• Wednesday 25 January 2017 Internet security

    Want the chance to win a PlayStation 4? Just give us your details…

    So easy it is

    Afbeelding van Want the chance to win a PlayStation 4? Just give us your details…
    Read more
  • Thursday 5 April 2018 Knowledge bank

    Centralised DNSSEC validation on closed networks

    31 October 2012 The Authentic Data (AD) flag is used by caching DNS servers to indicate that they have validated the DNSSEC records. The idea is that the client doesn't then have to repeat the check. Use of the AD flag is, of course, safe only on a network where the security of the last mile is assured. Examples include company networks, campus networks and the closed networks belonging to internet access providers and mobile operators. On such networks, DNSSEC validation and DNS caching can be centralised on the recursive DNS servers.

    Afbeelding van Centralised DNSSEC validation on closed networks
    Read more
  • Tuesday 23 May 2017 About SIDN

    Netherlands has work to do

    SIDN publishes Annual Report 2016

    Afbeelding van Netherlands has work to do
    Read more