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Instalar bind en centos 7


https://mierda.tv/2018/07/09/instalar-bind-en-centos-7

#bind #bind9 #dns #dns server #sistemas

Una forma sencilla de habilitar servicio de resolución de dominio es montar bind. En centos 7 se puede hacer así: # yum update # yum install bind bind-utils nano -y # systemctl enable named # systemctl start named Para comprobar en debian se necesita dig que estará en el paquete dnsutils. Para comprobar en un […]

 
#Git #GitLab #GitHub #OpenSource #OpenNIC #DNS #Linux #Resolvconf

ecco un mio lavoro di modifica che si basa sul codice di Vindarel. Si tratta di un resolver che trasforma i nomi a dominio in IP usando dei server "Open" ovvero appartenenti a OpenNIC:

 



You broke the Internet



Now let's build a GNU one



Details: Yellow is for projects in development while green is for those that are available. Red illustrates brands that lose their monopoly condition once the respective layers are fully operational whereas light red indicates faulty technologies that we must replace.

Strongly recommend checking out the source website: http://youbroketheinternet.org/

Some related tags: #internet #surveillance #freesoftware #gnu #linux #security #netsec #crypto #ipfs #gpg #pgp #encryption #cryptocat #mumble #GNS #guix #nix #bittorrent #faceboogle #tor #I2P #otr #librecmc #libreboot #fsf #eff #ccc #pirateparty #pirates #ricochet #gnunet #freenet #android #replicant #grothoff #signal #libresignal #taler #gnutaler #youbroketheinternet #selfhosting #decentralization #selfhosted #tox #xmpp #jitsi #pond #PSYC #Tahoe-LAFS #retroshare #cjdns #onionshare #cryptocat #briar #maidsafe #coreboot #tribler #axolotl #zeroqm #bitmessage #cloud #skype #twitter #microsoft #rhizome #rina #netsukuku #tails #debian #freedombox #freedombone #ethos #qubes #whonix #guixSD #gentoo #zyre #reproduciblebuilds #openwrt #BMX7 #net2o #ethereum #copperheadOS #federation #dns #smtp #dane #blackadder #globaleaks #redphone #2020 #mesh #pulse #heartbeat

#youbroketheinternet

#youbroketheinternet

 



You broke the Internet



Now let's build a GNU one



Details: Yellow is for projects in development while green is for those that are available. Red illustrates brands that lose their monopoly condition once the respective layers are fully operational whereas light red indicates faulty technologies that we must replace.

Strongly recommend checking out the source website: http://youbroketheinternet.org/

Some related tags: #internet #surveillance #freesoftware #gnu #linux #security #netsec #crypto #ipfs #gpg #pgp #encryption #cryptocat #mumble #GNS #guix #nix #bittorrent #faceboogle #tor #I2P #otr #librecmc #libreboot #fsf #eff #ccc #pirateparty #pirates #ricochet #gnunet #freenet #android #replicant #grothoff #signal #libresignal #taler #gnutaler #youbroketheinternet #selfhosting #decentralization #selfhosted #tox #xmpp #jitsi #pond #PSYC #Tahoe-LAFS #retroshare #cjdns #onionshare #cryptocat #briar #maidsafe #coreboot #tribler #axolotl #zeroqm #bitmessage #cloud #skype #twitter #microsoft #rhizome #rina #netsukuku #tails #debian #freedombox #freedombone #ethos #qubes #whonix #guixSD #gentoo #zyre #reproduciblebuilds #openwrt #BMX7 #net2o #ethereum #copperheadOS #federation #dns #smtp #dane #blackadder #globaleaks #redphone #2020 #mesh #pulse #heartbeat

#youbroketheinternet

#youbroketheinternet

 
Own Your #DNS Data

Own Your DNS Data | Linux Journal

I honestly think most people simply are unaware of how much personal data they leak on a daily basis as they use their computers. Even if they have some inkling along those lines, I still imagine many think of the data they leak only in terms of individual facts, such as their name or where they ate lunch.
#dns

 
Nå må også de mindre internett-tilbyderne blokkere Pirate Bay
Motion Picture Association, som består av åtte av de største rettighetsinnehaverne for film og TV-programmer, har gått til et nytt søksmål mot norske internett-tilbydere for å blokkere tilgangen til nettsteder som legger til rette for piratkopiering.

https://www.tek.no/artikler/na-ma-ogsa-de-mindre-internett-tilbyderne-blokkere-pirate-bay/367482

Skjønt, de blokkerer jo egentlig ikke tilgang, men forpester sin lokale kopi av navnekatalogen til internet (dns), og sender deg til feil side om du prøver å gå til en av de "blokkerte" sidene.

Man kan mene så mangt om Piratpartiet, men de har vært så greie å sette opp en egen tjeneste for oppslag i navnekatalogen som du kan bruke istedet for den som internettleverandøren din tilbyr. Les mer om hvordan du tar denne i bruk på Piratpartiets egne sider.

#norsk #internett #sensur #dns

Nå må også de mindre internett-tilbyderne blokkere Pirate Bay

Og en drøss andre tjenester.

