- NLNOG - NLNOG

Spoofer Report for NLNOG for Feb 2025
by CAIDA Spoofer Project 08 Mar '25

08 Mar '25

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during Feb 2025: none inferred Source Address Validation issues inferred during Feb 2025: ASN Name First-Spoofed Last-Spoofed 39647 REDHOSTING 2019-12-02 2025-02-12 34465 SPV 2022-07-29 2025-02-28 207176 OPENFIBER 2022-09-30 2025-02-14 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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Call for Proposals for the NLUUG spring conference 22 May 2025
by Willem Toorop 26 Feb '25

26 Feb '25

The NLUUG is the association of (professional) users of UNIX/Linux, Open Source, Open Systems and Open Standards in the Netherlands. The NLUUG organises two large conferences every year. The spring conference 2025 will be held Thursday the 22nd of May 2025 in the Van der Valk Hotel Utrecht. The Programme Committee is seeking contributions from the community. For our conferences we like the following subjects (and more): Automation, Content Management Systems (CMS), Configuration management, Cryptography and crypto analysis, Databases, Home automation, Information security, Internet (standards, technical aspects), Interesting events and history, Network (analyse, firewalls), Open source, Open standards, Operating systems, Programming languages, Privacy, Software development, Tools, Web technology, and more... This list is just an indication. A default speaker slot is 45 minutes. This includes the time to answer questions. Speakers will receive the following benefits: * Free access to our conference * Lunch, coffee/tea/beverages * Invitation to join our speakers dinner Talks may be in English, but also in Dutch. If you have a good topic, don't hesitate to submit a proposal on https://cfp.nluug.nl/nluug-voorjaarsconferentie-2025/ Proposals can be submitted until the 13th of March 2025 23:59 CET. Willem Toorop on behalf of the NLUUG programme committee

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Call for Nominations for (RIPE Chair / Vice Chair)
by Rinse Kloek (NOMCOM) 18 Feb '25

18 Feb '25

Dear Dutch NLNOG colleagues, Yesterday, we sent out the call for nominees to the RIPE Community Mailing List (see below). If you’d like more information, feel free to reach out to me (or someone else from the RIPE NomCom) or submit your nominations tonominations(a)ripenomcom.org. (Self-nominations are also welcome!) regards, Rinse Kloek Volunteer of the Ripe NomCom --- This year, a nominating committee (NomCom), with help from the wider community, will select two people to fill the positions of RIPE Chair and Vice Chair. As chair of the 2025 RIPE NomCom, I would like to invite you to nominate candidates for these positions. As members of the RIPE community, you will have some idea of what the RIPE Chair is responsible for and what kind of person you would like to see in this role as well as the Vice Chair role. Please think about suitable candidates, engage with them, discuss this with your peers, and nominate people who will have the support of the community. You may nominate any member of the RIPE community for either position. Self-nominations are also permitted. NomCom members and members of the RIPE NCC Executive Board are not eligible to be considered. Send your nominations tonominations(a)ripenomcom.org and include a description of the skills or expertise that make your candidate a desirable choice. Please also include a working email address or telephone number for the nominee and indicate whether they are aware of your nomination. The NomCom will also be interested in your opinion about the performance of the incumbent RIPE Chair, Mirjam Kühne, and RIPE Vice Chair, Niall O'Reilly. The NomCom is also interested in any lessons and observations we or the community can take away from the previous NomCom and the first nominated RIPE Chair / Vice Chair term which is drawing to a close. The deadline for all nominations is Sunday, March 30th 23:59 UTC. You can find more information in the relevant RIPE Documents: ripe-714: A brief description of the RIPE Chair’s role. [1] ripe-787: Information about the selection process. [2] ripe-788: Detailed information about the RIPE NomCom [3] RIPE NomCom web site:https://ripenomcom.org/ All information regarding the RIPE Chair / Vice Chair remuneration can be found in the Remuneration document (authored by the RIPE NCC) [4] We are happy to answer any further questions you may have. Jan Žorž Chair of the 2025 RIPE NomCom [1] -https://www.ripe.net/publications/docs/ripe-714/ [2] -https://www.ripe.net/publications/docs/ripe-787/ [3] -https://www.ripe.net/publications/docs/ripe-788/ [4] -https://ripenomcom.org/wp-content/uploads/2025/02/2025-02-03-RIPE-Chair-Remuneration-.pdf

