• “Passwords are like underwear: you don’t let people see it, you should change it often, and you shouldn’t share it with strangers”, Chris Pirillo
  • “In the future, computers may weigh no more than 1.5 tonnes”, Popular mechanics, 1949
  • “Artificial intelligence is no match for natural stupidity”, Albert Einstein
  • “Man is a slow, sloppy, and brilliant thinker; computers are fast, accurate and stupid”, John Pfeiffer
  • “Computers are useless. They can only give you answers”, Pablo Picasso
  • “If someone steals your password, you can change it. But if someone steals your thumbprint, you can’t get a new thumb. The failure modes are very different”, Bruce Schneier
  • “We’re not computers, Sebastian, we’re physical”, Roy Batty in Blade Runner
  • “ Computers don’t lie, but liars can compute”, Terry Hayes
  • “Amateurs hack systems, professionals hack people.”, Bruce Schneier
  • “As the world is increasingly interconnected, everyone shares the responsibility of securing cyberspace”, Newton Lee


The aim of Securitymdein.lu is to help citizens and businesses improve their cyber-protection. Our Tools page already proposes a large range of protection initiatives. But in case of persistent problems, our experts are also at your service.

Private user

Helpline BeeSecure : 8002 1234 (Lu-Ve: 9.00-17.00).

Privacy problems? Notify the CNPD using the following forms:

A problem with your telecom provider? Contact the ILR.


Helpline CASES: help@cases.lu

ICT Community

You had a security incident within your company? Report it to CIRCL: http://circl.lu/report/

If you have a strong suspicion that your machine is infected and you are looking for support to re-install the system, you can check the PC-doctor list to find an SME that will support you.

If you have a security incident in your company, you can report it to CIRCL.

The BEE SECURE Stopline project aims to provide a structure enabling illegal Internet content to be reported anonymously and to deal with these reports in collaboration with the relevant national and international authorities.

You can find additional information about specific topics like accounthijacking and stolenmobiledevices in The Digital First Aid Kit. You can find additional information on the BEE SECURE website, CASES or SECURITYMADEIN.LU.

You can report it to CIRCL.
Phishing links can be tested without risks and reported via the CIRCL urlabuse interface.