kristoff

joined 1 year ago
[–] [email protected] 1 points 2 months ago

One of the basic elements of a democracy are three branches. In fact, democracy is an inherent instable system where these three branches must keep eachother in check. A natural concequence thereof is that every one of these three branches has the right to conduct and lead investigations.

That the courts can act proactive or reactive is more a cultural element then a core element of democracy. There are quite some countries where judges are part of the investigative process and can unilateral.

As Brazil, as a number of other countries in Latin America, has been in the situation in the past that both the gouvernement and the parlement are controlled by people with a .. euh .. not so good reputation on their democratic values, a judicial branch that acts in a more proactive manner should not be that IMHO unexptected.

[–] [email protected] 0 points 2 months ago* (last edited 2 months ago)

Here there are two issues: free speech and the judicial system in Brasil. I'll reply to the later in a different mail.

The freedom of speech is the result of democracy. No democracy, no freedom of speech. It is also inherent part of the democractic process.

On the other hand, it is not the only element of a democracy. and it can also be used against these other elements?

My question to you: can you use a fundamental freedom, granted to you by the fact you line in a democracy, to attack democracy?

[–] [email protected] 4 points 2 months ago

Big international companies have no problem to create pseudo "national" versions of services if they can make more money with it.

So there should not be a problem for the social media companies to create versions that meets local legislation.

If you create a product and want to sell it in a certain market, you must also adhere to the laws of that country/region.

[–] [email protected] 4 points 2 months ago* (last edited 2 months ago) (3 children)

Protection of citizens against unjust ruling by a court is a protection-principle of democrary.

Why would you grant such a protection to an organisation aimed at destroying democracy (X/twitter)?

[–] [email protected] 1 points 3 months ago

No apps at all ???

So it really is like a dumb terminal. Now I know why I never used a Chromebook😀

[–] [email protected] 1 points 3 months ago (1 children)

Sounds like a money laundering sceme!

[–] [email protected] 1 points 3 months ago* (last edited 3 months ago) (2 children)

As I mentioned earlier, I guess chrome is more like android where you have a much more strict seperation between the OS, applications and user data. (I remember reading about all the different partitions on android and what they are used for, but I should bruch up my knowledge on this).

Thanks for the additional into on brtfs! 👍

[–] [email protected] 1 points 3 months ago (1 children)

Just watched some videos on btrfs. I start to understand the conceps. Perhaps I should also look into how exactly

On windows and the "recovery partion". I guess what you say is that it should always be possiblity to boot in some kind of system, but it will not happen automatically as there is no way for a system to detect that the system completely hangs.

Thinking about it. It kind of strange. Embedded systems have watchdog interrupts that get fired if the system hangs (i.e. if it does not provide a "yes, I still live" signal every "x" milliseconds). Does a PC not have something similar?

[–] [email protected] 1 points 3 months ago

just watched some videos on btrfs. Looks interesting indeed. I will look into it and perhaps do a test-installation and see how it goes.

Thanks for the info

[–] [email protected] 4 points 3 months ago

OK. That makes a lot more sense.

Thank you for correcting the original post. 👍

[–] [email protected] 2 points 3 months ago (5 children)

Yes, that was indeed the question.

If I read it correct, you need a specialised distro for this. You cannot do this on a off-the-shelf Debian or Ubuntu?

I'll do some searching on 'unmutable Linux'. Thanks for the (very quick) answer! 😀

[–] [email protected] 3 points 3 months ago (13 children)

Concerning linux, yesterday I was watching this video on computerphile on the crowdstrike incident. https://www.youtube.com/watch?v=rlaNMJeA1EA (*)

What is interesting is the comment made in the video on how chromebooks do software upgrades with dual "OS" disk-partitions and the ability to rollback to the previous OS-partition.

Question: is something like this also possible on one of the major linux distros? (debian, ubuntu, rocky, ...) What would be the procedure to do this kind of "dual partition" system-upgrade?

(*) a great video that explained some of the technical details in a very clear way, including some very interesting 'lessons learned' and "what if"s If you ever need to explain crowdstrike to your manager, this video is a good start.

 

Hi all,

Well, my question is in the title of of post. :-)

Does somebody know if there exists an easy sollution to share files to users (e.g. members of an organisation), based on the fact that the user is known in a SSO (authentik) ?

I know nextcloud would be an option, but that would create a nextcloud account for all the users, .. which is quite overkill for what is needed here.

I know we can probably build something based on apache, PHP or so, .. but if there would be a ready-to-use service for this, that would be nice. (and probably a lot more secure then what I would build myself :-) ).

Kr.

 

Hi all,

As self-hosting is not just "home-hosting" I guess this post should also be on-topic here.

Beginning of the year, bleeping-computers published an interesting post on the biggest cybersecurity stories of 2023.

Item 13 is an interesing one. (see URL of this post). Summary in short A Danish cloud-provider gets hit by a ransomware attack, encrypting not only the clients data, but also the backups.

For a user, this means that a senario where, not only your VM becomes unusable (virtual disk-storage is encrypted), but also the daily backups you made to the cloud-provider S3-storage is useless, might be not as far-fetches then what your think.

So .. conclussion ??? If you have VMs at a cloud-provider and do daily backups, it might be usefull to actually get your storage for these backups from a different provider then the one where your house your VMs.

Anybody any ideas or remarks on this?

(*) https://www.bleepingcomputer.com/news/security/the-biggest-cybersecurity-and-cyberattack-stories-of-2023/

3
submitted 10 months ago* (last edited 10 months ago) by [email protected] to c/[email protected]
 

Hi all,

Short question. Does somebody here run authentik as single sign-on provider? (dockerised?)

I'm looking for information on how to best backup a authentik server? Just do a backup of the postgres database and the docker-compose file? Something else? How crucial is the dump.rdb file of the redis container?

Kr.

 

H all, Somebody here selfhosting jitsi meet?

I am working on a jitsi-meet setup for an organisation, now looking at the options for redundancy.

I have noticed you can configure multiple XMPP servers on the jitsiivideobridge. What is the exact goal of this?

Can you connect a jvb to multiple jitsj servers (domains)? or is this only for making the jitsii backend redundant?

Kr.

 

With jitsi meet now requireing registration (something I do understand, .. but I just happen not to have a google, MS or meta account), I am looking at selfhosting a jitsi meet for personal use.

Has somebody already done this? What are your experience? What are the hardware requirements? Docker or native? Linux or other OS? (FreeBSD)?

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