7
submitted 1 year ago by [email protected] to c/[email protected]

A little off topic for most of us here on RBlind but still worth posting for our instances Admins/Mods if no one else.

My very basic account security advice for Lemmy Admins

Have separate accounts for the things you do on an instance:

  1. Only use Admin accounts for things requiring no less than an Admin to do.
  2. Only use Mod accounts for things requiring no less than a Mod to to.
  3. Use standard user accounts for everything else.

Be sure to log off of an account and close all apps and browser tabs and windows open when you used that account before trying to log in with a different account.

While there are a lot more things that can and should be done, using separate accounts is a good minimal place to start. It should help mitigate against UI exploits targeting admins account for compromise like we have seen with a few other instances recently.

Things can and probably will still go wrong but diligently using accounts of least privilege can helping reduce the risk of Admins getting caught up in some of the more simple traps.

[-] [email protected] 2 points 1 year ago

As far as I can tell things seem to be back to normal now. Care should still be take so proceed with caution

[-] [email protected] 2 points 1 year ago* (last edited 1 year ago)

@[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected]

[email protected] appears to be tracking the issue through https://lemmy.ml/post/1896249

and updating the community at large through a PSA here https://lemmy.ml/post/1895271

if those threads get too much activity they may switch to new threads or start using another medium so do not count on them remaining up to date until things are fully resolved.

lemmy.blahaj.zone appears to have been affected as well.

Right now working theory is some combination of admin account compromise and code injection through the markdown processor used prior to 18.1 but that could change over time. Looks like we're on latest so hoping we're good.

Would continue to avoid lemmy.world and lemmy.blahaj.zone until there is a better understanding of what happened and there is a good consensus all is resolved.

Gotta sleep soon so wishing us all luck

There is a more technical discussion about a related issue that mentions the servers we know about https://lemmy.sdf.org/post/696053

Now really good night

92
submitted 1 year ago by [email protected] to c/[email protected]

At a minimum they had some hacked web UI mayhem going on along with at least 1 admin account compromised...now they are in an at least partially down state. Might be worth alerting the Powers That Be to see if they want to offer assistance and if any measures should be taken to protect servers federated with it.

[-] [email protected] 3 points 1 year ago* (last edited 1 year ago)

Correction. They are definitely not clear yet

71
submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

Would avoid anything on that server where possible until we hear an all clear

Adding mention for Admins/Mods

@[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected]

[-] [email protected] 6 points 1 year ago

Will give this a look. See how hard it is to install and use when using a screen reader. Really like that there's no telemetry

[-] [email protected] 2 points 1 year ago

Two types of light receptors in retina.

One, called cones, addresses color. Distinguishes gross changes in color across entire visible spectrum. More durable, mostly in macula (central vision), and slow to detect change.

The other, called rods, address intensity (brightness). Distinguishes fine changes in light intensity normally presented in gray scale (shades of black and white). More fragile, mostly in prepheral retina, quickly detects change.

RP and Choroideremia tend to kill off the rods in the peripheral retina first eventually moving on to the cones centered in the macula. Fewer rods mean less ability to discerned between changes in shades of color. For example it may be difficult between ruby red and infra red crayons when right next to each other but much easier when separated by florescent yellow.

Or at least that's the gist of the what I remember from a conversation with a low vision occupational therapist. Can't really see enough to test it any more.

High contrast is key for anything you need to see right now.

Be careful trusting what you see. Movement, distance, and definition (shape) perception could be off as well

1
submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

Resolved (see comments). Thank you very much!

Hearing it say we apostrophe L L for we'll, I apostrophe m for I'm, and so forth irritates me so much that I have largely stopped using contractions in my writing...and I really like using them. They best match how I speak in real life.

@[email protected] Hopefully this helps delay some of the real life shit for you.

(edited for format)

[-] [email protected] 2 points 1 year ago

You probably can

Do they both have Thunderbolt ports? Windows, Mac, or Linux? Wired or wireless networking?

If they both have thunderbolt 3/4 and you have a cable you can connect both to the cable and use Thunderbolt networking. MSI has a pretty good how to

Otherwise:

  • Transfer over network (buy usb ethernet adapter if necessary $10-15 on amazon)
  • Buy USB transfer cable and use it to transfer
  • Remove HD from old laptop, buy compatible external HD enclosure, put it in external HD enclosure and connect it to new laptop
  • Copy files from old laptop to existing external drive, then connect external drive to new laptop
[-] [email protected] 5 points 1 year ago

Photonic tensor CPUs and analogue iterative machines show a lot of promise. However I think human assisted AI or even AI alone are more likely to take over Assembly level programming before photonic computing has that much of an impact

[-] [email protected] 1 points 1 year ago

Yes.

