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pmw

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TOTP can be used today to authenticate a couple to each other over an untrusted medium.

It’s rather high friction; you have to set it up in advance, and then read a six digit number over the phone. And I am not sure that it mitigates the threats… in this situation, I suspect it wouldn’t. It could even make the situation worse if the daughter is genuinely in trouble but can’t access the authenticator.

But I can’t think of a better solution. Any other ideas?

I had a similar experience with eBay. The problem is that “unlocked“ typically refers to being able to use it on a different carrier—not related to the bootloader.

So I bought an “unlocked” Pixel that had a locked bootloader. Returned it. Felt bad because the seller correctly classified it.

Ultimately I found an eBay seller (thegizmotrader) that explicitly lists the bootloader as unlockable.

When buying secondhand, I suggest looking for Pixels not associated with any particular carrier (as are sold by Google online store), and especially not Verizon.

I am a fan of Rackspace Spot, and use it personally. It started out being a pure play Kubernetes cluster provider, but recently they added support for VMs.

I was so impressed by its pricing and efforts at transparency that it motivated me to learn Kubernetes. I finally achieved the "cattle, not pets" nirvana. My Kubernetes cluster running a demo service costs me $14/month: $4/month for the spot instance, $10/month for the load balancer, and $free Kubernetes control plane (non-redundant; not intended for production). $14/month is an amazing value, as long as you know the limitations.

Although this article greatly emphasizes Rackspace's market-based prices, they do have some price controls. First, they have a reserve (floor) price on their compute. In their older data centers, it's $0.001/hr ($1/mo), while in their newer data centers it's 10x higher: $0.01/hr ($7/mo). Second, their bidding UI supports bids only in increments of $0.005/hr, so you actually can't bid $0.001: $0.005/hr ($4/mo) is the lowest supported. If everyone bids $0.005/hr to start, then is $0.001/hr even achievable as a market-clearing price?

Secondly, their pricing is not as sweet on everything else beyond spot compute. Load balancers are $10/mo each. On-demand instances are comparable to on-demand pricing in other cloud providers. (A 2 vCPU / 4 GB RAM instance in the older data center costs $27/mo; almost equal to AWS t4g EC2 instance with the same vCPU/RAM combo.)

Today I run a POC web service on Rackspace Spot, and I pay $14/month; this is the lowest achievable price on Rackspace Spot, and it is not production-quality.

If you run a production web service, your costs grow to $40/mo (redundant Kubernetes control plane) + $27/mo (on-demand cheapest instance) + $10/mo (load balancer) = $77/mo at a minimum. You'll also be paying for storage, but I don't include that. Spot instances don't even play a role here.

Is that still a great value compared to other providers? I am not sure. If it is, then Rackspace Spot marketing is focusing on the wrong thing. And if it's not a great value anymore, then it makes sense only if your workload is heavily dependent on interruptible compute.

Amazon and its Delivery Service Partners (DSPs) employ thousands of drivers. These drivers are overworked and are owed thousands in wages a year, sacrificing their safety for speed and efficiency.

Our report focuses on this workplace surveillance technology, and how it makes these jobs worse for drivers and our communities.

To better wrap my head around how FOKS facilitates team collaboration, I'd like to see two comparisons:

1) compare to a team-shared Linux machine with SSH daemon. Each team member has a user account, and they can manage their SSH authorized keys, including keys stored on Yubikey. The team can share files and git repositories on the Linux machine's own storage. Some differences I see with this approach are the federated aspect and "append-only data structures that allow clients to catch dishonest server behavior".

2) compare to Radicle, a decentralized git service. Identities are keypairs.

With FOKS, how coupled is storage of git and secrets to the FOKS server?

Everyone now has fondness for these and for thin clients in general, but I don’t see this concept used in modern times. Is there any modern equivalent, in particular with the power of a workstation rather than a kiosk? Amazon’s WorkSpaces is anemic— low memory and high price, with their own marketing proposing it for contact centers and front desks. What modern thin client solution can truly replace full computers, especially with local / on-prem processing?

Not sure how much I like this. With this algorithm, the user would never see 100% displayed, because at that point the UI would change to remove the progress bar entirely. Whereas seeing 100% feels oddly satisfying, even if inaccurate.

This is great in that it creates a grammatically correct sentence, which really helps with memorization, and which is lacking in many other "passphrase generators" that are simply sets of disconnected words.

Though password managers are useful, they don't obsolete memorization! At the very least, you need to memorize your password manager's master password. I also don't put extra-sensitive passwords in my password manager, such as for my email account, laptop OS, SSH key, employer enterprise account, etc. I probably have about ten passwords / passphrases memorized, and I don't think this'll ever reduce.

To scratch my own itch, I created https://phrase.shop, which also generates grammatically correct phrases (not full sentences though), minus the insults. Hopefully you find it useful too!

Those two aren't even the only options. There's also Lisp-Flavored Erlang (LFE), and maybe other languages targeting the virtual machine BEAM.

https://lfe.io/

It's similar to a multitude of languages targeting the Java Virtual Runtime (JVM) -- functional, imperative, object-oriented, actor-based -- whatever you want, but they all produce interoperable bytecode.

I am not the OP, but I believe he's referring to the ability to be logged in to different AWS accounts simultaneously. Without containers, logging in to AWS account B would invalidate the tabs where you're already logged in to account A.

The way the US does it (especially detecting if a train has not been separated along the way by using a caboose/end-of-train beacon) may cost less money, but would be viable to such issues.

Detecting separation doesn't rely on the end-of-train device. The EOTD only helps with this by 1/ helping activate the brakes twice as fast by detecting loss of pressure on its end and opening the brake valve, and 2/ sending periodic status indication via radio signal to the locomotive so the crew has more visibility into what the pressure is and whether the tail of the train is moving.

How to Yubikey 3 years ago

I have multiple Solo Key 2 devices. (I bought a Kickstarter 4-pack.) I use one of them regularly, and I successfully added it to iCloud as a security key. It has been 100% reliable.

In August 2022 they released a major firmware update. Maybe that addressed the iCloud incompatibility and reliability issues?

A normal computer has features I want to avoid, such as size, heat, fans, large power supplies, etc. A single-board ARM or RISC computer has all the compute power and peripheral connectors I need. The only missing piece is sufficient RAM.