Monday, November 11, 2024

Understanding the darkish internet

 

Disclaimer: HP Tech Takes does now not condone accessing the dark net or the usage of it for illegal activities. Please be aware about and observe all relevant laws and rules.

When you browse social media, save on line, or check your e mail on your hp EliteBook 845 with its better security functions, you’re using the floor internet - the tip of the net iceberg. underneath lies a far large digital realm that most individuals in no way see: the deep net and its mysterious subset, the darkish web.

 

 

What's the dark web ?

The dark net is a segment of the internet that requires special software program to get right of entry to and isn’t indexed through fashionable engines like google like Google. It exists on overlay networks known as darknets and is designed for nameless conversation. at the same time as the HP EliteBook 630 G11 comes with sturdy protection features for regular browsing, having access to the darkish internet calls for additional protective measures.


History AND development

          initially developed by using U.S. department of defense for relaxed communications

          Made public through MIT research

          expanded through The Onion Router (Tor) task

          Now serves numerous purposes from privacy safety to circumventing censorship Deep net vs.

Darkish net: Key variations think of the internet as an iceberg:

1. surface internet (What maximum people use day by day)

          everyday websites

          Social media

          Public statistics

2. Deep net

          Password-covered content

          private databases

          scientific records

          economic facts

3. Dark net

          Requires special get admission to

          Onion domains

          Nameless networks

          Encrypted communications

Criminal status and safety

While gaining access to the darkish internet isn’t illegal within the united states, customers need to exercising intense caution. Our enterprise solutions consist of security capabilities that guard in opposition to regular cyber threats, but dark internet get admission to calls for extra security measures.

Tuesday, July 9, 2024

C-band frequency




The c band frequency is transmitted from 3.7 to 4.2 GHz in two tranches. The first 100 MHz is currently available in 50 markets in the United States, covering approximately 60% of the American population. Verizon and AT&T share the 60/40 "Block A" airwaves. So Verizon would be on top, and AT&T on the bottom, the 50 MHz rule of thumb that I use for real 5G differentiation.

Another 180 MHz is expected to be released at the end of 2023. That includes a lot of Verizon and AT&T spectrum, as well as wireless spectrum purchased by T-Mobile, US Cellular and some other phone companies. At that time, Verizon will end up with an average of 160 MHz of spectrum and AT&T with an average of 80 MHz, both of which could offer a truly different 5G experience.

 The program provides for the launch of these networks at the end of 2023 or 2024. These launches may, however, earlier in 2023, if the standards of the 600 MHz band are maintained. T-Mobile took over a large part of the 600 MHz band, which used to be TV channels 14 to 55, in 2017. This has a license that extends until July 2020. But T-Mobile works with broadcasters (and pays) to get licenses early, getting licenses from New York City more than a year ahead of schedule, for example.

AT&T, Dish and T-Mobile are the customers of the 3.45 GHz frequency. AT&T and Dish said they plan to turn them on as soon as the equipment is available, either later in 2022 or early 2023. T-Mobile is keeping its 3.45 GHz for when it needs the license.