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AT&T vs Proofpoint

Unbiased reviews from our professional community. A complete perspective on vendors based on user input.
AT&T
Based on 131 reviews.
Proofpoint
Based on 33 reviews.
Overview
AT&T Inc. is an American multinational telecommunications corporation, headquartered at Whitacre Tower in downtown Dallas, Texas. AT&T Inc. began its existence as Southwestern Bell Corporation, one of seven Regional Bell Operating Companies created in 1983 in the divestiture of the American Telephone and Telegraph Company following the 1982 United States v. AT&T antitrust lawsuit. Southwestern Bell changed its name to SBC Communications Inc. in 1995. In 2005, SBC purchased former parent AT&T Corp. and took on its branding, with the merged entity naming itself AT&T Inc. and using the iconic AT&T Corp. logo and stock-trading symbol.
Proofpoint, Inc. is based in Sunnyvale, California and provides SaaS and on-premises solutions for inbound email security, outbound data loss prevention, privacy protection, email encryption, electronic discovery and email archiving. Proofpoint delivers an integrated suite of on-demand data protection solutions spanning threat management, regulatory compliance, data governance and secure communicationsall of which are based on a common security-as-a-service platform.
Sample Customers
Popular Solutions
Top Industries
Comms Service Provider
30%
Computer Software Company
18%
Government
7%
Financial Services Firm
4%
Comms Service Provider
20%
Computer Software Company
18%
Financial Services Firm
8%
Government
6%
Quotes From Member Reviews
We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
Most Helpful Reviews
Customer Service
Review 1 of 30
Review 1 of 25
Technical Support
No Data Available
No Data Available
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