FEATUREDGuide
Digital hygiene at work: the habits that actually matter
A badge posted on LinkedIn, a screen visible in a photo, one phone or two: the small habits that expose your company without you realising it, and how to fix them.
PrivacyBlock ads at the source: DNS
Ads are everywhere. Understanding DNS, the internet's directory, shows how a filtering DNS — public or a home Pi-hole — blocks them for your whole network.
7 min
PrivacyIs a VPN essential on public Wi-Fi?
VPNs are everywhere in ads. But what do they actually protect, what do they not protect — and how do you choose based on your threat model?
9 min
GuideCyber incidents in Switzerland: who must report, who can report
Fake texts, a hacked account, an attack on your business: in Switzerland, reporting a cyber incident is a useful reflex for individuals, and sometimes a legal obligation for companies. Here is who must do it, who can do it, and how.
8 min
EditorialWelcome to the MANSEC blog
Two cybersecurity engineers, one blog with no jargon and no alarmist marketing. VPN, phishing, passwords, public wifi — we explain simply what you really need to know to stay safe every day.
4 min