Information for companies
News
Reporting cyberattacks on critical infrastructure mandatory from 1 April 2025
On 7 March, the Federal Council introduced a reporting obligation for cyberattacks on critical infrastructure, which will come into force on 1 April. Operators of critical infrastructure will be required to report cyberattacks to the National Cyber Security Centre (NCSC) within 24 hours of discovery. After submitting the initial report within 24 hours of discovering the incident, they have 14 days to complete their report.
Further Information
Cyber Security Hub
The Cyber Security Hub (CSH) is an important information system of the National Cyber Security Centre (NCSC). It is used to share and manage information on cyberthreats, cyberincidents and cybersecurity practices.
Further Information
Report cyberincidents to NCSC
The NCSC is grateful for reports of cyberincidents of any kind (phishing attempts, investment fraud, etc.) via the report form.
How to protect your company
Cybersecurity in the supply chain
Recommendations for cooperation with IT service providers
Information security checklist for SMEs
What to do in the case of a cyberincident?
In the case of a cyberincident, quick action is important. Under ‘Current Topics’ you will find the most common cyberincidents in companies:
Overview of cyberthreats and how to protect yourself from them
The ‘Current threats’ section provides an overview of the most important cyberthreats, how to protect yourself from them and what to do if you are the victim of a cyberincident.
Malware after call
E-banking malware
DDoS
Check fraud
Events
12.06.2025 – Cybersecurity in SMEs
For many SMEs, cyberattacks are still an abstract and intangible danger. To make it easier for SMEs to get started with the topic of cybersecurity, the ITSec4KMU association is organising an awareness-raising event together with the National Cyber Security Centre Switzerland NCSC.
Awareness-raising event for SMEs
NCSC reports
NCSC semi-annual report:
The semi-annual report of the NCSC presents the most important cyber threats currently shaping Switzerland's threat landscape.
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