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Spoofer Report for NLNOG for Jan 2025
by CAIDA Spoofer Project 08 Feb '25

08 Feb '25

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during Jan 2025: ASN Name Fixed-By 214145 2025-01-19 3920 IMS-RTFM 2025-01-25 Further information for the inferred remediation is available at: https://spoofer.caida.org/remedy.php Source Address Validation issues inferred during Jan 2025: ASN Name First-Spoofed Last-Spoofed 39647 REDHOSTING 2019-12-02 2025-01-21 34465 SPV 2022-07-29 2025-01-28 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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Reminder: NLNOG Nieuwjaarsborrel / New Year's Drink 2025
by Teun Vink 13 Jan '25

13 Jan '25

Hallo allemaal, hi everyone! Over minder dan twee weken is het zover: de NLNOG Nieuwjaarsborrel 2025, opnieuw in de Rechtbank in Utrecht! We hopen natuurlijk dat jij er ook bij bent om onder het genot van een hapje en een drankje je vakgenoten te ontmoeten. Mocht je je nog niet aangemeld hebben, doe dat dan alsjelbieft, zodat we een goed beeld hebben hoeveel mensen we kunnen verwachten. Hier zijn nog even de details: Waar: De Rechtbank, Korte Nieuwstraat 14, 3512 NM Utrecht Wanneer: vrijdag 24 januari 2025 vanaf 19.00 uur Entree: gratis, maar wel aanmelden via https://nlnog.net/tickets Mocht je collega’s, (mede-)studenten of andere mensen weten waarvan je denkt dat ze het leuk vinden om ook eens een kijkje te komen nemen, deel deze uitnodiging dan vooral met ze, ze wijn van harte welkom! Hopelijk tot de 24e in Utrecht! (English) The NLNOG New Year’s Drink 2025 in de Rechtbank in Utrecht is less than two weeks away. Of course, we hope you’ll be there to enjoy a snack and a drink and to meet people in the industry. If you haven’t signed up yet, please do so, so we have a good indication how many people we can expect. Here are the details: Where: De Rechtbank, Korte Nieuwstraat 14, 3512 NM Utrecht When: Friday, January 24th 2025, starting at 19.00h Attendance: free of charge, but please register at https://nlnog.net/tickets If you know any colleagues, fellow students or other people who you think may be interested in joining us, please share this invitation, they are very welcome! We hope to see you on the 24th in Utrecht! See you in court! The NLNOG Board Nathalie, Cas, Niels, Niels, Robert, Nick and Teun

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Spoofer Report for NLNOG for Dec 2024
by CAIDA Spoofer Project 08 Jan '25

08 Jan '25

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during Dec 2024: ASN Name Fixed-By 207176 OPENFIBER 2024-12-10 Further information for the inferred remediation is available at: https://spoofer.caida.org/remedy.php Source Address Validation issues inferred during Dec 2024: ASN Name First-Spoofed Last-Spoofed 39647 REDHOSTING 2019-12-02 2024-12-16 34465 SPV 2022-07-29 2024-12-27 207176 OPENFIBER 2022-09-30 2024-12-18 3920 IMS-RTFM 2023-10-06 2024-12-28 215845 2024-01-02 2024-12-28 216455 2024-07-15 2024-12-09 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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NLNOG Nieuwjaarsborrel / New Year's Drink 2025
by Teun Vink 09 Dec '24

