BackupData security begins with a reliable backupLearn more
Firewall & NetworkFirewall and network management for secure sites Learn more
Password ManagerManage passwords securely and easilyLearn more
Secure E-mailSign and encrypt emailsLearn more
E-mail ArchivingArchive e-mails in a legally compliant mannerLearn more
openDeskCollaboration suite for public administrations and SMEsLearn more
TelephonyInternet telephony made easyLearn moreOpen Circle AG – Zurich
Freilagerstrasse 32
8047 Zürich
Open Circle AG – Bern
Lagerhausweg 30
3018 Bern
Identity & Access
Secure identities and controlled access
Learn more
Firewall & Network
Firewall and network management for secure sites
Learn more
Password Manager
Manage passwords securely and easily
Learn more
Secure E-mail
Sign and encrypt emails
Learn more
E-mail Archiving
Archive e-mails in a legally compliant manner
Learn more
30. October 2024
Successful event on cyber security at the ComedyHaus
A look back at our most recent event shows that cybersecurity is not a one-off measure, but an ongoing process.
04. April 2024
Schleswig-Holstein kicks out Microsoft and opts for open source
The digital rudder is being turned in Schleswig-Holstein: Microsoft has to go, open source software moves in.
02. March 2024
Helvetization of Swisscom
The CLOUD Act poses challenges for Swiss data protection.
13. February 2024
Open Circle presents the future: launch of the Managed Workplace
Open Circle launches the “Managed Workplace” under the motto “Lust for the future”.
02. February 2024
Free network, free choice
Net neutrality and independence are hot topics in the digital world. But why is this so important?
20. November 2023
Password manager – manage passwords securely
Find out what good passwords are & how you can generate & manage passwords securely with a password manager.
20. April 2023
Successful ISO recertification
Zurich, 20 April 2023 – Open Circle was audited and ISO recertified by the Swiss Safety Centre.
04. April 2022
Personnel changes at C-level of Open Circle
Zurich, 4 April 2022 – Organisational changes in the management of Open Circle AG.
18. May 2017
We are ISO 27001 certified!
Open Circle is certified to ISO 27001 – a significant certification in the areas of data protection and operational security.
10. April 2017
Screen connections briefly explained
HDMI, DP, DVI, VGA and USB-C are different screen connections. What are the differences and what is used where?
09. January 2017
ISDN switch-off
ISDN is being switched off and a changeover to VoiP is indicated. Find out everything you need to know to make the switch.
04. January 2017
Are password changes necessary?
Changing passwords regularly does not offer any security benefits. Find out why in this article.
30. December 2016
Simply secure passwords
Long and complex passwords are essential for your security. But how can I memorise and generate them?
