Amit Bareket

07.09.2024

2 min read

SSE vs. SASE: What Organizations Need to Know

The modern workplace is a hybrid landscape, with employees accessing critical data and applications from diverse locations, devices, and networks. This demands a robust and adaptable security posture, forcing organizations to re-evaluate their traditional security strategies.

Two of the best approaches include:

• Secure Service Edge (SSE)
• Secure Access Service Edge (SASE)

Both of them promise to simplify and optimize security in this new reality.

This post explores the key differences between SSE and SASE, highlighting their benefits, limitations, and critical considerations for organizations navigating the evolving security landscape.

SSE vs. SASE

SSE (Security Service Edge) and SASE (Secure Access Service Edge) are often used interchangeably, but they represent distinct yet interconnected concepts within network security.

Here are the differences between SSE and SASE.

What Is SASE?

SASE is a comprehensive framework that combines network security and WAN connectivity into a single integrated platform. It aims to simplify and improve network management, security, and user experience in a cloud-centric world.

What Is SSE?

SSE is a subset of SASE and focuses specifically on the network security components. It includes essential services such as:

• Zero Trust Network Access (ZTNA): Provides granular access control based on user identity and device posture.
• Firewall as a Service (FWaaS): Offers stateful firewall protection in the cloud.
• Secure Web Gateway (SWG): Filters and inspects web traffic to prevent unauthorized access and malware.
• Cloud Access Security Broker (CASB): Enforces security policies for cloud applications and data.

What Is WAN Edge Services?

WAN Edge Services, on the other hand, encompass the networking aspects of SASE. These include:

• SD-WAN: Simplifies and centralizes WAN management.
• WAN Optimization: Improves network performance and reduces bandwidth consumption.
• QoS: Ensures quality of service for critical applications.
• Routing: Manages network traffic flow.

By combining SSE and WAN Edge Services, SASE provides organizations with a unified and flexible approach to network security and connectivity.

This enables them to:

• Adapt to the cloud: Easily transition to cloud-based applications and infrastructure.
• Embrace mobility: Support remote and mobile workers securely.
• Protect against threats: Defend against a wide range of cyberattacks.
• Deliver a superior user experience: Provide fast, reliable, and secure network access.

Understanding the distinction between SSE and SASE also helps IT professionals better understand the offerings of the various vendors in the SASE arena. Some vendors, like Check Point’s SASE, offer expertise in cloud networking and secure access, while others have a track record of WAN services and hardware.

Why is SSE Important?

Here are the key benefits of SSE

• Simplified management: SSE’s software-defined architecture allows IT teams to easily set up and manage networks from a centralized location, reducing complexity and overhead.
• Enhanced security: SSE provides robust security features such as zero trust access, firewall protection, and secure web gateways, helping to protect against cyber threats and unauthorized access.
• Improved efficiency: SSE can streamline network operations, reduce latency, and optimize bandwidth usage, leading to improved performance and user experience.
• Cost savings: By consolidating multiple security functions into a single platform, SSE can help organizations reduce costs and complexity.

The growing importance of SSE is underscored by the shift towards cloud-based infrastructure. As more organizations move their applications and data to the cloud, SSE becomes essential for ensuring secure and reliable access to these resources.

According to Check Point’s State of Cybersecurity Report, only 8% of organizations have their computing resources fully or mostly on-premises, while 47% are mostly or entirely in the cloud. This trend highlights the increasing reliance on cloud-based services and the need for effective security solutions like SSE.

Securing the Decentralized Workplace

Hybrid and remote work is now considered an essential element of effective business operation due to:

• Greater agility
• Employee satisfaction and productivity
• Reduced costs

So the critical question is not what a site or organization’s security profile is, but rather what is the security profile of a given employee inside or outside the office, no matter their location.

And because SSE integrates easily with cloud-based and local resources, IT can integrate sophisticated security ideas into every corner of the network, creating a more scalable security apparatus that can be instantly deployed to new departments and employees.

SSE and The Cybersecurity Experience Platform

Check Point’s SASE Cybersecurity Experience Platform (CSX) is the first platform to streamline SSE with its groundbreaking ease-of-use and radically simple UI that is based on five principles: Instant Deployment, Unified Management, Full Visibility, Integrated Security and Unwavering Support.

The CSX Platform allows companies to secure their hybrid cloud and on-prem network with:

• Zero Trust Network Access (ZTNA) for precisely controlling who can access specific network resources and when they can do it
• Firewall as a Service (FWaaS) to microsegment users’ access to resources
• Secure Web Gateway (SWG) to block suspicious links and downloads and enforce network security policies
• Device Posture Check (DPC) to verify the identity of devices at login to prevent malicious attacks
• Clientless Zero Trust Application Access (ZTAA) to enable partners and contractors to securely access specific applications from unmanaged devices
• Monitoring Dashboard to detect anomalies and take corrective action

But Check Point’s SASE isn’t just about features or simplicity. It’s about delivering an unparalleled experience—an unparalleled cybersecurity experience for our customers. It’s features and ease of use and customer service that’s beyond compare.

If you’re ready for SSE, we’re ready to help. Book a FREE demo now.

FAQs

What are the key benefits of using Secure Service Edge (SSE) for remote users?

SSE provides a centralized and simplified approach to managing network security for remote users, which can lead to significant benefits, including:

• Improved security: SSE’s robust features like zero trust access and firewalls protect against cyber threats and unauthorized access, even when employees work from different locations.
• Enhanced productivity: SSE can improve application performance and reduce latency, which makes it easier for remote workers to access critical applications and perform their tasks effectively.

How does SSE differ from Secure Access Service Edge (SASE)?

While SSE focuses on the security aspects of network access, SASE is a broader framework that encompasses both security and networking. Think of SSE as a part of SASE, specifically addressing the security needs of remote users.

• SSE is a subset of SASE, concentrating on security services like ZTNA, FWaaS, and SWG, while SASE combines both security and WAN connectivity, encompassing features like SD-WAN and QoS.

How does SSE help with network security in a wide area network (WAN)?

SSE provides comprehensive security functions for remote users in a wide area network, ensuring that all network connections are secure and protected against threats.

• SSE allows you to implement security policies and controls across your entire WAN, ensuring consistent protection for all remote users, no matter their location or device.

What are the essential security capabilities of SSE?

SSE offers a range of security capabilities that can protect remote users and their access to private applications.

• Key security features include zero trust access, firewall protection, secure web gateways, and cloud access security brokers, ensuring a secure and controlled environment for remote workers.

How can organizations implement SSE effectively?

Implementing SSE requires a comprehensive approach that considers the specific needs of your organization and its remote workforce.

• Partnering with a reputable provider like Check Point can help you leverage their expertise and access a platform like CSX that seamlessly integrates SSE capabilities and simplifies implementation.