We are all very likely doing it now with most of what we believe to be the laws of physics. While they may seem to reasonably explain the phenomena we have been able to observe that represents such an infinitesimal fraction of the universe that the margin for error is astronomical.

[-] [email protected] 2 points 1 year ago

We will see what happens. Reddit is hard to let go especially for people in othe r/Blind community that fills a very real need. Plus they have been making a lot of cosmetic changes that may help appease some people and bring them back into the fold. Between that very real need we were filling and those cosmetic changes some of us are very likely to be drawn back in.

As for me, a short visit there yesterday proved to me that I cannot allow myself to go back. The r/Blind subreddit was what brought me to that site in the first place and was the one community I was a part of there that was largely resistant to the toxicity so prevalent through the rest of the site. Yesterday's visit was heartbreaking, showing me how much the toxicity of the rest of the site had infiltrated r/Blind...and even so, the urge to dive back in was very strong. I felt like a recovering gambling addict walking into a casino for the first time since giving it up. I just cannot afford to go back to that.

While I hope that we will all continue to be a part of building something new, and hopefully better, we will have to see how may of us resist reddit's siren call.

The need in the fediverse is at least as strong as the need r/Blind on reddit. I cannot imagine that building up this community will take any less time and effort than building up r/Blind on reddit originally did bit it should prove well worth it in the end.

A note to the admins and mods of rBlind.com and its communities:

Thank you for getting this started and providing a community for those of us with no place at reddit can support one another in our blindness and our visual impairments.

[-] [email protected] 20 points 1 year ago

we are not redditors anymore, we don’t belong there

This is something that became very clear to me when I made the mistake of going back for a visit yesterday and found a lot of that "fear, derision, doubt, apathy" in one of the last places I expected to find it. It was heartbreaking but did make it clear that we (or, at least, I) really do not belong there anymore.

It is time to help build something new.

[-] [email protected] 5 points 1 year ago

Is 22 too old to start...

Nope.

Am a heck of a lot older...and have gone blind. I'm still learning things all the time. If it is firing your curiosity it is worth giving a shot. By all means go for it!

...and thank you for the post. You have convinced me to try something new myself. Enjoy!

[-] [email protected] 2 points 1 year ago

Cane. Which, now that I think about it, most sighted people I know think is stupid. They all seem to think that there’s tiny portable magic radar, sonar, infrared, VR stuff that’s widely available and actually works.

Over the course of my life I have had the chance to support a lot of tech, including a couple of medical prototypes that were supposed to have that kind of magic. Yet after my vision loss it was what amounted to a long white stick that had the most beneficial affects on my life. Sometimes low tech is the best tech.

1
Make some noise! (rblind.com)
submitted 1 year ago by [email protected] to c/[email protected]

Make some noise!

...your silence makes you invisible.

I have tried to make it a habit to walk through my neighborhood and community a couple of times a day. Lately, I have started to notice a disturbing trend of people stopping in their tracks and going silent as they see me passing by. I am never quite certain if they really stopped or if I missed something and we are now on a collision course. I try calling out a greeting. Sometimes there is really someone there. Others there is no one there to answer leaving me to wonder if there was ever anyone there in the first place. I even get a "were you talking to me?" from somewhere I didn't expect it sometimes. Having someone go invisible like that can add a bit of uncomfortable excitement to those walks.

Message to people that see me walking by

If I cannot hear you I cannot see you so please make some noise. Anything will work. For example you could try:

  • Saying hello
  • Tapping your leg
  • Shuffling your feet
  • Even dancing a jig or singing a song

Do anything that lets me know where you are so I can stop worrying about colliding with you. My safety is ultimately my own responsibility.

I promise that you cannot catch my blindness by talking to me.

Thank you and have a god day.

About this post

This new site and the whole Lemmy/Fediverse thing is new to me. This post was more an exercise in how I can best use my screen reader and other tools to write and post here than anything else. I just decided to write out a thought that has been that has been building in the back of my mind to help give me somewhere to start.

Thank you and remember to take time out to enjoy the day.

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NoConfigence2192

joined 1 year ago