AT&T provides several telecommunication services and the internet is on top of the list. Being the world’s largest telecommunications brand and the biggest provider of mobile telephone services in the U.S, AT&T now covers most of the areas in the United States to provide high speed internet connection. AT&T internet covers 90+ metros in the U.S and provides fiber connection to over 15 million consumer locations. The fastest AT&T broadband internet offers several lowest-cost internet packages. AT&T DSL, Optical Internet services, and Internet-based television services are major services to enable the consumer with swift online surfing, watching TV or managing the business. High speed AT&T IPS prevents malware, viruses, or cyberattacks. AT&T promises 99% reliability to deliver fast and cheapest internet services in the USA.