory-optimisé (jusqu'à 512 Go RAM). Stockage éphémère lié au cycle de vie de l'instance ; volumes persistants avec triple réplication et scaling IOPS (5–25 par Go). Tarifs horaires à partir de 0,026 € pour l'entrée — coûts précis sans sur-provisionnement.
Object storage compatible S3
Pour sauvegardes et grands jeux de données : capacité illimitée, SLA uptime 99,99 %. Disques NVMe pour faible latence ; données dans régions UE choisies. Prix : 0,055 €/Go stockage, ingress gratuit, 0,055 €/Go egress. Opérations 0,055 € par 10 000 requêtes PUT/LIST, accès API REST.
Kubernetes managé
Enterprise Managed Kubernetes (EMK) : control plane 29,99 €/mois (HA 59,99 €), mises à jour automatiques et hibernation pour économies. SLA 99,9 % pour clusters HA. Déploiement via dashboard ; autoscaling pour charges variables. Setup en minutes selon la documentation.
Leafcloud Object Storage
S3 API at leafcloud.store (europe-nl-ams1)
Path-style S3 endpoint https://leafcloud.store, region europe-nl-ams1. Works with AWS CLI, boto3, rclone, Cyberduck, MinIO mc, and other S3 SDKs. Documented features include public or private containers, bucket policies and ACLs, multipart uploads, and presigned URLs. Max object size is 5 TB via multipart. Authentication uses OpenStack EC2 credentials (openstack ec2 credentials create), not the dashboard password.
OpenStack Swift and Horizon dashboard
The same store is reachable as OpenStack object storage (Swift). Create and browse containers at create.leaf.cloud under Object Store. Native CLI uses project-scoped OpenStack auth (openstack container create / object create). Container names must be unique across all Leafcloud users. Docs say there is a limit on how many containers you can create (the exact quota is not published).
Ceph cluster with 3x replication in Amsterdam
The product page describes a Ceph backend (Apache 2.0 software) with triple replication across separate physical nodes in Amsterdam. Persistent objects sit at the Core facility. Compute Leaf sites are a different path and are not where object data is stored, according to the security pages. This is a single-region store, not a multi-region S3 deployment.
SSE-C plus TLS in transit
Official docs show S3 server-side encryption with customer-provided keys (SSE-C, AES256). Leafcloud uses the key on each request and does not store it. Lose the key and you cannot read the object. The product table also lists encryption at rest and TLS in transit as supported. DPA language is TLS 1.2+. LUKS-by-default messaging on the security pages refers to block volumes, not this object API.
Terraform state, Velero, and Nextcloud recipes
Leafcloud publishes working recipes for Terraform’s S3 backend (path-style, skip checksum/region checks, endpoint leafcloud.store), Velero Kubernetes backups (s3ForcePathStyle plus s3Url), and Nextcloud primary objectstore pointing at leafcloud.store:443. Useful if you already run those tools. Object versioning is not available, so state and backup designs must version keys themselves or copy out.
| Assurance & compliance | Cyso Cloud | Leafcloud Object Storage |
|---|---|---|
| Independent security / no-logs audit | Non indiqué | Not found No public independent no-logs or object-store-specific audit PDF found. SOC 2 Type II is a separate row and is under NDA. |
| ISO 27001 | Non indiqué | Verified Public ProCertify certificate 10112025.1 for LeafCloud B.V.: ISO/IEC 27001:2022 + Amd1:2024. Scope: information security for cloud services, infrastructure, and supporting processes. Valid 10 Nov 2025 to 10 Nov 2028. SoA v3.1 dated 5 Aug 2025. Read from the vendor-hosted PDF; not re-checked on an external accreditation database. |
| SOC 2 / SOC 3 | Non indiqué | On request / NDA Vendor and DPA claim SOC 2 Type II (security, availability, confidentiality). Compliance page: request access by email. Report not reviewed for this draft. |
| GDPR / EU data protection | Non indiqué | Vendor claimed Dutch B.V.; public DPA under Dutch law; vendor states Amsterdam-only processing and no third-country transfers unless instructed. Confirm roles (controller/processor) for your workload. |
| US CLOUD Act exposure (indicative) | Non indiqué | Partial EuropeanStack assessment: EU entity, no known US parent, DPA says no core subprocessors and NL-only processing. Partial because ownership was not independently verified and terms/privacy still allow partner data centres plus unnamed account-data suppliers. Not legal advice. |
