Recent submissions

Comment · 1 year ago
source integrity is probably the more applicable feature for gp’s concerns
Comment · 2 years ago
> Nah

I don’t get it then… Do you never end up having to privesc in your pentests on linux systems? No doubt it depends on customer profile but I would guess personally on at least 25% of engagements in Linux environments I have had to find a local path to root.

Comment · 2 years ago
Think “illegitimate” access to www-data. It’s very common on linux pentests to need to privesc from some lower-privileged foothold (like a command injection in an httpd cgi script). Most linux servers run openssh. So yes I would expect this turns out to be a useful privesc in practice.
Comment · 2 years ago
Comment · 2 years ago
Em, that seems an extremely generous comparison, where did you come up with that? Last I checked for example systemd relies on polkit for policies, which drags in a javascript interpreter engine. If the author thinks BNF is complex…
Comment · 2 years ago
I’m surprised no one has written a tool (probably would involve disabling SIP) to import/export passkeys on macOS. They’re in memory, right?
Comment · 2 years ago
Comment · 2 years ago
Came here to mention this. I used this exact setup (used a laptop battery bank off of amazon as a UPS for my home modem), and came home months later to find the bank had caught fire at some point, melted, and was no longer functional. Would not recommend
Comment · 2 years ago
It is fairly common to have noexec on /dev/shm; filesystem configurations are always up to the admin so they could feasibly set anything.
Comment · 2 years ago
One good example is bringing up equipment that comes out-the-box with a default password. This is common on BMCs for example, and you have to initially provision things somehow.
Comment · 2 years ago
It’s covered under footnote #1:

> First, some vendors make it difficult to associate an SSH key with a user. Then, many vendors do not support certificate-based authentication, making it difficult to scale. Finally, interactions between public-key authentication and finer-grained authorization methods like TACACS+ and Radius are still uncharted territory

Keys (with/without certs) are the best route, but not always possible for every situation.

Comment · 2 years ago
I’ve noticed the code reader is worthless on even slightly out of date browsers now, and even on newer browsers it tends to choke and stutter on large files. Sad :( it used to be the best
Comment · 2 years ago
If you have metadata for a couple of messages it is no longer a needle. Not sure what your point about APNS tokens is - I agree, once they hone in on who received the messages Apple would know the device.
Comment · 2 years ago
Ah good point, radar/ultrasonics were what I was thinking of, not lidar. Looks like they’re still gone.

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton