What size model? I can run 8 billion parameter models on my Geforce 3070 with 8gb of vram. Bigger models need more memory. For $1-2k you can upgrade to a 16 or 32 gb video card. For $3k you can get a Framework Desktop with 128 gb unified memory. For $6k you can get a DGX Spark with a blackwell chip and 128 gb unified memory. Mac mini or Mac studio are also good choices in this price range.
- 4 Posts
- 47 Comments
xylogx@lemmy.worldto
Mildly Infuriating@lemmy.world•Your Passwords Are Probably ScrewedEnglish
1·2 months agoYou’re half right. The way companies expect people to use passwords is unsustainable. People can remember a password. No one can remember a unique, hard-to-guess password for every login they have. So they re-use passwords. Password re-use is so common and unavoidable that losing a single password is disastrous. It should not be. This is one of the promises of FIDO and passkey, not relying on a password that can be stolen, guessed and re-used.
xylogx@lemmy.worldto
Selfhosted@lemmy.world•Suggestions for migrating from Windows Server to ProxmoxEnglish
31·2 months agoI just use KVM under linux.
xylogx@lemmy.worldto
Selfhosted@lemmy.world•A sneaky demonstration of the dangers of curl bashEnglish
1·4 months agoTake a look at Shai Hulud. All the attacker had was the key.
xylogx@lemmy.worldto
Selfhosted@lemmy.world•A sneaky demonstration of the dangers of curl bashEnglish
1·4 months agoI would feel more comfortable running curl bash from a trusted provider than doing apt get from an unknown software repo. What you are trying to do is establish trust in your supply chain, the delivery vehicle is less important.
xylogx@lemmy.worldto
Selfhosted@lemmy.world•A sneaky demonstration of the dangers of curl bashEnglish
1·4 months agoWhat you said is the key infra needs to get compromise. I do not need to own the PKI that issued the certs, I just need the private key of the signer. And again, this is something that happens. A lot. A software publisher gets owned, then their account is used to distribute malware.
xylogx@lemmy.worldto
Selfhosted@lemmy.world•A sneaky demonstration of the dangers of curl bashEnglish
1·4 months agoNot sure how else to explain this. Look at the CISA bulletin on Shai-Hulud the attacker published valid and signed binaries that were installed by hundreds of users.
"CISA is releasing this Alert to provide guidance in response to a widespread software supply chain compromise involving the world’s largest JavaScript registry, npmjs.com. A self-replicating worm—publicly known as “Shai-Hulud”—has compromised over 500 packages.[i]
After gaining initial access, the malicious cyber actor deployed malware that scanned the environment for sensitive credentials. The cyber actor then targeted GitHub Personal Access Tokens (PATs) and application programming interface (API) keys for cloud services, including Amazon Web Services (AWS), Google Cloud Platform (GCP), and Microsoft Azure.[ii]
The malware then:
- Exfiltrated the harvested credentials to an endpoint controlled by the actor.
- Uploaded the credentials to a public repository named
Shai-Huludvia theGitHub/user/reposAPI. - Leveraged an automated process to rapidly spread by authenticating to the npm registry as the compromised developer, injecting code into other packages, and publishing compromised versions to the registry.[iii]"
xylogx@lemmy.worldto
Selfhosted@lemmy.world•A sneaky demonstration of the dangers of curl bashEnglish
21·4 months agoIf I can control your infra I can alter what is a valid signature. It has happened. It will happen again. Digital signatures are not sufficient by themselves to prevent supply chain risks. Depending on your threat model, you need to assume advanced adversaries will seek to gain a foothold in your environment by attacking your software supplier. in these types of attacks threat actors can and will take control over the distribution mechanisms deploying trojaned backdoors as part of legitimately signed updates. It is a complex problem and I highly encourage you to read the NIST guidance to understand just how deep the rabbit hole goes.
Cybersecurity Supply Chain Risk Management Practices for Systems and Organizations
xylogx@lemmy.worldto
Selfhosted@lemmy.world•A sneaky demonstration of the dangers of curl bashEnglish
23·4 months agoSignatures do not help if your distribution infra gets compromised. See Solarwinds and the more recent node.js incidents.
xylogx@lemmy.worldto
Selfhosted@lemmy.world•A sneaky demonstration of the dangers of curl bashEnglish
133·4 months agoYes this has risks. At the same time anytime you run any piece of software you are facing the same risks, especially if that software is updated from the internet. Take a look at the NIST docs in software supply chain risks.
xylogx@lemmy.worldto
Mildly Infuriating@lemmy.world•Cold and expensive vs hot, cheap and eco-friendly: the contrasting histories of home heating in the UK and SwedenEnglish
11·4 months ago“Without the option of “clean” natural gas, Sweden turned to district heating – an idea which had originated in New York in the 19th century. But Sweden committed to it in a big way during the 1960s and ‘70s, deciding it was the best way to meet the heating needs of the 1 million homes now being built. This decision shaped the way homes in Sweden are heated: today, some 90% of its multi-family apartment blocks are connected to district heating systems – with heat distributed from power plants (usually on the edge of cities) as hot water via a network of pipes.”
xylogx@lemmy.worldto
Linux@lemmy.ml•calico in Kubernetes is so helpful, I want it everywhereEnglish
2·7 months agoSo its like Ntop for Kubernetes? Is it better than Ntop?
Fair point. I have worn many hats through my IT career, I started out as a Windows NT admin back when it was cutting edge technology in the 90s. I fell in love with a text editor called Ultraedit that my org had a site license for. When I left that org after many years I missed Ultraedit and was delighted to find Notepad++ had most of features I loved. Now the course of my career has found me become a Linux admin and personal linux user for many years now. I have been using Notedpad-qq for years, but recently it seems to have gotten worse and I have had instances where crashes resulted in lost data. I liked the idea of having the same general UI and features as Notepad++ because I still need to use Windows at work. But I am reluctantly admitting maybe it is a time for a change.
Apologies for the digression, but I wanted to share some of the waypoints in my journey that influenced my personal choice.
I have gotten a lot of great feedback to this post, but if I had to give points for the most spot-on answer, you would get it. Thanks!
Pretty much everyone at work is using VSCode, maybe this is a good opportunity to dive in, thanks.
I see it is Platinum on WineHQ, will give that a try thanks.
https://appdb.winehq.org/objectManager.php?sClass=application&iId=2983
I have been using kate a bit and it has been a decent experience so far.
xylogx@lemmy.worldto
Mildly Infuriating@lemmy.world•All this produce is going to spoil at the food bank where I volunteerEnglish
1·1 year agoJust salt works too.
xylogx@lemmy.worldto
Linux@lemmy.ml•Finally making the move to Linux, and I have questions before I get started.English
32·1 year agoRun a live version of kubuntu from a usb drive to confirm wifi/lan drivers work and you can access the internet.

There are scientists who make their careers peddling shady results for big companies:
https://en.wikipedia.org/wiki/Merchants_of_Doubt
Its tragic