| Data processing agreement (B2B) | Non indiqué | Vendor claimed Standard DPA dated January 2026 is public and states it applies automatically (no signature). Custom DPA on request. Governing law: Netherlands; courts of Amsterdam. |
| HAVEN+ (Dutch public sector) | Non indiqué | Not found Security FAQ: HAVEN+ certification is in progress, not achieved. Do not treat as certified. |
| EU AI Act | Non indiqué | Not applicable Object storage / IaaS SKU, not an AI system product. |
| Considerations & known limitations | Cyso Cloud | Leafcloud Object Storage |
|---|---|---|
| Object versioning disabled | Non indiqué | High The product table states versioning is not enabled. Overwrites and deletes are not recoverable via S3 versions. Unsafe as a sole Terraform-state or backup target unless you version keys yourself or replicate out. |
| Amsterdam-only region | Non indiqué | Medium One S3 region (europe-nl-ams1). No documented cross-region replication. Multi-country DR or non-NL residency needs another provider. |
| Baseline SLA is a non-binding target | Non indiqué | Medium Terms target more than 99.9% monthly availability without credits on the baseline SLA. Customers must keep their own backups. Premium SLA only if agreed in writing. |
| Core facility operator not named | Non indiqué | Medium DPA says no core subprocessors. Terms mention partner data centres. Public pages do not name the Tier III Core operator. Request that name in contracting. |
| Incomplete S3 feature parity | Non indiqué | Low Custom domains are support-gated. Static hosting is basic. Do not assume lifecycle, object lock, or inventory APIs without a proof of concept. |
Adéquation
Cyso Cloud
Best fit when
Non indiqué
Poor fit when
Non indiqué
Leafcloud Object Storage
Best fit when
- Teams that need an S3-compatible endpoint and OpenStack Swift in one Dutch account
- Amsterdam-only residency designs that can live without bucket versioning
- Velero, Terraform state, or Nextcloud setups that already use path-style S3 clients
- Buyers who want a public ISO 27001 PDF and a standard DPA before a sales call
- Organisations that may later add Leafcloud VMs or GPUs in the same jurisdiction
Poor fit when
- Workloads that require S3 versioning, object lock, or cross-region replication
- Multi-region or in-country-outside-NL residency (this store is Amsterdam only)
- Procurement that needs a named Core colocation operator and a full ancillary subprocessor register on day one
- Consumer or free-tier only use (terms position Leafcloud as B2B)
- Designs that assume AWS IAM, KMS, or inventory/analytics feature parity
Consider instead when
When: You need Dutch or German OpenStack object storage with versioning and more than one EU region
Consider: Cyso Cloud
Cyso documents AMS and FRA and lists versioning, lifecycle, and object lock on object storage.
When: You need many European locations and a larger IaaS catalogue than a single Amsterdam Ceph cluster
Consider: OVHcloud or Scaleway
Broader region maps; different APIs, SLAs, and ownership stories.
When: German locations and a large self-serve European hosting catalogue matter more than OpenStack Swift
Consider: Hetzner
Compare object storage vs Storage Box features and residency independently.
When: Swiss multi-zone IaaS with S3-compatible storage is the sovereignty filter
Consider: Exoscale
Different legal seat (Switzerland) and product mix.
When: You depend on versioning, replication, IAM, and KMS that only the hyperscaler S3 estate provides
Consider: Amazon S3 (or Google Cloud Storage)
Trade EU ownership for feature depth. Apply your own CLOUD Act analysis.
Open questions for due diligence
Cyso Cloud
Non indiqué
Leafcloud Object Storage
- What is the current registered office on the KvK extract (Science Park 400 vs Overhoeksplein 2)?
- Who operates the Amsterdam Core / partner data centre, and is that party listed as a subprocessor for physical hosting?
- Can Leafcloud provide a dated list of ancillary processors (billing, support, email) used for account data?
- Is there a committed date or paid option to enable Ceph/S3 versioning?
- What contractual availability, durability, and deletion timelines apply to object storage under a Premium SLA versus the baseline terms (14-day vs 90-day deletion language differs between T&Cs and DPA)?