Dear network operators and routing community, The European Network and Information Security Agency (ENISA) commissioned GNKS Consult (http://www.gnksconsult.com/) and NLnet Labs (http://www.nlnetlabs.nl/) to study the use of routing security technologies by EU service providers, their state-of-the-art deployment and impact on network resilience. We would like to ask about 10 to 20 minutes of your time to answer this questionnaire about risks related to inter-domain routing. We would like to explore your experience in this matter (both problems and solutions), how organisations see this area in terms of potential impact on the business, and what you think could usefully be done at European (or global) level to improve routing security, overall. The results will only be presented publicly in aggregate form, in such a way that it will not be possible to attribute specific remarks to your organisation, unless you give explicit permission to do so. Your contribution is of essential importance, as we try to target selected group of network operators and inter-domain routing experts from various organizations and companies. The questionnaire is made available via SurveyMonkey, and can be found here: <http://www.surveymonkey.com/s/securerouting2010>. Thank you for your participation in this survey. Kind regards, Maarten Botterman (GNKS Consult) Benno Overeinder (NLnet Labs) Olaf Kolkman (NLnet Labs) Jaap Akkerhuis (NLnet Labs) -- Benno J. Overeinder NLnet Labs http://www.nlnetlabs.nl/