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Open Systems
Blog

Read our blog to gain insight from industry and Open Systems experts on the business impact of transforming to a SASE organization.

All Topics

  • All Topics
  • Application Performance
  • cisco
  • Corporate
  • Customers
  • IT Staffing
  • Manufacturing
  • MPLS
  • NaaS
  • Network as a Service
  • Network Transformation
  • SASE
  • SD-WAN
  • SD-WAN Backbone
  • VPN
  • vulnerability
  • zero trust
  • Zero Trust Network Access
  • ZTE
  • ZTNA

All Authors

  • All Authors
  • André van der Walt
  • Andrina Brun
  • Charlie Gough
  • Christian Brauchli
  • Dave Martin
  • David Balaban
  • Francesco Bizzozero
  • Jacqueline de Groen-Lelieveld
  • James Pearse
  • John Koetsier
  • Lenka Sykorova
  • Moritz Mann
  • Open Systems
  • Paul Keely
  • Renato Iten
  • Stefan Keller
Showing 0 out of 66 Blog Posts
Promotional graphic for a cybersecurity blog series featuring a digital lock icon and circuit design. Text on the image reads, "Prioritize Zero Trust Security Models" and "Cybersecurity Awareness Blog Series.

Prioritize Zero Trust Security Models

Open Systems

Top Considerations When Selecting a SASE Service

Jacqueline de Groen-Lelieveld

Recapping it-sa 2023: 4 Key Insights and Trends in Cybersecurity

Open Systems
Cisco ZTNA

Cisco’s Recent Zero-Day Vulnerabilities: A Case Study for ZTNA

Open Systems

Open Systems Fall Customer Forum: Evolving Together

Open Systems

Our Top 3 Cybersecurity Predictions for 2024

Open Systems
Ivanti ZTNA Adoption

Ivanti Exploit Underscores the Need for ZTNA Adoption

Open Systems
Forrester zero trust edge leader

Open Systems is Making Waves in a Forrester Report

Open Systems
ZTNA vs VPN - Unified SASE vendor

ZTNA vs VPN

Francesco Bizzozero
SASE provider employee award

Great Place to Work® Names Open Systems One of the Best Medium Workplaces

Open Systems
SASE award post

Open Systems: Riding High on a Wave of Accolades

Open Systems
SD-WAN and SASE buyers guide

SASE Success Starts Here: The Ultimate Buyer’s Guide to SD-WAN

Open Systems
Debunking SASE Myths: Five Misconceptions You Need to Know

Debunking SASE Myths: Five Misconceptions You Need to Know

Open Systems
Graphic featuring the text "Boosting Cybersecurity Awareness: Essential Tips" and "Cybersecurity Awareness Blog Series" with a lock icon and circuit lines on a dark and blue background.

Boosting Cybersecurity Awareness: Essential Tips

Open Systems
What is Network as a Service, including Cloud Security?

What is Network as a Service, including Cloud Security?

Open Systems
Global Network Transformation

Global Network Transformation Statistics You Should Know

Open Systems
Text on a dark background with blue abstract digital connectivity graphics reads, "Backbone & Last Mile Connectivity: Optimizing the Network to Get the Best of Both Worlds." At the bottom right, it states "Blog Article" on a light blue bar.

Backbone and Last-Mile Connectivity

Open Systems
Text graphic with a dark background featuring a blog article title: "Dealing with the Deadlock of Skills Shortage & Rising Complexity." The bottom section has a blue strip with the words "Blog Article" in white. A green circle design is on the upper right.

Dealing with the Deadlock of Skills Shortage and Rising Complexity

Open Systems
A graphic with a black and blue background featuring the text "The Top 5 Reasons to Outsource SASE Management" in bold white font. The bottom right corner has a blue strip labeled "Blog Article." A digital network design highlighting SASE management is illustrated on the right side.

The top 5 reasons to outsource SASE management

Open Systems
A blog article banner with the text "How to Ensure High Application Performance in Your Network" on a dark background with abstract blue digital connections. A green circular logo is on the top right. The bottom banner is blue, labeled "Blog Article.

How to Ensure High Application Performance in Your Network

Open Systems
MPLS vs. SD-WAN: An In-Depth Comparison

MPLS vs. SD-WAN: An In-Depth Comparison

Open Systems
Secure SD-WAN in manufacturing

Secure SD-WAN in Manufacturing

Open Systems
SD-WAN Backbone provider

7 Key Considerations for Selecting an SD-WAN Backbone Provider

Open Systems

2023 Telarus Partner Summit Recap

Open Systems

5 Takeaways from the Open Systems 2023 Annual Customer Forum

Open Systems
SD-Wan provider staff lunch

Open Systems Awarded Great Place to Work – in SEVEN Countries

Open Systems

Open Systems Recognized as Winner of 2022 Microsoft Swiss Partner of the Year

Open Systems

Open Systems Wins 5 Industry Awards in First Half of 2022

Open Systems
Three people are sitting outdoors having a casual conversation. Two men, one in a blazer and another in a blue shirt, and a woman in a white polo holding a laptop and smiling, are seated on wooden benches with a gray wall and trees in the background. They discuss their roles at an SASE vendor.

