#sudoers — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #sudoers, aggregated by home.social.
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sudo исполняется 45. Вашему контейнеру — всё равно
На почти каждой Linux-машине в мире живёт один маленький бинарник. Весит несколько мегабайт, несколько десятков тысяч строк кода, поставляется со своим собственным конфигурационным языком, и CVE-шек за ним накопилось столько, что хватит на хорошую таблицу с фильтрами. Большинство из нас запускает его по десятку раз в день, не задумываясь. Этот бинарник — sudo . В мире Docker-контейнеров, эфемерных CI-раннеров и Kubernetes-подов, которые живут тридцать секунд и умирают без предупреждения, большая часть того, что умеет sudo , попросту не нужна для той работы, ради которой мы его вообще вызываем. Вот о чём эта статья: что это за работа, как она обросла такой сложностью, и как маленькая программа на C справляется с ней лучше.
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If you see the error “username not in the sudoers” in Debian 13, it means that your user account doesn’t have the permissions to run the sudo command. This problem is most common in fresh Debian installations or VPS environments. It can also occur on systems that have sudo misconfigured or removed. You must first temporarily log in as root and assign sudo permissions correctly.🔧
Keep reading:👇
https://greenwebpage.com/community/fix-username-is-not-in-the-sudoers-file-in-debian-13/#User #Sudoers #Fix #Debian13 #LinuxAdministration #GreenWebpage
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🚀 ¿Sabías que el archivo /etc/sudoers es la llave maestra del control de acceso en #GNU #Linux?
Dominar su configuración te permite:
✅ Delegar privilegios con precisión
✅ Auditar acciones de administración
✅ Aumentar la #seguridad del servidorSi no viste el video de la semana pasada, aprovechá este fin de semana para verlo y aprender a configurar #sudoers de forma segura y efectiva para potenciar tu control sobre sistemas Linux.
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🚀 ¿Sabías que el archivo /etc/sudoers es la llave maestra del control de acceso en #GNU #Linux?
Dominar su configuración te permite:
✅ Delegar privilegios con precisión
✅ Auditar acciones de administración
✅ Aumentar la #seguridad del servidorSi no viste el video de la semana pasada, aprovechá este fin de semana para verlo y aprender a configurar #sudoers de forma segura y efectiva para potenciar tu control sobre sistemas Linux.
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Cámara encendida, tarde de grabación!
Hoy algo para #youtube, y continuamos con el curso de #hardening #linuxDe hecho, lo de youtube también va para el curso... configuración segura de #sudo #sudoers, posibilidades y algunas buenas prácticas 😜
Si les interesa, los invito a sumarse al canal de #juncotic para enterarse cuando publique el video!
:youtube: https://www.youtube.com/juncotic?sub_confirmation=1
#gnu #linux #hardening #curso #cursoonline #sysadmin #devops #infosec
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Cámara encendida, tarde de grabación!
Hoy algo para #youtube, y continuamos con el curso de #hardening #linuxDe hecho, lo de youtube también va para el curso... configuración segura de #sudo #sudoers, posibilidades y algunas buenas prácticas 😜
Si les interesa, los invito a sumarse al canal de #juncotic para enterarse cuando publique el video!
:youtube: https://www.youtube.com/juncotic?sub_confirmation=1
#gnu #linux #hardening #curso #cursoonline #sysadmin #devops #infosec
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wow https://www.sudo.ws/security/advisories/host_any/
Does not affect me, but I am really surprised that no one found this earlier.
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wow https://www.sudo.ws/security/advisories/host_any/
Does not affect me, but I am really surprised that no one found this earlier.
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CW: Bad rant & Apple
@jesterchen
WTF!#ZEALOT ! STOP IT RIGHT NOW!
THOU SHALT NOT BE A FOOL BECAUSE EVEN THOUGH YOU SEEM TO BE RIGHT IN YOUR OWN EYES, YOU ARE NOT AND THAT WILL LEAD TO LOST FILES.
Ignoring best practices which have been well documented for about two decades is the problem of your precious #sudoers file being clobbered, not the software update. Instead you should use „sudoers.d“ or "sudoers.local“ as documented for almost 20 years now.
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CW: Bad rant & Apple
@jesterchen
WTF!#ZEALOT ! STOP IT RIGHT NOW!
THOU SHALT NOT BE A FOOL BECAUSE EVEN THOUGH YOU SEEM TO BE RIGHT IN YOUR OWN EYES, YOU ARE NOT AND THAT WILL LEAD TO LOST FILES.
Ignoring best practices which have been well documented for about two decades is the problem of your precious #sudoers file being clobbered, not the software update. Instead you should use „sudoers.d“ or "sudoers.local“ as documented for almost 20 years now.
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CW: Bad rant & Apple
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CW: Bad rant & Apple
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How To Restrict Sudo Users To Run Specific Authorized Commands In Linux #Sudo #Sudoers #Security #Linuxsecurity #Linuxusermanagement #Linuxadministration #Linuxhowto #Linux
https://ostechnix.com/restrict-sudo-users-run-specific-commands/ -
How To Restrict Sudo Users To Run Specific Authorized Commands In Linux #Sudo #Sudoers #Security #Linuxsecurity #Linuxusermanagement #Linuxadministration #Linuxhowto #Linux
https://ostechnix.com/restrict-sudo-users-run-specific-commands/ -
A Step-by-Step Guide to Configure Passwordless Sudo Access to Specific Commands in Linux #sudo #password #Linux #NOPASSWD #PASSWD #Sudoers #Linuxcommands #PrivilegeEscalation #LinuxSecurity #Permissions #Linuxadministration
https://ostechnix.com/run-particular-commands-without-sudo-password-linux/ -
A Step-by-Step Guide to Configure Passwordless Sudo Access to Specific Commands in Linux #sudo #password #Linux #NOPASSWD #PASSWD #Sudoers #Linuxcommands #PrivilegeEscalation #LinuxSecurity #Permissions #Linuxadministration
https://ostechnix.com/run-particular-commands-without-sudo-password-linux/ -
How to Integrate Sudoers With OpenLDAP Server
https://www.linuxtoday.com/developer/how-to-integrate-sudoers-openldap-server/
#OpenLDAPserver #Developer #tutorial #sudoers -
Linux Fu: Superpowers for Mere Mortals - You can hardly mention the sudo command without recalling the hilarious XKCD strip... - https://hackaday.com/2021/07/26/linux-fu-superpowers-for-mere-mortals/ #hackadaycolumns #linuxhacks #superuser #sudoers #visudo #linux #root #sudo #su
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If you are just listing to the #podcast , you're only getting a fraction of the benefit! Join our @Matrix room to chat with other #sudoers about technology or how much coffee @dbrandonjohnson drinks a day! Here's a guide written to help you get started! https://buff.ly/2YIt04A
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How To Change Sudo Password Timeout In Linux #sudo #sudoers #visudo #PasswordTimeout #LinuxCommands #Linux
https://www.ostechnix.com/how-to-change-sudo-password-timeout-in-linux/ -
The username is not in the sudoers file. This incident will be reported.
#sudo #sudoers
Via-> https://www.reddit.com/r/linuxmemes/comments/egrm20/sudoers/
