Cato SASE vs. Traditional Security: A Comparison for Businesses

Organisations need to reconsider their network security measures in the age of cloud adoption, hybrid working, and sophisticated cyberattacks. Conventional security approaches, which are based on point solutions, VPN gateways, and on-premise firewalls, frequently find it difficult to meet the expectations of the current world. Enter Cato SASE, a cloud-native platform that converges networking and security into a unified service.

As a leading provider of IT consultancy London, it infrastructure management, and network infrastructure services, Qcom Ltd explores how Cato SASE holds a strategic edge over conventional approaches and what this means for businesses seeking seamless IT network support.



1. Architecture & Deployment

  • Traditional Security: Relies on separate appliances—firewalls, VPN concentrators and intrusion detection systems—deployed at each office or data centre. Scaling requires procuring and racking new hardware, which can be time-consuming and costly.

  • Cato SASE: Delivers security and WAN optimisation from a global cloud backbone. Organisations simply deploy lightweight Cato Clients or site-to-Cato-edge connections, instantly gaining secure access and optimised routing without additional appliances.

Benefit: Rapid deployment and near-instant scalability make Cato SASE ideal for businesses expanding to new locations or supporting distributed teams.

2. Performance & Optimisation

  • Traditional Security: Traffic often hairpins through central gateways, adding latency—especially for cloud-hosted applications. Network teams must manually configure routing and QoS rules across multiple devices.

  • Cato SASE: Uses a private global network with optimised paths between points of presence (PoPs). Dynamic routing and built-in WAN acceleration ensure low latency and high throughput for both on-premise and cloud traffic.

Benefit: End-users experience faster application performance, video conferencing without jitter and reliable access to SaaS platforms.

3. Security Stack Consolidation

  • Traditional Security: Requires integrating multiple vendors—next-gen firewall here, secure web gateway there, CASB and zero trust appliances—which can lead to configuration gaps and management overhead.

  • Cato SASE: Converges firewall as a service, secure web gateway, intrusion prevention, advanced threat protection and zero trust network access into a single pane of glass. Policies are uniform across all sites and users.

Benefit: A unified security policy reduces complexity, simplifies auditing and ensures consistent protection, no matter where employees work.

4. Management & Visibility

  • Traditional Security: IT teams juggle disparate management consoles, creating silos of visibility. Troubleshooting performance issues often requires logging into multiple appliances and correlating data manually.

  • Cato SASE: Provides a centralised dashboard for real-time monitoring of network health, security events and user activity. IT workers can swiftly identify and fix problems with the use of automated warnings and historical data.

Benefit: Benefit: Your network support staff can concentrate on strategic projects instead of regular maintenance when operations are streamlined.

5. Cost & Total Cost of Ownership

  • Traditional Security: Upfront capital expenditure on hardware, licences and site visits. Recurring costs include maintenance contracts, power, cooling and periodic hardware refreshes.

  • Cato SASE: Operates on a predictable subscription model that covers infrastructure, software updates and 24/7 support. Eliminates hidden costs—such as appliance maintenance and over-provisioning for peak loads.

Benefit: Lower total cost of ownership and better budget predictability for IT infrastructure management and network infrastructure services.

Why Qcom Ltd Recommends Cato SASE

As experts in it infrastructure management and IT network support, Qcom Ltd has helped numerous organisations transition from traditional stacks to modern SASE architectures. Our IT consultancy London team will:

  1. Assess Your Current Environment: Identify performance bottlenecks and security gaps.

  2. Design a Tailored SASE Strategy: Map out PoP locations, user-access models and policy frameworks.

  3. Implement Seamlessly: Coordinate deployment of Cato Clients and edge connectors with minimal disruption.

  4. Optimise Continuously: Leverage real-time analytics to fine-tune performance and security policies.

By partnering with Qcom Ltd, businesses benefit from our deep experience across both network and security domains—ensuring that your move to Cato SASE aligns with broader digital transformation goals.

Conclusion

While traditional security architectures served well in a bygone era of centralised data centres, today’s distributed workforce and cloud-first initiatives demand agility, performance and unified protection. Cato SASE delivers on all fronts—offering seamless it network support, consolidated security services and simplified management.

For organisations in London and beyond, Qcom Ltd stands ready to guide you through this transition. Contact us today to discover how integrating Cato SASE can secure your infrastructure, enhance performance and drive future-proof growth.

Tel: +44 (0) 203 150 1401

Location: Birmingham, UK

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