News and blogs

  • Friday 1 November 2019

    Weblog

    The Internet Measurement Conference Goes nl

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    Three papers and an award

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  • Friday 27 September 2019

    Weblog

    How to choose DNS TTL values

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    Choosing DNS time-to-live (TTL) values can feel like the lottery. But new research provides greater insight into what values work best for different applications.

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  • Tuesday 24 September 2019

    Weblog

    Experimenting with new internet infrastructures: SCION

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    SIDN Labs connected to SCIONLab

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  • Tuesday 17 September 2019

    News

    Second DNS Flag Day planned

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    "One more improvement to the internet"

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  • Monday 29 July 2019

    Weblog

    Sodinokibi ransomware claims numerous victims worldwide

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    Tesorion and SIDN Labs investigate the spread of Sodinokibi

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  • Monday 22 July 2019

    Weblog

    ENTRADA 2.0 is here!

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    Fully updated ENTRADA platform with Cloud support

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  • Tuesday 16 July 2019

    Weblog

    TimeNL: the transparent new NTP service from SIDN Labs

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    The importance of accurate time measurement and synchronisation

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  • Tuesday 25 June 2019

    Weblog

    Increasing use of algorithm 13 for DNSSEC signing

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    .nl chart of the month; a closer look at the charts on stats.sidnlabs.nl

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  • Tuesday 11 June 2019

    Weblog

    Who’s knocking? Profiling recursive resolvers on authoritative name servers

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    Their caching properties are particularly useful for speeding up searches

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  • Friday 26 April 2019

    Weblog

    Making the DNS more private with QNAME minimisation

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    Minimising the query name

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  • Thursday 25 April 2019

    Weblog

    New joint research programme to increase security, stability and transparency of internet communications

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    We have called it 2STiC

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  • Wednesday 24 April 2019

    Weblog

    Enabling trust in network services through secure, stable, and transparent internets

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    A joint research program of SIDNLabs, University of Amsterdam, University of Twente, SURFnet and NLnet Labs

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  • Friday 19 April 2019

    Weblog

    SIDN to promote adoption of the DANE internet standard

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    E-mail security standard added to the Registrar Scorecard

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  • Monday 15 April 2019

    Weblog

    Dissecting DNS Defences during DDoS

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    Recommendations for both operators and developers

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  • Friday 12 April 2019

    Weblog

    Using machine learning to make the internet more secure

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    4 challenges we'll be tackling in the period ahead

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  • Monday 25 March 2019

    Weblog

    New-look DNS Workbench

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    Quickly and effectively test multiple (authoritative) name server implementations

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  • Monday 18 February 2019

    Weblog

    .nl not affected by global domain hijacking campaign

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    We will be further extending our DNS monitoring facilities

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  • Tuesday 29 January 2019

    Weblog

    Detecting scam webshops before they open

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    Data-based fraud prediction

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  • Wednesday 9 January 2019

    Weblog

    A new year, a new research agenda

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    Five challenges, two research areas

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