Current incidents

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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
Phishing in the name of FTA
Attualmente, alcuni truffatori stanno inviando e-mail di phishing a nome dell'Amministrazione federale delle contribuzioni AFC. Ai destinatari viene comunicato che è necessaria una verifica tempestiva della tassazione 2025 e che è necessario aprire l'allegato. L'allegato contiene una pagina di phishing. Si prega di ignorare queste e-mail, di non rispondere e di non aprire l'allegato.
20.10.2025 00:00
Phishing in the name of TWINT
Fraudulent emails are currently circulating in the name of TWINT AG. These emails claim that the TWINT account needs to be verified or personal details confirmed in order to prevent it from being blocked. Recipients are asked to click on a link and enter confidential data. Do not click on the link and ignore such emails.
14.10.2025 11:32

Statistics reports received

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Hot topics

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Cyber resilience in global dialogue: The NCSC at the WEF Annual Meeting 2026

16.01.2026 - This year, with Florian Schütz participating in the World Economic Forum (WEF) Annual Meeting, the NCSC is using this international platform to further engage with political, economic, and expert stakeholders on critical cybersecurity matters. To this end, the NCSC is organising a specialist event at the WEF Annual Meeting focusing on geopolitical developments, leadership roles in key technologies, and digital sovereignty. As in previous years, the NCSC is also supporting the WEF organisation in protecting cyberspace.
Week 2: Identity theft on social media – What to do when your best friend suddenly starts giving you crypto tips

Week 2: Identity theft on social media – What to do when your best friend suddenly starts giving you crypto tips

13.01.2026 - Imagine receiving an Instagram message from a friend excitedly telling you about an investment that supposedly earned them thousands of francs in just a few hours. They even include a screenshot of their account balance as proof. Normally, you would be sceptical – but when you think the message comes from someone you know, you are more likely to trust it. That's exactly what the attackers are counting on. The latest Weekly Review explains how this scam works and why two-factor authentication (2FA) is essential.

Statistics Bug Bounty programme

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Press releases

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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