• OwnCube has been hosting Open Source Clouds since 6 years
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OwnCube - security and SLA

Our Service Level Agreements ( SLA ) guarantee our services contractually.

Our Service Level Agreements guarantee our services contractually. Thus, features like high availability, use of exclusively high-quality branded hardware, free-of-charge support and much more are not only a promise to you, but warranted characteristics. In our Service Level Agreements we have summarized all guaranteed benefits clearly arranged for you.
Service Level Agreement (SLA) cloud, managed server, Dedicated Server on OwnCube

First-class high-end Internet connection - the network

Operation of a large Gigabit backbone as well as use of various network providers and peering points. Multiredundant network connections to important nodes ensure fast web access - no matter if you go for Cloud Admin or you choose the Budget Dedicated Server, Standard or Performance Server.
OwnCube guarantees that the internal network of the Service Datacenter is available at all times, except for planned maintenance work carried out after the customer's preliminary information.
OwnCube guarantees that Internet connection of the services is available in 99.9% of the time, except for planned maintenance work carried out after the customer's preliminary information.


of all servers in a professional datacenter with air conditioning, fire protection, access control. There are strict security precautions for safeguarding access to the datacenter premises. Each employee is equipped with a personal RFID card, on which his access authorization is stored. These are regularly checked and adapted as required. In order to be able to enter the premises, each employee must first present his card for verification and pass an access lock individually. The datacenters themselves have an even higher level of security, since they can only be entered by especially authorized employees.

Free-of-charge 24/7 email service

for all our packages and requests (customer service, technology, sales, ...) with the fastest possible reaction time within the booked SLA.
SLA1: 12h business hours Mon-Fri 08-17 ( 9h SLA per day )
SLA2: 6h business hours Mon-Fri 08-17 ( 9h SLA per day )
SLA3: 1h 24/7 around the clock

Additional "24/7 emergency support"

for SLA3 ( Business SLA ) customers. A technician is at your disposal during the "24/7 Emergency Support" in case of urgent individual failures and problems at any time and around the clock.

Support from our "Quality Management"

in case you might eventually not be satisfied. Direct management contact is possible at any time via customer menu and email.

Automatic monitoring

of the server you use, incl. all our services (email, web, etc.) as well as the automatic notification and intervention of our standby service in the event of a breakdown around the clock.

First response failure

in the case of technical defects and failures within a maximum of 30 minutes from receipt of the failure message at our standby service (monitoring/emergency contact).

Prompt provision

of status messages and information in the event of a failure or maintenance at status.owncube.com, as well as automatically via email if registered in the mailing list.


of the services offered by us on average 99.9% per year and service. Pro-rata reimbursement of monthly basic fee. Refund as a percentage of the monthly service price starting from customer contact.

Use of redundant systems

as far as technically possible and economically reasonable to minimize the risk of failures. Use of high-quality components and system elements Safeguarding server hard disks by using RAID 1/5/10 (data mirroring) in order to minimize risk of failure and data loss.

Money-back guarantee:

You can test all our rates without risk. If you are not satisfied, please send us your contract cancelation within 7 days, or use the canceling function in the customer panel. You will then be refunded the full amount.
The money-back guarantee does not apply to domain registrations, SSL and other supplementary services.
For a fully free-of-charge test you can simply use a free OwnCube subdomain at your order and refrain from booking additional service during your test period.

Our 1st and 2nd level customer service

will be happy to help you with any questions concerning our offers and services. Even when it comes to questions concerning the use of our services with third-party products, we are ready to help with words and deeds as far as possible. Excluded from this SLA is advice regarding third-party products in case they are not directly related to the services we provide (Nextcloud, ownCloud, Server OS and Software). Please note that Cloud Admin offers are not suitable in any case and for every application area or user number, and despite high-quality components the technical power resources are not scalable and expandable at will. Please contact us with questions and problems so that we can find an individual solution together with you.
This SLA applies to all packages on owncube.com .

SLA - Service levels - we offer different SLA for our packages. The response time is, of course, the MAX waiting time.

SLA, guarantees, refunds *

  • SLA 1: 12h business hours / work days - ticket/email support
  • SLA 2: 6h business hours / work days - ticket/email support
  • SLA 3: 1h / 7 days + emergency support - ticket/email support + Business NOC, OW HD2, 3
  • SLA can be booked additionally
  • Network availability (SLA) 99.9 %
  • Refund per hour delay 5 %
  • Maximum refund per month 100 %

  • Refund per hour downtime 5 %
  • Maximum refund per month 100 %

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