09 Dec '24

Hoi allemaal, hi everyone! Het einde van het jaar nadert, dus is het een mooi moment om de NLNOG Nieuwjaarsborrel aan te kondigen. Net als vorige jaren zijn we weer welkom in De Rechtbank in Utrecht, dit maal op vrijdag 24 januari 2025. We hopen jullie allemaal daar te zien om elkaar onder het genot van een drankje en wat borrelhapjes een fantastisch nieuw jaar toe te wensen. We vragen je om je te registreren als je van plan bent om erbij te zijn zodat we een goed beeld hebben hoeveel mensen we kunnen verwachten. Toegang en drankjes zijn dankzij al onze fantastische sponsoren natuurlijk helemaal gratis! Nog even de details op een rijtje: Waar: De Rechtbank, Korte Nieuwstraat 14, 3512 NM Utrecht Wanneer: vrijdag 24 januari 2025 vanaf 19.00 uur Entree: gratis, maar wel aanmelden via https://nlnog.net/tickets Mocht je collega’s, (mede-)studenten of andere mensen weten waarvan je denkt dat ze het leuk vinden om ook eens een kijkje te komen nemen, deel deze uitnodiging dan vooral met ze, ze wijn van harte welkom! We wensen je fijne feestdagen toe en hopen je de 24e in Utrecht te zien. (English) We’re at the end of the year, so it’s time to announce the NLNOG New Year’s Drink! Just like previous years we are welcome at De Rechtbank in Utrecht, this time on Friday, January 24th 2025. We hope to see you all there to wish each other a fantastic new year while enjoying drinks and snacks! If you’re planning on coming, please register so we know how many people we can expect. Attendance and drinks are all free of charge thanks to our amazing sponsors! Here are the details: Where: De Rechtbank, Korte Nieuwstraat 14, 3512 NM Utrecht When: Friday, January 24th 2025, starting at 19.00h Attendance: free of charge, but please register at https://nlnog.net/tickets If you know any colleagues, fellow students or other people who you think may be interested in joining us, please share this invitation, they are very welcome! Enjoy the holidays and we hope to see you on the 24th in Utrecht. See you in court! The NLNOG Board Nathalie, Cas, Niels, Niels, Robert, Nick en Teun

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Spoofer Report for NLNOG for Nov 2024
by CAIDA Spoofer Project 08 Dec '24

08 Dec '24

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during Nov 2024: ASN Name Fixed-By 207176 OPENFIBER 2024-11-13 212025 2024-11-30 Further information for the inferred remediation is available at: https://spoofer.caida.org/remedy.php Source Address Validation issues inferred during Nov 2024: ASN Name First-Spoofed Last-Spoofed 39647 REDHOSTING 2019-12-02 2024-11-28 34465 SPV 2022-07-29 2024-11-26 207176 OPENFIBER 2022-09-30 2024-11-29 3920 IMS-RTFM 2023-10-06 2024-11-22 215845 2024-01-02 2024-11-29 216455 2024-07-15 2024-11-26 211588 2024-11-01 2024-11-25 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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#nlnog IRC kanaal moderated
by Teun Vink 12 Nov '24

12 Nov '24

Hi all, Vanwege helaas al enkele weken aanhoudende spam in het #nlnog IRC kanaal (en helaas ook in andere kanalen) hebben we voor nu #nlnog op ‘moderated’ gezet. Dit houdt in dat je alleen in het kanaal kunt praten als je voice rechten (+v) hebt. Deze worden automatisch door onze bot ‘piet’ uitgedeeld aan bij hem bekende personen. Ben je dat niet, maar wil je wel kunnen praten in #nlnog, neem dan even contact op (via een pm) met een van de opers in het kanaal: jra, Fluor, henkjan, weirdje, teun, klaver, rvdm, Lantao, nullr0ute, fusix, casdr, nathafoon. Zij kunnen je dan de benodigde rechten geven. Mocht ook dat niet lukken dan kun je irc(a)nlnog.net mailen, vermeld dan vooral ook even je IRC nickname. De bedoeling is dat dit een tijdelijke maatregel is en we het kanaal snel weer terug kunnen brengen naar hoe het was. Groetjes, Teun

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Spoofer Report for NLNOG for Oct 2024
by CAIDA Spoofer Project 08 Nov '24

08 Nov '24

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during Oct 2024: none inferred Source Address Validation issues inferred during Oct 2024: ASN Name First-Spoofed Last-Spoofed 8587 Infracom 2019-10-28 2024-10-07 34465 SPV 2022-07-29 2024-10-20 207176 OPENFIBER 2022-09-30 2024-10-31 3920 IMS-RTFM 2023-10-06 2024-10-25 62353 ASN-DATAPLACE 2023-12-12 2024-10-24 215845 2024-01-02 2024-10-25 216455 2024-07-15 2024-10-29 212025 2024-10-26 2024-10-26 31624 VFMNL 2024-10-28 2024-10-28 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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