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21 Dec 2024, 13:42


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  • 1 Votes
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    @phenomlab you are very welcome. I have bookmarks but it is also nice to have this info out there for other people to use as well, and also a place I can go to grab it again if I lose my bookmarks haha
  • 2 Votes
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    @phenomlab this looks very nice as well. It is nice that they keep the KDE Neon a rolling release so you will get those updated apps even though Ubuntu isn’t a rolling release. Is it a rolling distro? KDE neon is rolling for KDE software. The Ubuntu base OS is not, but certain packages will be updated as needed to support KDE software requiring newer library versions than what is provided by Ubuntu. Apps from the main repositories are not rolling either, and therefore can be up to two years old. Users are encouraged not to use them, and to instead get apps from Snap or Flatpak using KDE’s Discover app store. In neon, Discover is set up to only show apps from these sources, filtering out apps from the repositories.
  • 3 Votes
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    @phenomlab I will check those out. Thanks for sharing. I appreciate it!
  • Linux Certification

    Linux linux certs 8 Aug 2024, 15:13
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    @Madchatthew You might be sorry you asked This is the mentoring category below. Presently, it’s unused, but we have a dedicated area for it. https://sudonix.org/category/8/mentoring Other services https://sudonix.org/services
  • 0 Votes
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    @Madchatthew hmm, yes, that might be problematic.
  • 0 Votes
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    @DownPW most of this really depends on your desired security model. In all cases with firewalls, less is always more, although it’s never as clear cut as that, and there are always bespoke ports you’ll need to open periodically. Heztner’s DDoS protection is superior, and I know they have invested a lot of time, effort, and money into making it extremely effective. However, if you consider that the largest ever DDoS attack hit Cloudflare at 71m rps (and they were able to deflect it), and each attack can last anywhere between 8-24 hours which really depends on how determined the attacker(s) is/are, you can never be fully prepared - nor can you trace it’s true origin. DDoS attacks by their nature (Distributed Denial of Service) are conducted by large numbers of devices whom have become part of a “bot army” - and in most cases, the owners of these devices are blissfully unaware that they have been attacked and are under command and control from a nefarious resource. Given that the attacks originate from multiple sources, this allows the real attacker to observe from a distance whilst concealing their own identity and origin in the process. If you consider the desired effect of DDoS, it is not an attempt to access ports that are typically closed, but to flood (and eventually overwhelm) the target (such as a website) with millions of requests per second in an attempt to force it offline. Victims of DDoS attacks are often financial services for example, with either extortion or financial gain being the primary objective - in other words, pay for the originator to stop the attack. It’s even possible to get DDoS as a service these days - with a credit card, a few clicks of a mouse and a target IP, you can have your own proxy campaign running in minutes which typically involves “booters” or “stressers” - see below for more https://heimdalsecurity.com/blog/ddos-as-a-service-attacks-what-are-they-and-how-do-they-work @DownPW said in Setting for high load and prevent DDoS (sysctl, iptables, crowdsec or other): in short if you have any advice to give to secure the best. It’s not just about DDos or firewalls. There are a number of vulnerabilities on all systems that if not patched, will expose that same system to exploit. One of my favourite online testers which does a lot more than most basic ones is below https://www.immuniweb.com/websec/ I’d start with the findings reported here and use that to branch outwards.
  • 2 Votes
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    @DownPW odd indeed. Looks like it’s spawning, immediately dying, then spawning again.
  • 1 Votes
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    @Hari not sure from the consumer perspective, but Skype has been all but completely consumed by Microsoft Teams when it comes to business usage.