Posted 01/09/26 08:25

The fault on the fibre path has been fixed and services are restored. Apologies for the disruption to your service.

Posted 01/09/26 08:25

The fault on the fibre path has been identified and a cabling team is en route to fix it.

Posted 01/09/26 7:40

Due to delays at the supplier, we are still waiting for the faulty fibre to be repaired. All authorisations have now been received. Engineers are en route and repair should be in progress imminently.

Posted 01/09/26 00:45

After swapping out the equipment, we have determined that the fault is with an incoming fibre cable at the data centre. We are raising this with their 24/7 team to get the fault resolved urgently.

Posted 31/08/2026 23:00

An engineer is on their way to site to swap out some suspected faulty equipment.

Posted 31/08/2026 21:00

We are currently experiencing disruption to some Ethernet Leased Line services due to a port outage at our data centre.

Our Level 3 Networks Team is actively working to resolve the issue and restore services as quickly as possible.

We apologise for any inconvenience this may cause. If you have any queries, please contact the Support Team on 0345 257 1335 or email us at support@cerberusnetworks.co.uk.

Update 13-03-2026

We have identified that some additional systems were affected by this outage which include

- MyCloud Computing Enterprise

- MyCloud Voice Business

We are currently working to restore these services. 

Update 13-03-2026

Power and network connectivity is restored and we are bringing up systems now. If you have outstanding problems, please contact the Support Team on 0345 257 1335 or e-mail at support@cerberusnetworks.co.uk.

Posted 13-03-2026 06:15

Power outage at Greenford site

Due to an extended power outage at our Greenford site, access to some services is being disrupted. This includes

- MyCloud Computing Business

- MyCloud PBX

We will be performing a FortiOS upgrade on our 90G core Firewalls to address a critical vulnerability. The date and time of this maintenance are as follows: Saturday 28/02/2026 04:00 AM to 06:00 AM
We do not expect any loss of service during this upgrade, as the HA feature is configured with a standby Firewall. However, the following services may be intermittently affected for a small number of clients:

• Hosted Security
• IP VPN
• Hosted Firewall Services
• MyCloud Voice Business
• MyCloud Voice One
• SMTP3
• NetSTATS
• Cerberus Website
• RDNS
• MyCloud Hosted Services

If you experience any issues accessing these services, please contact the support team.
We apologise for any inconvenience caused. For any queries, please contact the Support Team on 0345 257 1335 or email support@cerberusnetworks.co.uk.

After some planned updates to the NetCONNECT portal, we are seeing some issues with performance and correct display of data. The changes are being rolled back and will be rescheduled for another time after additional testing.

Normal service should be resumed by 10:00 AM today, 04/02/2026.

Update 23-01-2026 09:30

Most systems have been moved to alternative power and are in the process of starting up.

We continue to work on restoring all systems.

Posted 23-01-2026 09:20

Power outage at Greenford site

Due to an extended power outage at our Greenford site, access to some services is being disrupted. This includes

- MyCloud Computing Business

- MyCloud PBX

Posted 23-12-2025 14:51:11

We will be performing a network upgrade on our core network infrastructure in order to provide enhanced performance. The date and time is as follows: 

Sunday 04/01/2026  04:00 AM - 06:00 AM 

This may result in between 1 and 3 disconnections of the broadband services. These disconnection's will cause users' routers to re-establish their PPP sessions immediately to other equipment. We do not anticipate any such disconnection lasting more than 5 minutes. 

We apologise for any inconvenience caused. If you have any queries, please contact the Support Team on 0345 257 1335 or e-mail at support@cerberusnetworks.co.uk.