home.social

#dns — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #dns, aggregated by home.social.

  1. A miner with a side of RAT: the unintended gift with your TV show or book

    A cybercrime campaign active since at least 2022 has been distributing cryptocurrency miners and RAT malware through illegal streaming sites and digital libraries. Victims are tricked via fake video player plugin updates or browser crash pages into downloading ZIP archives containing legitimate executables and malicious DLLs. The malware employs DLL side-loading, establishes persistence through Windows services, and deploys multiple components including XMRig-based CPU miners, GPU miners, a watchdog module, and a RAT agent with remote control capabilities. The campaign leverages highly popular pirated content sites with monthly traffic reaching up to 40 million visits, significantly expanding the potential victim pool. The malware includes sophisticated anti-detection features, DNS tunneling for command-and-control, and domain generation algorithms based on dates.

    Pulse ID: 6a181f75cd4fa08fe38dfc48
    Pulse Link: otx.alienvault.com/pulse/6a181
    Pulse Author: AlienVault
    Created: 2026-05-28 10:56:53

    Be advised, this data is unverified and should be considered preliminary. Always do further verification.

    #Browser #CyberCrime #CyberSecurity #DNS #InfoSec #Malware #OTX #OpenThreatExchange #RAT #WatchDog #Windows #ZIP #bot #cryptocurrency #AlienVault

  2. How to Install #DNSControl on #Ubuntu #VPS to Manage #PowerDNS This article demonstrates how to install DNSControl on Ubuntu VPS to Manage PowerDNS servers. What is DNSControl? DNSControl is an open-source system for managing #DNS ... Continued 👉 #selfhosting #selfhosted #opensource

    How to Install DNSControl on U...

  3. How to Install #DNSControl on #Ubuntu #VPS to Manage #PowerDNS This article demonstrates how to install DNSControl on Ubuntu VPS to Manage PowerDNS servers. What is DNSControl? DNSControl is an open-source system for managing #DNS ... Continued 👉 #selfhosting #selfhosted #opensource

    How to Install DNSControl on U...

  4. Je ne comprends pas pourquoi le site web de cette initiative de fourniture de DNS européens (qui inclut un filtrage enfant + antipub) n'est toujours pas traduite en plusieurs langues européennes 🤔

    joindns4.eu/

    Les DNS Grand Public :

    - Protective 86.54.11.1
    - Protective + Child Protection 86.54.11.12
    - Protective + Ad Blocking 86.54.11.13
    - Protective + Child Protection + Ad Blocking 86.54.11.11
    - Unfiltered 86.54.11.100

    #DNS #AntiPub #ChildCare

  5. Privacy-by-design: что наш edge не пишет на диск и почему это сложнее, чем кажется

    Я пилю VantageDNS — рекурсивный DNS-резолвер с фильтрацией. NextDNS-clone, если коротко: юзер настраивает роутер на наш DoH endpoint, а мы рекурсивно резолвим и заодно режем рекламу, трекеры и malware. Privacy-фокус для такого продукта это не маркетинговая фича, а архитектурное ограничение, которое надо тащить с первого дня. Privacy policy без архитектурных гарантий — это обещание не лезть в твою тумбочку, ключи от которой ты сам отдал. В этой статье конкретика: что edge-нода не пишет на диск, как устроен кольцевой буфер для query log, что делать с crash dumps, и как юзер может проверить, что мы не врём, через strace . Что мы не пишем на диск

    habr.com/ru/articles/1035640/

    #privacy #DNS #retention #GDPR #edge #query_log #inmemory #EU #anonymization #ClickHouse

  6. Privacy-by-design: что наш edge не пишет на диск и почему это сложнее, чем кажется

    Я пилю VantageDNS — рекурсивный DNS-резолвер с фильтрацией. NextDNS-clone, если коротко: юзер настраивает роутер на наш DoH endpoint, а мы рекурсивно резолвим и заодно режем рекламу, трекеры и malware. Privacy-фокус для такого продукта это не маркетинговая фича, а архитектурное ограничение, которое надо тащить с первого дня. Privacy policy без архитектурных гарантий — это обещание не лезть в твою тумбочку, ключи от которой ты сам отдал. В этой статье конкретика: что edge-нода не пишет на диск, как устроен кольцевой буфер для query log, что делать с crash dumps, и как юзер может проверить, что мы не врём, через strace . Что мы не пишем на диск

    habr.com/ru/articles/1035640/

    #privacy #DNS #retention #GDPR #edge #query_log #inmemory #EU #anonymization #ClickHouse

