135
submitted 4 months ago* (last edited 4 months ago) by andrade@infosec.pub to c/cybersecurity@infosec.pub

(...) the internet went down across the country. A wave of cyberattacks left all systems on hold for more than seven days. First, the main national websites failed, from the official news site to the booking page of the national airline. Then, the Asian state’s connections with the rest of the world were interrupted. Emails could not be sent or received; there was no connection to cloud services. The blockade was complete.

[-] andrade@infosec.pub 72 points 4 months ago

Note the vote was withdrawn, not actually voted against. They're pushing this for a later date because there was no majority.

“The EU Council did not make a decision on chat control today, as the agenda item was removed due to the lack of a majority, (...)

Belgium’s draft law, (...) was instead postponed indefinitely. (...) Belgium cannot currently present a proposal that would gain a majority. In July, the Council Presidency will transfer from Belgium to Hungary, which has stated its intention to advance negotiations on chat control as part of its work program.

[-] andrade@infosec.pub 54 points 4 months ago

They start with CSAM, move to copyright infringement, and end at censorship of those with opposing views.

Once such laws and mechanisms are in place all it takes is the ~~right~~ wrong leadership to take it all away to keep us safe.

[-] andrade@infosec.pub 15 points 4 months ago

The day I'm forced to watch YouTube ads is the day I'll stop using it.

[-] andrade@infosec.pub 115 points 4 months ago

Google uses tax avoidance schemes and I use ad avoidance schemes.

[-] andrade@infosec.pub 163 points 5 months ago

Bad title.

Powerful people abusing their position to take advantage of others is, sadly, not unusual.

[-] andrade@infosec.pub 6 points 5 months ago

Any similar extensions to bypass EU censorship?

[-] andrade@infosec.pub 10 points 5 months ago

Maybe in the future it can be used by managers to keep an eye on what their underlings are doing at all times. I suggest calling the manager's remote version Microsoft Panopticon.

[-] andrade@infosec.pub 21 points 5 months ago

The headline. 🤨

The one hacked was Santander, not its staff and 30 million of its customers.

[-] andrade@infosec.pub 30 points 5 months ago

Tab Grouping, Vertical Tabs, and our handy Sidebar will help you stay organized no matter how many tabs you have open -- whether it’s 7 or 7,500.

[-] andrade@infosec.pub 53 points 6 months ago* (last edited 6 months ago)

There's more to take into account other than just resolution, like

  • color space coverage (100% sRGB is quite affordable nowadays, I wouldn't go less than this; on the other hand, >95% DCI-P3 or AdobeRGB still on the expensive side in comparison and not as widespread),
  • screen type,
  • brightness, and
  • refresh rate.

And resolution itself should be paired with monitor size for it to be meaningful. For example:

  • 24 inch monitor at 1080p = 92 PPI
  • 24 inch monitor at 2160p = 184 PPI
  • 32 inch monitor at 2160p = 138 PPI
  • 46 inch monitor at 2160p = 96 PPI

In Windows and Linux anything around 92 to 98 PPI gives you easily readable text at 100% scaling. This is a good baseline. There are PPI calculators online: https://dpi.lv/

The 24 inch screen at 2160p (which is 4K) has twice the pixel density of the 24 inch screen at 1080p. That means if you would set your display resolution scaling in the OS to 200% you'd get the same font size as <24 inch, 1080p, 100% scaling>. However, because the density is much higher, everything looks much clearer.

The benefits are larger when reading text, IMO. You still notice an improvement with movies, of course. Mobile phones and tablets, even the cheaper ones, usually have significantly higher pixel density than computer monitors which is one reason they look better.

Of the three examples above, the 24 inch monitor at 4K will look better than the other three monitors because it has higher PPI. (Assuming all else is equal like screen type, color coverage, brightness, etc.)

I feel like I would want a proportionally larger monitor to keep the same DPI

Let's say you want a new monitor. I suggest looking at the PPI and not just the resolution or monitor size in isolation. These two units should be paired.

For example, a 32 inch monitor at 4K has 138 PPI. The font will be tiny at 100% scaling but that's expected. In this case it so happens that 1.5 x 92 PPI = 138 PPI. So by going to the OS display settings and increasing scaling to 150% you get the same font size as <24 inch, 1080p, 100% scaling> but everything looks clearer.

The 46 inch monitor above is 4K but because the screen is so large this comes out at only 96 PPI. So in terms of quality it would be quite close to the 24 inch monitor at 1080p.

PPI is one of the most important characteristics but don't disregard the rest. Try at least full sRGB coverage. And for panel type IPS is a good choice if you can afford it. (I'm afraid of OLED because of burn-in issues and I can't afford to replace monitors like they're socks. And mini-led is very expensive.)

About the refresh rate, I don't game and for movies it's kind of useless. But I do notice a difference moving the mouse and scrolling pages on the browser. (My external monitors are 60 hz and my laptop is >100 hz.)

On a side note, Apple laptop screens tend to look nice because they have high PPI and good color coverage (among other things) whereas PC/Linux laptops for the most part have low spec screens. This doesn't have to be the case, of course. My work laptop (I'm using Linux) has >200 PPI with near 100% DCI-P3 and fonts look great on it.

8
submitted 6 months ago* (last edited 6 months ago) by andrade@infosec.pub to c/portugal@lemmy.pt

Pedro II de Portugal oferece elefante africano a Luís XIV de França. O presente é alimentado a sopa, pão e vinho.

A diplomatic gift from Portugal in 1668, this elephant was a female from the Congo.

It is known that she was fed daily with 80 pounds of bread, 12 litres of wine, a large portion of vegetable soup with bread and rice, and grass at will.

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andrade

joined 6 months ago