Cisco Secure Firewall vs Hillstone E-Series vs Zscaler Internet Access comparison

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Executive Summary

We performed a comparison between Cisco Secure Firewall, Hillstone E-Series, and Zscaler Internet Access based on real PeerSpot user reviews.

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Questions from the Community
Top Answer: When you compare these firewalls you can identify them with different features, advantages, practices and usage at… more »
Top Answer:From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know… more »
Top Answer:As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite… more »
Top Answer:One of our favorite things about Fortinet Fortigate is that you can deploy on the cloud or on premises. Fortinet… more »
Top Answer:It is easy to integrate Cisco ASA with other Cisco products and also other NAC solutions. When you understand the Cisco… more »
Top Answer: Cisco Adaptive Security Appliance (ASA) software is the operating software for the Cisco ASA suite. It supports… more »
Top Answer:The most valuable feature of the Hillstone E-Series is its user-friendliness.
Top Answer:Hillstone's pricing is economical and neither very high nor very low.
Top Answer: Cisco Umbrella and Zscaler Internet Access are two broad-spectrum Internet security solutions that I have tried.… more »
Top Answer:We researched Netskope but ultimately chose Zscaler Netskope is a cloud access security broker that helps identify… more »
Comparisons
Also Known As
FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate
Cisco ASA Firewall, Cisco Adaptive Security Appliance (ASA) Firewall, Cisco ASA NGFW, Cisco ASA, Adaptive Security Appliance, ASA, Cisco Sourcefire Firewalls, Cisco ASAv, Cisco Firepower NGFW Firewall
ZIA
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Overview

Fortinet FortiGate enhances network security, prevents unauthorized access, and offers robust firewall protection. Valued features include advanced threat protection, reliable performance, and a user-friendly interface. It improves efficiency, streamlines processes, and boosts collaboration, providing valuable insights for informed decision-making and growth.

Cisco Secure Firewall stands as a robust and adaptable security solution, catering to organizations of all sizes. It's designed to shield networks from a diverse array of cyber threats, such as ransomware, malware, and phishing attacks. Beyond mere protection, it also offers secure access to corporate resources, beneficial for employees, partners, and customers alike. One of its key functions includes network segmentation, which serves to isolate critical assets and minimize the risk of lateral movement within the network.

The core features of Cisco Secure Firewall are multifaceted:

  • Advanced threat protection is achieved through a combination of intrusion prevention, malware detection, and URL filtering technologies.
  • For secure access, the firewall presents multiple options, including VPN, remote access, and single sign-on.
  • Its network segmentation capability is vital in creating barriers within the network to safeguard critical assets.
  • The firewall is scalable, effectively serving small businesses to large enterprises.
  • Management is streamlined through Cisco DNA Center, a central management system.

The benefits of deploying Cisco Secure Firewall are substantial. It significantly reduces the risk of cyberattacks, thereby enhancing the security posture of an organization. This security also translates into increased productivity, as secure access means uninterrupted work. Compliance with industry regulations is another advantage, as secure access and network segmentation align with many regulatory standards. Additionally, it helps in reducing IT costs by automating security tasks and simplifying management processes.

In practical scenarios, Cisco Secure Firewall finds diverse applications. It's instrumental in protecting branch offices from cyberattacks, securing remote access for various stakeholders, safeguarding cloud workloads, and segmenting networks to isolate sensitive areas.

User reviews from PeerSpot reflect an overall positive experience with the Cisco Secure Firewall. Users appreciate its ease of configuration, good management capabilities, robust protection, user-friendly interface, and scalability. However, some areas for improvement include better integration capabilities with other vendors, maturity, control over bandwidth for end-users, and addressing software bugs.

In summary, Cisco Secure Firewall is a comprehensive, versatile, and reliable security solution that effectively meets the security needs of various organizations. It offers a balance of advanced protection, user-friendly management, and scalability, making it a valuable asset in the realm of network security.

Hillstone E-Series is a comprehensive network security solution designed to protect organizations from advanced threats. It offers a range of features including a firewall, intrusion prevention system (IPS), virtual private network (VPN), and application control. 

With its advanced threat intelligence capabilities, E-Series can detect and prevent sophisticated attacks, ensuring the security of critical data and systems. It also provides granular control over applications, allowing organizations to enforce policies and optimize network performance. 

E-Series is easy to deploy and manage, with a user-friendly interface and centralized management console. It offers high-performance throughput and scalability, making it suitable for small businesses to large enterprises. With its robust security features and ease of use, Hillstone E-Series is an ideal choice for organizations looking to enhance their network security posture.

Zscaler Internet Access is a cloud-native security service edge (SSE) platform. Its main purpose is to provide AI-powered protection for all users, all applications, and all locations. The solution replaces other legacy network security solutions to stop advanced attacks and prevent data loss by using a comprehensive zero trust approach.

