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Cisco vs Zscaler

Unbiased reviews from our professional community. A complete perspective on vendors based on user input.
Cisco
Based on 2318 reviews.
Zscaler
Based on 59 reviews.
Latest Research
Overview
Cisco Systems, Inc. is an American multinational technology company headquartered in San Jose, California, that designs, manufactures, and sells networking equipment. Cisco is the worldwide leader in networking for the Internet, and it supports, manages and operates business systems for various and major third parties. Cisco Systems was founded in December 1984 by Leonard Bosack, who was in charge of the Stanford University computer science (CS) department's computers, and Sandy Lerner, who managed the Graduate School of Business' computers.
Zscaler is a global cloud-based information security company that provides Internet security, web security, next generation firewalls, sandboxing, SSL inspection, antivirus, vulnerability management and granular control of user activity in cloud computing, mobile and Internet of things - centric environments. As of 2015, Zscaler provides automated threat forensics and dynamic malware protection against advanced cyber threats, such as advanced persistent threats and spear phishing for more than 6,000 corporate, government and military organizations with more than 15 million paying users.
Sample Customers
Cisco ScanSafe Web Security SaaS
Arup Group, Gobierno de Castilla-La Mancha, K&L Gates, New South Wales Rural Fire Service, Transplace
Cisco Umbrella
Chart Industries, City of Aspen, Eastern Mountain Sports, FLEXcon, George Washington University, Jackson Municipal Airport Authority, Ohio Public Library Information Network, PTC, Richland Community College, Smart Motors, Tulane University, VeriClaim
Cisco Web Security Appliance
New South Wales Rural Fire Service, Caixa Seguradora
Cisco Sourcefire SNORT
CareCore, City of Biel, Dimension Data, LightEdge, Lone Star College System, National Rugby League, Port Aventura, Smart City Networks, Telecom Italia, The Department of Education in Western Australia
Cisco IOS Security
Arup Group, Brunel University London, City of Biel, Gobierno de Castilla-La Mancha, K&L Gates , New South Wales Rural Fire Service, Offshore Northern Seas, Transplace
Cisco Secure Cloud Analytics
Options, Schneider Electric, Washington University in St Louis, Gotcha, Kraft Kennedy, PartnerRe, Sumologic, Veterans United, AFGE, Agraform, Artesys, Dynamic Ideas Financials, Department of Agriculture and Commerce
Cisco Cognitive Threat Analytics
Transplace
Cisco NGIPS
American Electric Power, Huntington Bank, Keycorp, Nationwide, Transunion, Marriott, Inova Health, Ford, Thomson Reuters, Dow Chemical, Equifax, Chevron, Walmart, Coca Cola
Cisco ASA Firewall
There are more than one million Adaptive Security Appliances deployed globally. Top customers include First American Financial Corp., Genzyme, Frankfurt Airport, Hansgrohe SE, Rio Olympics, The French Laundry, Rackspace, and City of Tomorrow.
Cisco Firepower NGFW Firewall
Rackspace, The French Laundry, Downer Group, Lewisville School District, Shawnee Mission School District, Lower Austria Firefighters Administration, Oxford Hospital, SugarCreek, Westfield
Duo Security
Threadless, Yelp, Etsy, Eventbrite
CloudLock
Dominion Enterprises, Quality Distribution, Clark Construction Group LLC, Ahold, Middlesex Hospital, Austin Community College (ACC), Dominion Enterprises, The United States Holocaust Memorial Museum, Oakland Unified School District, Sunnova, Damballa, Financial Times, Boise State University
Cisco Secure Workload
ADP, University of North Carolina Charlotte (UNCC)
Zscaler Internet Access
Ulster-Greene ARC, BanRegio, HDFC, Ralcorp Holdings Inc., British American Tobacco, Med America Billing Services Inc., Lanco Group, Aquafil, Telefonica, Swisscom, Brigade Group
Zscaler Private Access
NOV, Growmark, Paychex, MAN Energy Solutions
Zscaler B2B
Sanmina Corporation, MAN Energy Solutions
Zscaler Cloud Firewall
Zenith Live, Azure, Carlsberg Group
Zscaler CASB
Zenith Live, Azure, Carlsberg Group
Zscaler Cloud IPS
Zenith Live, Azure, Carlsberg Group
Zscaler SASE
Siemens, AutoNation, GE, NOV
Popular Solutions
Top Industries
Comms Service Provider
30%
Computer Software Company
16%
Government
6%
Financial Services Firm
5%
Comms Service Provider
21%
Computer Software Company
20%
Financial Services Firm
9%
Manufacturing Company
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
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Technical Support
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