https://lemmy.world/post/44450837

Homomorphic encryption is pretty wild, you can sort and search data without decrypting it.

The clear answer is that developers should have their own Onlyfans channels.

Its one better

Peak Gen X, same

This guide is pretty good -> https://ssd.eff.org/playlist/journalist-move

Avoid the internet altogether with Meshtastic or Recticulum if your goal is coordination amongst a closed group.

Good luck stay safe.

https://reticulum.network/

How excited I am about buying a new frying pan.

Take a look at Shai Hulud. All the attacker had was the key.

I 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.

What 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.

Not 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-Hulud via the GitHub/user/repos API.
• 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]"

If 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

Signatures do not help if your distribution infra gets compromised. See Solarwinds and the more recent node.js incidents.

Yes 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.

One red flag for me us too much multitasking. If I have too many things I am working on and none of them are getting completed eventually switching between tasks becomes so disruptive I cease to make any progress on anything. I fight this with focus and prioritization: find the things that are most important and focus on them until closure.

“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.”

Banning ads seems like overkill. Going after deceptive practices aggressively and having strict regulation makes more sense IMHO.

We should be investing in teachers not technology.

According to ChatGPT the Mint car is a Chevy Spark. And now I am thinking I should be driving a Chevy Spark if it is anywhere near as reliable and easy to use as Linux Mint.

I like GUIs but I also like automation. Give me a nice simple GUI but also give me a way to run from a bash shell so I can automate functions based on complex conditions and/or a schedule.