  7. Privacy-by-design: что наш edge не пишет на диск и почему это сложнее, чем кажется

    Я пилю VantageDNS — рекурсивный DNS-резолвер с фильтрацией. NextDNS-clone, если коротко: юзер настраивает роутер на наш DoH endpoint, а мы рекурсивно резолвим и заодно режем рекламу, трекеры и malware. Privacy-фокус для такого продукта это не маркетинговая фича, а архитектурное ограничение, которое надо тащить с первого дня. Privacy policy без архитектурных гарантий — это обещание не лезть в твою тумбочку, ключи от которой ты сам отдал. В этой статье конкретика: что edge-нода не пишет на диск, как устроен кольцевой буфер для query log, что делать с crash dumps, и как юзер может проверить, что мы не врём, через strace . Что мы не пишем на диск

    habr.com/ru/articles/1035640/

    #privacy #DNS #retention #GDPR #edge #query_log #inmemory #EU #anonymization #ClickHouse

  8. Privacy-by-design: что наш edge не пишет на диск и почему это сложнее, чем кажется

    Я пилю VantageDNS — рекурсивный DNS-резолвер с фильтрацией. NextDNS-clone, если коротко: юзер настраивает роутер на наш DoH endpoint, а мы рекурсивно резолвим и заодно режем рекламу, трекеры и malware. Privacy-фокус для такого продукта это не маркетинговая фича, а архитектурное ограничение, которое надо тащить с первого дня. Privacy policy без архитектурных гарантий — это обещание не лезть в твою тумбочку, ключи от которой ты сам отдал. В этой статье конкретика: что edge-нода не пишет на диск, как устроен кольцевой буфер для query log, что делать с crash dumps, и как юзер может проверить, что мы не врём, через strace . Что мы не пишем на диск

    habr.com/ru/articles/1035640/

    #privacy #DNS #retention #GDPR #edge #query_log #inmemory #EU #anonymization #ClickHouse

  9. Yo se que parezco un ladilla con el servidor de correo, pero realmente tener y configurar un servidor de correo en estos días es algo que la mayoria de los sysadmins le rajan. El correo es un bicho tan noble que siempre va a tener prioridad dentro de los servicion de Undernet, pero es un gran desafío por el spam (el cual nosotros mitigamos con amavis+spamassassin con un modelo bayesiano entrenado), entre otros. Con todo el orgullo tengo que decir que nuestro servidor de correo tiene un puntaje casi perfecto, el unico "warning" es que el servidor DNS esta dentdo de la misma subred... chocolate por la noticia, aparte de eso, es perfecto. Mejor que gmail.com, hotmail.com e incluso que disroot.org (aunque por muy poquito, dado que disroot es un muy buen servidor tambien). En la imagen se ve el score de nuestro servidor y otros 2 más #email #correo #undernet #gmail #hotmail #smtp #dns

  10. Yo se que parezco un ladilla con el servidor de correo, pero realmente tener y configurar un servidor de correo en estos días es algo que la mayoria de los sysadmins le rajan. El correo es un bicho tan noble que siempre va a tener prioridad dentro de los servicion de Undernet, pero es un gran desafío por el spam (el cual nosotros mitigamos con amavis+spamassassin con un modelo bayesiano entrenado), entre otros. Con todo el orgullo tengo que decir que nuestro servidor de correo tiene un puntaje casi perfecto, el unico "warning" es que el servidor DNS esta dentdo de la misma subred... chocolate por la noticia, aparte de eso, es perfecto. Mejor que gmail.com, hotmail.com e incluso que disroot.org (aunque por muy poquito, dado que disroot es un muy buen servidor tambien). En la imagen se ve el score de nuestro servidor y otros 2 más #email #correo #undernet #gmail #hotmail #smtp #dns