 
Bug de la seconde supplémentaire chez Cloudflare

How and why the leap second affected Cloudflare #DNS



http://blog.cloudflare.com/how-and-why-the-leap-second-affected-cloudflare-dns/

#go #dev

How and why the leap second affected Cloudflare DNS

At midnight UTC on New Year’s Day, deep inside Cloudflare’s custom RRDNS software, a number went negative when it should always have been, at worst, zero. A little later this negative value caused RRDNS to panic. This panic was caught using the recover feature of the Go language.
#dns #go #dev

 
DNSCrypt (Español) - ArchWikihttps://wiki.archlinux.org/index.php/DNSCrypt_(Espa%C3%B1ol)

DNSCrypt encrypta y autentifica el tráfico DNS entre el usuario y la resolución DNS, previene la suplantación local de las consultas DNS, asegurando que las respuestas DNS son enviadas por el servidor de eleccion.

[1]#dns #ñ

DNSCrypt (Español) - ArchWiki

#dns #ñ

 
Hoy tenemos al benjamín de Colaboratorio escribiendo sobre el nuevo cambio de DNS, que van a aumentar su tamaño para ser más seguros. Si quieres saber de qué va eso, sigue el enlace... #colaboratorio #diciembre #dns #ishmilan #seguridadhttps://colaboratorio.net/ishmilan/colaboratorio/2016/sistema-nombres-dominios-duplica-la-longitud-clave-evitar-ataques/

 
Hoy tenemos al benjamín de Colaboratorio escribiendo sobre el nuevo cambio de DNS, que van a aumentar su tamaño para ser más seguros. Si quieres saber de qué va eso, sigue el enlace... #colaboratorio #diciembre #dns #ishmilan #seguridadhttps://colaboratorio.net/ishmilan/colaboratorio/2016/sistema-nombres-dominios-duplica-la-longitud-clave-evitar-ataques/

 
As I looked up the links to post them in a comment recently, I thought this might be worth posting it on its own:

#GNS (GNU Name System) - The #decentral #replacement of #DNS in #GNUnet



It works around zooko's triangle with #petnaming and is implemented in #GNUnet. It is accessible via #API and #cli (#gnunet-gns). It works fine and people use it.
GNS is designed to provide:
- Censorship resistance - Query privacy - Secure name resolution - Compatibility with DNS

More (general) information: https://gnunet.org/gns https://gnunet.org/gns-implementation (Not only about implementation)

GNS FAQ: https://gnunet.org/taxonomy/term/34

GNUnet FAQ: https://gnunet.org/faq-page

Scientific articles relatet to the topic: https://gnunet.org/bibliography?f[keyword]=1300 https://gnunet.org/bibliography?f[keyword]=2&f[search]=gns

Videos: https://gnunet.org/videoghm2013 https://gnunet.org/oxford2014grothoff https://gnunet.org/video-30c3-talk-gnu-name-system https://gnunet.org/gns2014ghm
#CensorshipResistance #QueryPrivacy #video #GNU #FreeSoftware

Zooko's triangle - Wikipedia


 

"Which DNS registrar should I use?"



I was recently asked which domain name registrar to use to be "most secure." I asked for clarification on what "secure" meant, and this is what I was told:
I think my hypothetical threat model was: registrar with casual feelings for free speech/privacy -> state actor from the same country as the registrar is located in -> registrar cooperates and shuts down or redirects the domain

In response, I said:
All of DNS name registration is vulnerable to that. You exist online solely at the pleasure of the root name servers, always have. You can run an alternate DNS root if you want but few if any people will be able to find you. You can try Namecoin or another non-DNS system, but again, the canonical Internet will be unaware of you. You can run an Onion service but again, you rely on Tor2Web proxies to make yourself visible to the masses. The important point you need to understand is that the mechanisms for controlling the masses are complete and effective and you do not have options or freedom when using those systems, period. So it doesn't matter what registrar you use.

That said, short of getting serious about actually destroying capitalism, and killing capitalists, my advice to you for today is to run an Onion service as a backup so you have a consistent "domain name" when/if your traditional name registration gets revoked.

#Infosec friends, please critique my response? Do you have any conflicting advice? I'm just curious.

#dns #availability

Alternative DNS root - Wikipedia


 

"Which DNS registrar should I use?"



I was recently asked which domain name registrar to use to be "most secure." I asked for clarification on what "secure" meant, and this is what I was told:
I think my hypothetical threat model was: registrar with casual feelings for free speech/privacy -> state actor from the same country as the registrar is located in -> registrar cooperates and shuts down or redirects the domain

In response, I said:
All of DNS name registration is vulnerable to that. You exist online solely at the pleasure of the root name servers, always have. You can run an alternate DNS root if you want but few if any people will be able to find you. You can try Namecoin or another non-DNS system, but again, the canonical Internet will be unaware of you. You can run an Onion service but again, you rely on Tor2Web proxies to make yourself visible to the masses. The important point you need to understand is that the mechanisms for controlling the masses are complete and effective and you do not have options or freedom when using those systems, period. So it doesn't matter what registrar you use.

That said, short of getting serious about actually destroying capitalism, and killing capitalists, my advice to you for today is to run an Onion service as a backup so you have a consistent "domain name" when/if your traditional name registration gets revoked.

#Infosec friends, please critique my response? Do you have any conflicting advice? I'm just curious.

#dns #availability

Alternative DNS root - Wikipedia