Rick
@rickvanrooijen@mastodon.social
mastodon
4.6.0-nightly.2026-04-17
Independent professional supporting public and public-private collaboration. Drawn to initiatives that strengthen (digital) sustainability, autonomy and security. Proponent of open standards and free and open source software.
Currently with @internet_nl@mastodon.nl, promoting #IPv6, #DNSSEC, #HTTPS, #securitytxt, #DMARC, #DKIM, #SPF, #STARTTLS, #DANE, and #RPKI adoption.
Perfectly happy on mastodon.social, except for one thing: @rickvanrooijen@mastodon.social.
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Joined May 03, 2022
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Rick
@rickvanrooijen@mastodon.social
Independent professional supporting public and public-private collaboration. Drawn to initiatives that strengthen (digital) sustainability, autonomy and security. Proponent of open standards and free and open source software. Currently with @ internet_nl , promoting # IPv6 , # DNSSEC , # HTTPS , # securitytxt , # DMARC , # DKIM , # SPF , # STARTTLS , # DANE , and # RPKI adoption. Perfectly happy on mastodon.social, except for one thing: https:// mastodon.social/@rickvanrooije n/116013230833226667 .
mastodon.social
Rick
@rickvanrooijen@mastodon.social
Independent professional supporting public and public-private collaboration. Drawn to initiatives that strengthen (digital) sustainability, autonomy and security. Proponent of open standards and free and open source software. Currently with @ internet_nl , promoting # IPv6 , # DNSSEC , # HTTPS , # securitytxt , # DMARC , # DKIM , # SPF , # STARTTLS , # DANE , and # RPKI adoption. Perfectly happy on mastodon.social, except for one thing: https:// mastodon.social/@rickvanrooije n/116013230833226667 .
mastodon.social
@rickvanrooijen@mastodon.social
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5d ago
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Rick
@rickvanrooijen@mastodon.social
Independent professional supporting public and public-private collaboration. Drawn to initiatives that strengthen (digital) sustainability, autonomy and security. Proponent of open standards and free and open source software. Currently with @ internet_nl , promoting # IPv6 , # DNSSEC , # HTTPS , # securitytxt , # DMARC , # DKIM , # SPF , # STARTTLS , # DANE , and # RPKI adoption. Perfectly happy on mastodon.social, except for one thing: https:// mastodon.social/@rickvanrooije n/116013230833226667 .
mastodon.social
Rick
@rickvanrooijen@mastodon.social
Independent professional supporting public and public-private collaboration. Drawn to initiatives that strengthen (digital) sustainability, autonomy and security. Proponent of open standards and free and open source software. Currently with @ internet_nl , promoting # IPv6 , # DNSSEC , # HTTPS , # securitytxt , # DMARC , # DKIM , # SPF , # STARTTLS , # DANE , and # RPKI adoption. Perfectly happy on mastodon.social, except for one thing: https:// mastodon.social/@rickvanrooije n/116013230833226667 .
mastodon.social
@rickvanrooijen@mastodon.social
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Mar 18, 2026
@forumstandaardisatie @DigitaleOverheid Goed dat het onderzoek aandacht heeft voor de rol die de implementatie en het gebruik van open kantoorsoftware kan spelen in de adoptie van open documentstandaarden. Overstappen op LibreOffice zou echt wonderen doen!
View full thread on mastodon.social
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Rick
@rickvanrooijen@mastodon.social
Independent professional supporting public and public-private collaboration. Drawn to initiatives that strengthen (digital) sustainability, autonomy and security. Proponent of open standards and free and open source software. Currently with @ internet_nl , promoting # IPv6 , # DNSSEC , # HTTPS , # securitytxt , # DMARC , # DKIM , # SPF , # STARTTLS , # DANE , and # RPKI adoption. Perfectly happy on mastodon.social, except for one thing: https:// mastodon.social/@rickvanrooije n/116013230833226667 .
mastodon.social
Rick
@rickvanrooijen@mastodon.social
Independent professional supporting public and public-private collaboration. Drawn to initiatives that strengthen (digital) sustainability, autonomy and security. Proponent of open standards and free and open source software. Currently with @ internet_nl , promoting # IPv6 , # DNSSEC , # HTTPS , # securitytxt , # DMARC , # DKIM , # SPF , # STARTTLS , # DANE , and # RPKI adoption. Perfectly happy on mastodon.social, except for one thing: https:// mastodon.social/@rickvanrooije n/116013230833226667 .
mastodon.social
@rickvanrooijen@mastodon.social
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Jan 28, 2026
(1/5) Als zelfstandig professional ben ik overgestapt op een open source en grotendeels Europese werkomgeving.
Deze is als volgt samengesteld:
- Laptop: @tuxedocomputers@linuxrocks.online GmbH 🇩🇪
- Besturingssysteem: TUXEDO OS 🇩🇪 (Linux)
- Documenten: @libreoffice@fosstodon.org 🇩🇪
- Documentopslag en -synchronisatie: @nextcloud@mastodon.xyz Files 🇩🇪
- E-mail, agenda en contacten: @thunderbird@mastodon.online (client) 🇺🇸 en @doncow@mailcow.social (server) 🇩🇪
- Managed hosting (Nextcloud Files en mailcow): @PathConnect@mastodon.pathconnect.de GmbH 🇩🇪
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