  11. Yo se que parezco un ladilla con el servidor de correo, pero realmente tener y configurar un servidor de correo en estos días es algo que la mayoria de los sysadmins le rajan. El correo es un bicho tan noble que siempre va a tener prioridad dentro de los servicion de Undernet, pero es un gran desafío por el spam (el cual nosotros mitigamos con amavis+spamassassin con un modelo bayesiano entrenado), entre otros. Con todo el orgullo tengo que decir que nuestro servidor de correo tiene un puntaje casi perfecto, el unico "warning" es que el servidor DNS esta dentdo de la misma subred... chocolate por la noticia, aparte de eso, es perfecto. Mejor que gmail.com, hotmail.com e incluso que disroot.org (aunque por muy poquito, dado que disroot es un muy buen servidor tambien). En la imagen se ve el score de nuestro servidor y otros 2 más #email #correo #undernet #gmail #hotmail #smtp #dns

  12. Yo se que parezco un ladilla con el servidor de correo, pero realmente tener y configurar un servidor de correo en estos días es algo que la mayoria de los sysadmins le rajan. El correo es un bicho tan noble que siempre va a tener prioridad dentro de los servicion de Undernet, pero es un gran desafío por el spam (el cual nosotros mitigamos con amavis+spamassassin con un modelo bayesiano entrenado), entre otros. Con todo el orgullo tengo que decir que nuestro servidor de correo tiene un puntaje casi perfecto, el unico "warning" es que el servidor DNS esta dentdo de la misma subred... chocolate por la noticia, aparte de eso, es perfecto. Mejor que gmail.com, hotmail.com e incluso que disroot.org (aunque por muy poquito, dado que disroot es un muy buen servidor tambien). En la imagen se ve el score de nuestro servidor y otros 2 más #email #correo #undernet #gmail #hotmail #smtp #dns

  13. Yo se que parezco un ladilla con el servidor de correo, pero realmente tener y configurar un servidor de correo en estos días es algo que la mayoria de los sysadmins le rajan. El correo es un bicho tan noble que siempre va a tener prioridad dentro de los servicion de Undernet, pero es un gran desafío por el spam (el cual nosotros mitigamos con amavis+spamassassin con un modelo bayesiano entrenado), entre otros. Con todo el orgullo tengo que decir que nuestro servidor de correo tiene un puntaje casi perfecto, el unico "warning" es que el servidor DNS esta dentdo de la misma subred... chocolate por la noticia, aparte de eso, es perfecto. Mejor que gmail.com, hotmail.com e incluso que disroot.org (aunque por muy poquito, dado que disroot es un muy buen servidor tambien). En la imagen se ve el score de nuestro servidor y otros 2 más #email #correo #undernet #gmail #hotmail #smtp #dns

  14. If you run your own local DNS servers at home, do you: (select all that apply)

    Comment with your preferred DNS stack and privacy friendly DNS providers.

    #FreeBSD #Linux #selfHosting #DNS

  15. If you run your own local DNS servers at home, do you: (select all that apply)

    Comment with your preferred DNS stack and privacy friendly DNS providers.

  16. If you run your own local DNS servers at home, do you: (select all that apply)

    Comment with your preferred DNS stack and privacy friendly DNS providers.

    #FreeBSD #Linux #selfHosting #DNS

  17. If you run your own local DNS servers at home, do you: (select all that apply)

    Comment with your preferred DNS stack and privacy friendly DNS providers.

    #FreeBSD #Linux #selfHosting #DNS

  18. If you run your own local DNS servers at home, do you: (select all that apply)

    Comment with your preferred DNS stack and privacy friendly DNS providers.

    #FreeBSD #Linux #selfHosting #DNS

  19. I self-host the DNS for my domains for more than 20 years now.

    2026 now finally was the year, where I decomissioned the last BIND server and replaced it with a PowerDNS, containerized in Podman :podman: and a SQLite backend.

    I already migrated the hidden-primariy to PowerDNS in 2022 (because of the REST API, compatibility with Traefik, easier DNSSEC handling and the higher flexibility) and now my secondaries are also migrated.

