Security

Tech Q&A: How an online bank knows who you are

Q: Besides entering my user ID and password, my financial institution makes me verify my identity by entering a personal identification number (PIN) that is sent via text, email or phone call. Even after that, I'm always ...

Security

As surveillance gets smart, hackers get smarter

There is an escalating technological arms race underway between governments and hacktivists. As governments step up their surveillance, the hacktivists find new ways to subvert it.

Telecom

EXPLAINER: What the $65B broadband service plan will do

The Senate's $1 trillion bipartisan infrastructure plan includes a $65 billion investment in broadband that the White House says will "deliver reliable, affordable, high-speed internet to every household."

Internet

Securing the internet

While many people can name an Internet Service Provider (ISP) and describe what an ISP does, fewer people know the exchange of internet traffic that happens between different ISPs' networks, which are called Autonomous Systems ...

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Internet service provider

An Internet service provider (ISP, also called Internet access provider, or IAP) is a company that offers its customers access to the Internet. The ISP connects to its customers using a data transmission technology appropriate for delivering Internet Protocol datagrams, such as dial-up, DSL, cable modem, wireless or dedicated high-speed interconnects.

ISPs may provide Internet e-mail accounts to users which allow them to communicate with one another by sending and receiving electronic messages through their ISPs' servers. (As part of their e-mail service, ISPs usually offer the user an e-mail client software package, developed either internally or through an outside contract arrangement.) ISPs may provide other services such as remotely storing data files on behalf of their customers, as well as other services unique to each particular ISP.

This text uses material from Wikipedia, licensed under CC BY-SA