The Austrian Federal Economic Chamber offers a 24-hour staffed cyber security hotline for companies

If you clicked too fast and your IT knowledgable is not available right now, use the WKO Cyber Security Hotline for initial phone information and emergency assistance.

WKO 24 hours

Cyber Security Hotline

0800 888 133

https://www.wko.at/Content.Node/kampagnen/cyber-security-hotline/index.html