    Nontheless, BIND was one of the most stable pieces of technology that I've ever used. But it also felt a bit unwieldy and old-fashined ins some ways.

    #dns #bind #powerdns #podman #contianer #linux #domain

  20. Some of the inner workings of @limeleaf 's probes.dev is using Go's net/http/httptrace package which gives you very handy information.

    blainsmith.com/articles/httptr

  21. Sometimes it is really hard to convince a third party that they have a problem. #Quizlet 's #DNS records are a complete mess and they are demanding that the affected end-users contact them directly (presumably so that they can waste the users' time by making them do pointless "turn it off and on again" and "clear cookies" activities, which are NOT GOING TO FIX QUIZLET'S BROKEN DNS CONFIG!

    opendium.com/blogs/lesson-dns-

    #EdTech #schools #education #webfilter #OnlineSafety

  22. Boss too tough? Salary too low? If you're after a new gig, look no further 💼

    We’re tracking a recruitment‑themed phishing campaign that opens with hope of a career upgrade and ends in stolen credentials.

    Victims are targeted through emails spammed out by “recruiters” impersonating real people — LinkedIn profiles copied in full, including photos and current recruiter identities. The lure leans on exciting big‑name brands including FIFA, UEFA, Nike and Spotify to anchor legitimacy before prompting victims to schedule an interview using a bogus Calendly page 👔 💫

    About time they noticed your stellar performance, right? But this interview comes with a catch 🎣 To seal the deal, you'll need to log in with your company email.

    The mechanics:
    • Initial outreach primes the role and rapport with some feel-good shmoozing
    • Link to schedule your interview lands on a cloned Calendly recruitment portal
    • Follow‑on contact nudges the victim through staged redirects
    • Your credentials submit their 30-day notice ⚠️

    Behind the scenes:
    • Convincing lookalike domains generated at scale (RDGAs), rotated aggressively
    • Layered redirect chains to blur origin and intent
    • Compromised or fraudulently obtained Salesforce Marketing Cloud used for delivery, helping mails sail past controls
    • Lure pages clone the Pinpoint ATS — attribution supported by Pinpoint’s own Cloudinary account ID (pinpointhq) embedded in assets
    • Domain validation logic limits logins to business email providers, excluding free webmail services

    Sad to say, the only thing getting “shortlisted” here is your inbox for another round of credential theft.

    IOCs
    • brand-jobs[.]com
    • brand-careers[.]com
    • hr-brand[.]com
    • brand-talenthub[.]com

    These campaigns remain active, with the actor spinning up new lures impersonating other major brands. We regret to inform you, it seems they'll be moving forward with other candidates 😩

    Better luck next time.

    #dns #threatintel #threatintelligence #cybercrime #cybersecurity #infosec #infoblox #infobloxthreatintel #phishing

  23. DNS #Migration Guide (All-Inclusive 0-Downtime Strategy) This guide walks through planning, validating, executing, and verifying a #DNS migration with minimal risk and near-zero downtime. It applies whether you’re moving between providers (e.g., from ... Continued 👉 #servermigration

  24. DNS #Migration Guide (All-Inclusive 0-Downtime Strategy) This guide walks through planning, validating, executing, and verifying a #DNS migration with minimal risk and near-zero downtime. It applies whether you’re moving between providers (e.g., from ... Continued 👉 #servermigration

  25. DNS #Migration Guide (All-Inclusive 0-Downtime Strategy) This guide walks through planning, validating, executing, and verifying a #DNS migration with minimal risk and near-zero downtime. It applies whether you’re moving between providers (e.g., from ... Continued 👉 #servermigration

  26. DNS #Migration Guide (All-Inclusive 0-Downtime Strategy) This guide walks through planning, validating, executing, and verifying a #DNS migration with minimal risk and near-zero downtime. It applies whether you’re moving between providers (e.g., from ... Continued 👉 #servermigration

  27. DNS #Migration Guide (All-Inclusive 0-Downtime Strategy) This guide walks through planning, validating, executing, and verifying a #DNS migration with minimal risk and near-zero downtime. It applies whether you’re moving between providers (e.g., from ... Continued 👉 #servermigration