Zscaler Internet Access Features

Zscaler Internet Access has many valuable key features. Some of the most useful ones include:

  • Proxy (native SSL)
  • IPS and advanced protection
  • Cloud sandbox
  • DNS security
  • Cloud firewall
  • URL filtering
  • Bandwidth control
  • DNS filtering
  • Cloud DLP w/EDM and IDM
  • Cloud access security broker (CASB)
  • Cloud security posture management (CSPM)
  • CloudBrowser isolation
  • Cloud secure web gateway (SWG)
  • Zero trust network access (ZTNA)
  • Digital experience monitoring

Zscaler Internet Access Benefits

There are several benefits to implementing Zscaler Internet Access. Some of the biggest advantages the solution offers include:

  • Fast access with zero infrastructure: Zscaler Internet Access creates a fast, seamless user experience because of its direct-to-cloud architecture. With no infrastructure, Zscaler Internet Access helps you eliminate backhauling, which improves performance and simplifies network administration.
  • Threat intelligence: By using threat intelligence, Zscaler Internet Access can stop ransomware, zero-day malware, and advanced attacks via Inline inspection of all internet traffic, including SSL decryption, and a suite of AI-powered cloud security services. 
  • Consistent security: With Zscaler Internet Access, your security policy goes everywhere your users go. When you move security to the cloud, all users, applications, devices, and locations remain protected and secure based on identity and context.
  • Hybrid workforce: Zscaler Internet Access enables secure access to all external and internal apps from anywhere, so remote work is not an issue. You can also enforce business policies that follow the user, making security identical regardless of location.

Reviews from Real Users

Below are some reviews and helpful feedback written by Zscaler Internet Access users.

A Service Manager at a construction company says, "There are a bunch of different capabilities that are valuable within the platform. We use quite a lot of them, but not everything. The ones that are most important to us are the URL Filtering and the application control. For our needs, the cloud-native proxy architecture is a very good solution. This architecture helps with cyber threats because we inspect most of the traffic and we can see that a lot of threats are stopped directly in the secure web gateway."

Owen N., Security Architect at Claro Enterprise Solutions, explains that the solution’s most valuable features include “The integration of the gateway that inspects all ports and protocols. So, there is threat prevention; The cloud sandbox; VNS security; Access control that will protect URL filtering and the cloud firewall; Data protection that will protect your gateway, like your CASB or your cloud DLP; The capabilities of this will point your traffic to Zscaler Cloud.”

An Architecture Senior Manager at an insurance company mentions, "The data loss prevention feature is the most valuable. It stops our users from inadvertently leaking our customers' data to the Internet or anywhere else it shouldn't go." He also adds, “The solution provides quick access to cloud services, securing our data and allowing us to inspect all our traffic.”

Sample Customers
1. Amazon Web Services 2. Microsoft 3. IBM 4. Cisco 5. Dell 6. HP 7. Oracle 8. Verizon 9. AT&T 10. T-Mobile 11. Sprint 12. Vodafone 13. Orange 14. BT Group 15. Telstra 16. Deutsche Telekom 17. Comcast 18. Time Warner Cable 19. CenturyLink 20. NTT Communications 21. Tata Communications 22. SoftBank 23. China Mobile 24. Singtel 25. Telus 26. Rogers Communications 27. Bell Canada 28. Telkom Indonesia 29. Telkom South Africa 30. Telmex 31. Telia Company 32. Telkom Kenya
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.
Bank of China Macao, Instituto Tecnológico Bolivariano, Ministry of Labor in San Salvador, FEDCO
Ulster-Greene ARC, BanRegio, HDFC, Ralcorp Holdings Inc., British American Tobacco, Med America Billing Services Inc., Lanco Group, Aquafil, Telefonica, Swisscom, Brigade Group
Top Industries
REVIEWERS
Comms Service Provider16%
Computer Software Company9%
Financial Services Firm8%
Manufacturing Company7%
VISITORS READING REVIEWS
Educational Organization20%
Computer Software Company15%
Comms Service Provider8%
Manufacturing Company6%
REVIEWERS
Financial Services Firm15%
Comms Service Provider12%
Computer Software Company12%
Manufacturing Company8%
VISITORS READING REVIEWS
Educational Organization20%
Computer Software Company16%
Comms Service Provider9%
Government6%
VISITORS READING REVIEWS
Comms Service Provider20%
Financial Services Firm14%
Computer Software Company13%
Real Estate/Law Firm7%
REVIEWERS
Comms Service Provider31%
Computer Software Company15%
Pharma/Biotech Company12%
Financial Services Firm12%
VISITORS READING REVIEWS
Educational Organization19%
Computer Software Company14%
Financial Services Firm9%
Manufacturing Company8%
Company Size
REVIEWERS
Small Business48%
Midsize Enterprise23%
Large Enterprise30%
VISITORS READING REVIEWS
Small Business27%
Midsize Enterprise32%
Large Enterprise41%
REVIEWERS
Small Business35%
Midsize Enterprise24%
Large Enterprise42%
VISITORS READING REVIEWS
Small Business24%
Midsize Enterprise30%
Large Enterprise46%
REVIEWERS
Small Business89%
Midsize Enterprise11%
VISITORS READING REVIEWS
Small Business34%
Midsize Enterprise13%
Large Enterprise53%
REVIEWERS
Small Business29%
Midsize Enterprise16%
Large Enterprise55%
VISITORS READING REVIEWS
Small Business18%
Midsize Enterprise28%
Large Enterprise54%
Buyer's Guide
Firewalls
March 2024
Find out what your peers are saying about Netgate, Fortinet, OPNsense and others in Firewalls. Updated: March 2024.
765,234 professionals have used our research since 2012.