IBM vs Zscaler

Unbiased reviews from our professional community. A complete perspective on vendors based on user input.
IBM
Based on 1552 reviews.
Zscaler
Based on 16 reviews.
Top Comparisons
Overview
International Business Machines Corporation is an American multinational technology and consulting corporation, with headquarters in Armonk, New York. IBM manufactures and markets computer hardware, middleware and software, and offers infrastructure, hosting and consulting services in areas ranging from mainframe computers to nanotechnology. The company originated in 1911 as the Computing-Tabulating-Recording Company through a merger of the Tabulating Machine Company, the International Time Recording Company, and the Computing Scale Company.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
IBM Security Network IPS: Equifax, Christian Hospital Centre
Zscaler Cloud IPS: Zenith Live, Azure, Carlsberg Group
Popular Solutions
Top Industries
Computer Software Company
40%
Comms Service Provider
13%
Financial Services Firm
6%
Media Company
5%
Computer Software Company
31%
Comms Service Provider
19%
Financial Services Firm
7%
Government
5%
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
Review 1 of 5
Review 1 of 4
Customer Service
Review 1 of 30
Review 1 of 13
Technical Support
No Data Available
No Data Available
We monitor all reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.