Monday, November 11, 2024

HP Tech Takes does now not condone accessing

 


What You need to realize

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

5G C-band on Airplanes?

 


The C-band network is scheduled to launch in December. On October 5, 2021, the aviation industry and the FAA argued that the C-band signal from aircraft radios, which estimates the distance of aircraft from the ground for landing in bad weather, should be picked up. These altimeters are designed to use the same band as the 5G network (the aircraft frequency is 400 MHz in the network launch of 2022), but some of them are designed not to scan the surrounding frequencies, because these frequencies are not used to power when altimeters. was built. The FAA and air carriers agree on a two-mile "exclusion zone" around most airports where air carriers will not launch c band first. cities like Chicago, Dallas, New York and San Diego that are close to the airport. Our tests showed that Verizon appears to maintain a signal beyond the two-mile limit, at least in New York.

 


The FAA is also working to review and approve altimeter models with precision filters, although some observers wonder why the agency could not have done so a year ago, when a different model was installed. separate for the sale. No aircraft interference affects frequencies below 3.7 GHz. This means that it does not affect CBRS, or T-Mobile's mid-band, or AT&T's 3.45 GHz. This gives AT&T and T-Mobile a significant advantage over Verizon right now, as they are able to install centralized systems near airports where Verizon is not.