  28. New canary Unbound QUIC build is out. Runs on basically any platform @nlnetlabs Unbound supports. Distroless, and built using our hardened native and mighty 🦾 OpenSSL 3.6.2 + QUIC build environment! (github.com/madnuttah/openssl-b)

    Full DNSSEC support, QUIC/HTTP3 via ngtcp2/nghttp3... So much fun!

    cc @nlnetlabs 💚

    github.com/madnuttah/unbound-d

    hub.docker.com/r/madnuttah/unb

  29. 🚀 Deploy #Poweradmin on #AlmaLinux #VPS (5 Minute Quick-Start Guide)

    Below is a complete, production-ready, step-by-step guide for how to deploy Poweradmin on AlmaLinux VPS.
    What is Poweradmin?
    Poweradmin (PowerAdmin) is an open-source, web-based #DNS management interface for PowerDNS.
    What it does
    PowerAdmin provides a graphical UI that allows administrators and users to manage DNS zones and ...
    Continued 👉 blog.radwebhosting.com/deploy- #opensource #apache #selfhosted #pdns #selfhosting

  30. 🚀 Deploy #Poweradmin on #AlmaLinux #VPS (5 Minute Quick-Start Guide)

    Below is a complete, production-ready, step-by-step guide for how to deploy Poweradmin on AlmaLinux VPS.
    What is Poweradmin?
    Poweradmin (PowerAdmin) is an open-source, web-based #DNS management interface for PowerDNS.
    What it does
    PowerAdmin provides a graphical UI that allows administrators and users to manage DNS zones and ...
    Continued 👉 blog.radwebhosting.com/deploy- #opensource #apache #selfhosted #pdns #selfhosting

  31. 🚀 Deploy #Poweradmin on #AlmaLinux #VPS (5 Minute Quick-Start Guide)

    Below is a complete, production-ready, step-by-step guide for how to deploy Poweradmin on AlmaLinux VPS.
    What is Poweradmin?
    Poweradmin (PowerAdmin) is an open-source, web-based #DNS management interface for PowerDNS.
    What it does
    PowerAdmin provides a graphical UI that allows administrators and users to manage DNS zones and ...
    Continued 👉 blog.radwebhosting.com/deploy- #opensource #apache #selfhosted #pdns #selfhosting

  32. 🚀 Deploy #Poweradmin on #AlmaLinux #VPS (5 Minute Quick-Start Guide)

    Below is a complete, production-ready, step-by-step guide for how to deploy Poweradmin on AlmaLinux VPS.
    What is Poweradmin?
    Poweradmin (PowerAdmin) is an open-source, web-based #DNS management interface for PowerDNS.
    What it does
    PowerAdmin provides a graphical UI that allows administrators and users to manage DNS zones and ...
    Continued 👉 blog.radwebhosting.com/deploy- #opensource #apache #selfhosted #pdns #selfhosting

  33. How to Deploy #PowerDNS #Cluster on #Ubuntu #VPS Servers This article provides a detailed guide for how to deploy PowerDNS cluster on Ubuntu VPS servers. What is PowerDNS? PowerDNS is an open-source #DNS (Domain Name System) server ... Continued 👉 #selfhosted #selfhosting #installguide

  34. 🚀 Deploy #Zonemaster on #Debian #VPS

    This article provides a guide demonstrating how to deploy Zonemaster on Debian VPS.
    What is Zonemaster?
    Zonemaster is an open-source #DNS testing and validation framework designed to thoroughly analyze the health, correctness, and performance of a domain’s DNS configuration. It is jointly developed and maintained by AFNIC (registry for .fr) and ...
    Continued 👉 blog.radwebhosting.com/deploy- #letsencrypt #opensource #selfhosted #redis #selfhosting #nodejs

  35. 🚀 Deploy #Zonemaster on #Debian #VPS

    This article provides a guide demonstrating how to deploy Zonemaster on Debian VPS.
    What is Zonemaster?
    Zonemaster is an open-source #DNS testing and validation framework designed to thoroughly analyze the health, correctness, and performance of a domain’s DNS configuration. It is jointly developed and maintained by AFNIC (registry for .fr) and ...
    Continued 👉 blog.radwebhosting.com/deploy- #letsencrypt #opensource #selfhosted #redis #selfhosting #nodejs

