Current incidents

more

Phishing emails regarding the E-Vignette
The NCSC receives currently reports of emails claiming that the E-Vignette has been deactivated due to a billing issue. The email links to a phishing site. The email lists the general NCSC email address. This email has not been sent by the NCSC. Please ignore it and delete it.
07.04.2026 12:00
Blackmail emails in circulation
The NCSC is currently receiving reports of emails in which blackmailers claim to be in possession of credit card details, driving licence details, social security numbers and other data. They threaten to sell this information on the dark web. The emails often appear to come from the recipient's own address. However, this is not the case. The sender address is fake. The email is a bluff. Ignore it and do not be intimidated.
28.02.2026 12:00
Calls on behalf of a supposed NCSC employee
The NCSC has received reports of cases in which someone claiming to be an employee of the National Cyber Security Centre calls and asks to verify a supposedly suspicious bank transaction. The NCSC does not verify bank transactions and does not contact citizens unsolicited by telephone. Hang up immediately if you receive such a call and do not respond to any requests made by the fraudsters.
31.10.2025 17:00

Statistics reports received

more

Hot topics

more
Week 24: Phishing in the letterbox – Fake QR codes on collection notices

Week 24: Phishing in the letterbox – Fake QR codes on collection notices

16.06.2026 - This week, the NCSC received a report of a sophisticated scam combining a physical document and digital phishing techniques. Scammers place fake Swiss Post collection notes, known as "Avis de passage", in people's letterboxes.
"Cyber Europe 2026" exercise: Switzerland tests its cyber resilience in the rail and maritime sectors

"Cyber Europe 2026" exercise: Switzerland tests its cyber resilience in the rail and maritime sectors

12.06.2026 - On 10 and 11 June 2026, Switzerland took part in “Cyber Europe 2026”, the largest European cybersecurity exercise organised by the European Union Agency for Cybersecurity (ENISA). This year’s edition focused on cyber incident response in the rail and maritime sectors. Under the leadership of the National Cyber Security Centre (NCSC), various national and cantonal authorities as well as operators of critical infrastructure were involved in the exercise.

Newsletter NCSC

more

Statistics Bug Bounty programme

more

Press releases

subscribe

Java script is required to display press releases. If you are unable or unwilling to activate Java script you may use the link below to access the Federal Administration News Portal, where you can read the announcements.

To the Federal Administration News Portal

https://www.ncsc.admin.ch/content/ncsc/en/home.html