Cybersecurity Field Guide #3.0:
Get SASE to Accelerate
SASE. We know you’ve seen the acronym at least as much as we have. Unfortunately, SASE has become an overused marketing term with various vendors promoting somewhat different definitions emphasizing their particular strengths. The result has been market confusion as IT infrastructure teams attempt to make sense of the current landscape. Let’s clear up the confusion. Optiv’s third Cybersecurity Field Guide will help you better understand SASE, the promise of its future, its benefits and hurdles, and includes a list of SASE providers.
Click here to view other guides in the series.
Take a Look Inside
It’s all here: SASE Evolution. SASE and Digital Transformation. SASE Benefits. SASE Features. Uniting Functions. SASE and Identity. SASE Providers.
SASE is an emerging paradigm with these potential benefits:
- Improving the user experience for road warriors or branch office employees accessing cloud resources by reducing backhaul and session latency.
- Enhancing security by enforcing zero trust principles and leveraging an integrated stack of security inspection functionality.
- Offering cloud scalability and flexibility to support changing user requirements rapidly.
- Reducing IT management overhead for networking and security infrastructure.
SASE: How Did We Get to It?
Not so long ago, network and security architecture were far easier to manage. Why? Fewer remote workers to govern, and most of the enterprise application estate was confined to corporate data centers. The traditional security perimeter was effective.
But now it’s 2020, and organizations’ digital transformation efforts have dramatically altered IT infrastructure to pursue increased business agility and efficacy. The COVID-19 pandemic instantly spiked both the number of remote workers and subsequently increased their network and data access.
Add to this the cloud migration, and you have data moving outside the traditional security perimeter and workers moving through paths that don’t process through the corporate security tech stack.
Results: the effectiveness of the traditional corporate security perimeter has diminished.
Enter SASE – it simplifies and streamlines connectivity and security.
How? Here’s a comprehensive view of SASE to help you mitigate risk and strengthen defenses.
Field Guide Library
FIELD GUIDE #1
What to Do When Everything Changes
FIELD GUIDE #2
How to Survive an Attack
FIELD GUIDE #3
Get SASE to Accelerate Your Digital Transformation
FIELD GUIDE #3.5
How to Effectively Implement and Operationalize SASE
FIELD GUIDE #4
Best Practices for Automated Vulnerability Remediation
FIELD GUIDE #5
Ransomware: Yesterday, Today, Tomorrow