  36. 🚀 Deploy #Zonemaster on #Debian #VPS

    This article provides a guide demonstrating how to deploy Zonemaster on Debian VPS.
    What is Zonemaster?
    Zonemaster is an open-source #DNS testing and validation framework designed to thoroughly analyze the health, correctness, and performance of a domain’s DNS configuration. It is jointly developed and maintained by AFNIC (registry for .fr) and ...
    Continued 👉 blog.radwebhosting.com/deploy- #letsencrypt #opensource #selfhosted #redis #selfhosting #nodejs

  37. 🚀 Deploy #Poweradmin on #AlmaLinux #VPS (5 Minute Quick-Start Guide)

    Below is a complete, production-ready, step-by-step guide for how to deploy Poweradmin on AlmaLinux VPS.
    What is Poweradmin?
    Poweradmin (PowerAdmin) is an open-source, web-based #DNS management interface for PowerDNS.
    What it does
    PowerAdmin provides a graphical UI that allows administrators and users to manage DNS zones and ...
    Continued 👉 blog.radwebhosting.com/deploy- #opensource #pdns #selfhosted #apache #selfhosting

  38. 🚀 Deploy #Poweradmin on #AlmaLinux #VPS (5 Minute Quick-Start Guide)

    Below is a complete, production-ready, step-by-step guide for how to deploy Poweradmin on AlmaLinux VPS.
    What is Poweradmin?
    Poweradmin (PowerAdmin) is an open-source, web-based #DNS management interface for PowerDNS.
    What it does
    PowerAdmin provides a graphical UI that allows administrators and users to manage DNS zones and ...
    Continued 👉 blog.radwebhosting.com/deploy- #opensource #pdns #selfhosted #apache #selfhosting

  39. 🚀 Deploy #Poweradmin on #AlmaLinux #VPS (5 Minute Quick-Start Guide)

    Below is a complete, production-ready, step-by-step guide for how to deploy Poweradmin on AlmaLinux VPS.
    What is Poweradmin?
    Poweradmin (PowerAdmin) is an open-source, web-based #DNS management interface for PowerDNS.
    What it does
    PowerAdmin provides a graphical UI that allows administrators and users to manage DNS zones and ...
    Continued 👉 blog.radwebhosting.com/deploy- #opensource #pdns #selfhosted #apache #selfhosting

  40. I'm looking forward to attending OARC 46 in Edinburgh this weekend - 16th & 17th May!

    Excited to be reconnecting with the DNS community and catching up with friends and peers across the industry. I particularly enjoy the discussions, insights, and hallway conversations that make DNS-OARC events so valuable.

    Let's connect and chat

    #DNSOARC #OARC46 #DNS #Edinburgh @dnsoarc

  41. I'm looking forward to attending OARC 46 in Edinburgh this weekend - 16th & 17th May!

    Excited to be reconnecting with the DNS community and catching up with friends and peers across the industry. I particularly enjoy the discussions, insights, and hallway conversations that make DNS-OARC events so valuable.

    Let's connect and chat

    #DNSOARC #OARC46 #DNS #Edinburgh @dnsoarc

  42. I'm looking forward to attending OARC 46 in Edinburgh this weekend - 16th & 17th May!

    Excited to be reconnecting with the DNS community and catching up with friends and peers across the industry. I particularly enjoy the discussions, insights, and hallway conversations that make DNS-OARC events so valuable.

    Let's connect and chat

    #DNSOARC #OARC46 #DNS #Edinburgh DNS-OARC

  43. I'm looking forward to attending OARC 46 in Edinburgh this weekend - 16th & 17th May!

    Excited to be reconnecting with the DNS community and catching up with friends and peers across the industry. I particularly enjoy the discussions, insights, and hallway conversations that make DNS-OARC events so valuable.

    Let's connect and chat

    #DNSOARC #OARC46 #DNS #Edinburgh DNS-OARC