[-] rcmaehl@lemmy.world 17 points 1 year ago* (last edited 1 year ago)

This better be angry Torvalds

Edit: It was

[-] rcmaehl@lemmy.world 18 points 1 year ago* (last edited 1 year ago)

Hi db0, if I could make an additional suggestion.

Add detection of additional content appended or attached to media files. Pict-rs does not reprocess all media types on upload and it's not hard to attach an entire .zip file or other media within an image (https://wiki.linuxquestions.org/wiki/Embed_a_zip_file_into_an_image)

375
submitted 1 year ago* (last edited 1 year ago) by rcmaehl@lemmy.world to c/technology@lemmy.world
1

cross-posted from: https://lemmy.world/post/1283537

As a new Linux user at the time. I hated the look of Ubuntu 09.04 - 10.10 compared to Windows, but the netbook couldn’t run Windows for the life of it. I swapped back a more normal desktop around 11.04.

This is GNOME 2 + Compiz Config Settings Manager. I have the theme files for some of it SOMEWHERE

1
This is Bob (lemmy.world)
submitted 1 year ago by rcmaehl@lemmy.world to c/copypasta@lemmy.ml

This is Bob. Copy and paste him so he can take over Lemmy

░░░░░███████ ▄▄▄▄▄▄▄▄
░▂▄▅█████████▅▄▃▂… \☻
Il███████████████████… ▌\︻╦╤─
░◥⊙▲⊙▲⊙▲⊙▲⊙▲⊙▲⊙◤… / \

Bob is building an army. This tank & Bob are against Reddit

Copy and Paste this all over Reddit Related Lemmy Posts if you are with us

5
This is Bob (lemmy.world)
submitted 1 year ago* (last edited 1 year ago) by rcmaehl@lemmy.world to c/antiquememesroadshow@lemmy.world

☻/

/▌

./\

This is Bob. Copy and paste him so he can take over Lemmy

░░░░░███████ ▄▄▄▄▄▄▄▄
░▂▄▅█████████▅▄▃▂… \☻
Il███████████████████… ▌\︻╦╤─
░◥⊙▲⊙▲⊙▲⊙▲⊙▲⊙▲⊙◤… / \

Bob is building an army. This tank & Bob are against Reddit

Copy and Paste this all over Reddit Related Lemmy Posts if you are with us

7
submitted 1 year ago* (last edited 1 year ago) by rcmaehl@lemmy.world to c/antiquememesroadshow@lemmy.world
[-] rcmaehl@lemmy.world 13 points 1 year ago

What is it? I only see ******. I think Lemmy is hiding personal info now.

184
submitted 1 year ago* (last edited 1 year ago) by rcmaehl@lemmy.world to c/memes@lemmy.ml
1
6
submitted 1 year ago by rcmaehl@lemmy.world to c/dogs@lemmy.world

Was looking up news stories about Lemmy (the site) and found this based on the keyword. Thought I'd post it here.

30
submitted 1 year ago* (last edited 1 year ago) by rcmaehl@lemmy.world to c/asklemmy@lemmy.ml

Think Automoderator but available to everyone (although bots would need some instance admin / community moderator approvals to prevent abuse)

12
submitted 1 year ago* (last edited 1 year ago) by rcmaehl@lemmy.world to c/asklemmy@lemmy.world

Think Automoderator but available to everyone (although bots would need some instance admin / community moderator approvals to prevent abuse)

[-] rcmaehl@lemmy.world 17 points 1 year ago
  1. Be Lemmy Devs
  2. Loudly Claim Lemmy is Bulletproof and unhackable
  3. ???
  4. 50 CVEs
782
submitted 1 year ago* (last edited 1 year ago) by rcmaehl@lemmy.world to c/fediverse@lemmy.world

Hi all,

If you're just now signing in for the first time in 12+ hours, you may just now be finding out that Lemmy World and other instances where hijacked. The hijackers had the full abilities of hijacked user, mod, and admin accounts. At this time, I am only aware of instance defacing and URL redirections to have been done by the hijackers.

If you were not forced to sign back in this morning, contact your instance admin to verify mitigations were completed on your instance.

How?

This occurred due to an XSS attack in the recently added custom emojis. Instance admins should follow the issue tracker on the LemmyNet GitHub, as well as the Matrix Chat. Post-Incident Activity is still on-going.

Currently, it is likely that just your session cookie was stolen, with instance admins being targeted specifically by checking for navAdmin, an HTML element only instance admins had. I do not believe this to affect users across instances, but I have yet to confirm this.

What happens next?

As I am not the developers or affected instance admins, I cannot make any guarantees. However, here is what you'll likely see:

  1. Post Incident investigation continues. This will include inspecting code, posts, websites, and more used by the hijackers. An official incident writeup may occur. You should expect the following from that report:
  • Exactly what happened, when.
  • The incident response that occurred from instance admins
  • Information that might have helped resolve the issue sooner
  • Any issues that prevented successful resolution
  • What should have been done differently by admins
  • What should be improved by developers
  • What can be used to identify the next attack
  • What tools are needed to identify that information
  1. A CVE is created. This is an official alert of the issue, and notifies security experts (and enthusiasts), even those not using lemmy, about the issue.

  2. A code security audit is done. This will likely just be casual reviews by technical lemmy users. However, I will be reaching out to the Mozilla Foundation and Cure53 as they recently did an audit of Mastodon. If there is interest in an external audit of lemmy and the costs are affordable, I'll look into crowdfunding this cost.

[-] rcmaehl@lemmy.world 16 points 1 year ago

Amateurs! My VOIP provider is behind seven proxies!

40
submitted 1 year ago* (last edited 1 year ago) by rcmaehl@lemmy.world to c/unixporn@lemmy.ml

As a new Linux user at the time. I hated the look of Ubuntu 09.04 - 10.10 compared to Windows, but the netbook couldn’t run Windows for the life of it. I swapped back a more normal desktop around 11.04.

This is GNOME 2 + Compiz Config Settings Manager. I have the theme files for some of it SOMEWHERE

[-] rcmaehl@lemmy.world 14 points 1 year ago* (last edited 1 year ago)

Edit: I am partially wrong. (See below)

They're stored on their host Instance. Only text is copied across instances.

[-] rcmaehl@lemmy.world 16 points 1 year ago* (last edited 1 year ago)

Norway is never late, nor are they early, they arrives precisely when they mean to.

[-] rcmaehl@lemmy.world 15 points 1 year ago* (last edited 1 year ago)

Anon has a praise kink from being that one overachiever at an early age that never learned study skills and struggled later on in life but still needs that external validation. 30 minutes with that women and anon will probably end up with the most emotional orgasm in their life with a high risk of developing codependency.

[-] rcmaehl@lemmy.world 17 points 1 year ago

The device they have come up with is the size of a thumbnail, one-fifth the width of a human hair, and capable of generating roughly one microwatt – enough to light a single pixel on a large LED screen.

So probably only going to be usable for low power devices for a while

[-] rcmaehl@lemmy.world 13 points 1 year ago

This is genius, please devs 🙏

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