Strengthen Security And Networking: Five Reasons To Invest In SASE For Hybrid Work

To stay updated in the evolving IT environment, organizations are consistently navigating multi-cloud transitions and embracing hybrid work models. The increasing dispersion of users and applications across platforms heightens the difficulty of ensuring a functioning, resilient, and consistent user experience.

For this reason, IT teams must rethink their networking strategy as the conventional application model shifts from data-center-centric to internet-enabled cloud-centric. In this article, we’ll tackle the challenges brought on by current trends and discuss how IT teams can navigate them.

Solving Hybrid Workspace Challenges

Hybrid work models pose significant challenges for IT teams striving to ensure a secure and smooth user experience. According to a recent survey, 76% of organizations find it harder to secure remote workers, and 51% face difficulties connecting off-site workers to company resources. As users and applications move off-premises, the risk of intentional attacks or data exposure increases.

Cloud-based security solutions offer a centralized control point; however, effective security requires staying up to date with the latest guidelines, best practices, and solutions. Adopting a secure access service edge (SASE) strategy is the answer most IT professionals are turning to.

Built on zero-trust principles, SASE provides a reliable and seamless connection to applications in any environment. Benefits include:

• Unifying networking and security functions into a cloud-native solution.
• Decentralizing security policies and enforcement to accommodate the distributed nature of end users and applications.
• Eliminating the need to consistently route data back to a centralized data center.

These benefits solidify SASE’s position as a top priority for organizations seeking integrated, cloud-based SD-WAN management.

Investing In SASE

In the era of remote work and hybrid cloud usage, a SASE strategy is essential for secure user and app connectivity across any network. Unlike traditional security approaches, it combines networking and security into a cloud-native solution. By deploying security policies closer to users and applications, it embraces a zero-trust model and eliminates the need for constant data backhauling to a central center.

This lightens network loads and improves the overall user experience, ensuring reliable access from edge to edge. As a dynamic architecture, SASE streamlines IT functions to provide secure connection to applications from any location or device. 

Navigating Your SASE Journey

Regardless of deployment and consumption methods, a robust SASE strategy is vital for aligning with long-term organizational objectives and operational needs. The goal is to seamlessly blend essential elements from SD-WAN and cloud security. Here are five reasons we’ve identified to invest in and smoothly navigate your SASE journey:

1. Elevates Your WAN With Cloud-Scale Architecture: This is achieved through the delivery of secure connections, facilitated by integrated multi-cloud access, simplified management processes, and the provision of actionable insights.
2. Streamlines Cloud Security: Begin your security strategy at the DNS layer where you can establish a strong foundation. Alternatively, enhance your existing setup by incorporating additional functionality through an open security platform and seamless integrations. By consolidating security processes and multiple functions into a user-friendly, cloud-native service, you create a holistic solution with built-in security rather than merely tacking it on.
3. Simplifies Secure Network Access With Zero Trust: For a comprehensive Zero Trust approach, it is essential to implement identity controls consistently across both branch and remote workers. This involves enabling policy-based controls for every access attempt, regardless of the hosting location.
4. Platform Simplicity: As SASE should be seen as an architectural framework, consider choosing a single vendor to provide both networking and security components. Opting for a platform approach simplifies the architecture and improves performance and cost-effectiveness. We advise selecting a partner such as WEI with extensive expertise to assist your team in addressing challenges across various environments.
5. Customizable SASE Architecture: Embracing your SASE transition means recognizing each organization’s cloud journey. At this point, it is significant to choose a provider that meets your current requirements while anticipating and accommodating your evolving needs both in the present and the future.

As an alternative to traditional security stacks, SASE improves the user experience by offering secure access across the entire network, including the data center, remote offices, roaming users, and beyond.

Final Thoughts

Many companies are embracing SASE, with 86% either considering or already adopting it. How they invest in the tool depends on their current setup, what they’re focusing on operationally, and their overall business objectives.

For a smoother transition, IT teams should take a strategic planning approach, gradually shifting towards a full SASE architecture. Our reliable partner, Cisco, has a versatile SASE solution that provides the agility needed for consistent user experiences. With different deployment and consumption options, you can pick what works best for you and let our team of experts assist you in your SASE journey.

Next Steps: You can learn more about how Cisco can transform your network into an intention-based unified fabric that not only furthers the scalability, agility, and performance of your network, but your business objectives as well. Take a closer look at this stunning tool in our white paper, 5 Reasons Why Enterprise Networks Need Cisco DNA Center.