Open Systems Voices: Advice for Women Considering Engineering Roles

Andrina Brun
Alps

Open Systems Achieves Carbon-Neutral Status

Renato Iten

Mission Control: We Never Quit on Our Customers

Christian Brauchli
A man in a suit, representing an SASE vendor, holds a microphone and a piece of paper while speaking in front of a wooden cabinet with sticky notes. He appears to be giving a presentation or lecture on the SD-WAN backbone in a professional setting.

Securing Organizations that Make the World a Better Place

Open Systems
A woman with curly hair, wearing an orange jacket, leans forward and points at a computer screen while a bearded man beside her looks on attentively. They are in a modern office setting discussing their new SD-WAN backbone strategy, with another person working in the background.

The Core Components of SASE

David Balaban
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Prepare for the Worst, Hope for the Best: Zero Trust Everything

Open Systems
Two business professionals, a man and a woman, greet each other with high fives on the steps of a modern building. The man, dressed in a grey suit and carrying a briefcase, seems to be discussing an SD-WAN backbone with the woman in a beige skirt holding a tablet. Metallic panels glisten in the background.

Gartner Recognizes Open Systems as One of Eight Vendors With Complete SASE Solutions

Stefan Keller
A man in a plaid shirt is sitting at a desk, intently looking at two computer monitors displaying code and data. The scene suggests he is engaged in programming or analyzing information. The background is blurred, focusing on the man and the screens.

What’s Driving SOC NOC Convergence

Moritz Mann
ZTNA: A Key SASE Capability Enabling Digital Network Transformation

ZTNA: A Key SASE Capability Enabling Digital Network Transformation

Open Systems
A digital representation of a shield is depicted with a matrix of binary code (ones and zeros) in varying shades of blue, symbolizing cybersecurity or protection against data breaches. The background is dark with light blue vertical lines suggesting a digital environment.

Data Privacy in 2021
3 Realities that Will Drive Change

Open Systems
A circular diagram with three interconnected segments labeled "Network," "Service," and "Security," forming an outer ring around a central circle. The design has a green gradient background and is shown on a light gray backdrop.

SASE Hype and Reality: Our Key Takeaways From Gartner’s Hype Cycle Reports

Open Systems
A tree planting certificate from Carbonfund.org awarded to Open Systems for planting 8000 trees. The certificate is dated October 16, 2020, and contains images of trees and wildlife, as well as signatures and official seals.

8,000 Trees to Celebrate 8,000 Deployments

Renato Iten
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Open Systems’ Key Takeaways from Gartner’s Competitive Landscape: Managed SD-WAN Services

Open Systems
A black and white image of a modern office with three people working at computers, viewed through a glass window. The room is dimly lit, with illuminated screens and reflections visible, giving a high-tech and focused atmosphere.

Business Continuity Success: MEP Enables 135K+ Employees of 72 Enterprises to Work Remotely During COVID Crisis

Open Systems
A paraglider soars high above a vast mountain range, shrouded in mist. The mountains appear as layered, shadowy silhouettes, creating a serene and expansive landscape. The sky is clear, adding to the tranquil and adventurous atmosphere.

Application Optimization – The Cherry on Top of the SD-WAN Cake

Open Systems
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Contingency Plan or Current Reality — How to Meet Critical Needs for Secure Remote Access and Collaboration

Open Systems
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Why Your Digital Enterprise Needs to Rethink Networking and Network Security

Open Systems
BLOG_600x300_tighter_integration

Why Tight Integration Is the True Core Component of SASE

Open Systems
Why You Need to Turn Network Security Inside-Out

Why You Need to Turn Network Security Inside-Out

Open Systems
A view of a large circular glass dome ceiling from directly below, surrounded by modern multi-story buildings. The architecture features a combination of metal and glass materials, creating an intricate geometric pattern against a cloudy sky.

Gartner Calls SASE Transformational

Open Systems
Cybercrime and breaches

The New Face of Cybercrime: Considerations for Personal and Enterprise Security

Open Systems
A monochrome image of a minimalist Zen garden with two large rocks and meticulously raked gravel creating curved patterns around the rocks.

Chipping Away at the Gray Zone: Is Responsible Information and Communication Technology Possible?

Open Systems
Blog: Breaches Happen: Why Great Incident Response Is Key to Managing Cyber Attacks

Breaches Happen: Why Great Incident Response Is Key to Managing Cyberattacks

Open Systems
SD-WAN Security Services Get Integrated

SD-WAN Security Services Get Integrated

Open Systems
Channel blog

The $3 billion European opportunity for Channel Partners

Open Systems
How a Hybrid WAN Can Solve Your Biggest Networking Challenges

How a Hybrid WAN Can Solve Your Biggest Networking Challenges

Moritz Mann
Cloud-Based Security in the SD-WAN Era

Cloud-Based Security in the SD-WAN Era

Open Systems
How Sprawling Networks Have Redefined WAN Security Requirements

On the Edge: How Sprawling Networks Have Redefined WAN Security Requirements

Moritz Mann
Blog: SD-WAN Will Drive Enterprise Adoption of 5G Services

SD-WAN Will Drive Enterprise Adoption of 5G Services

Open Systems
BLOG How SD-WAN Removes Complexity in Today’s IoT Era

How SD-WAN Removes Complexity in Today’s IoT Era

Open Systems
SD-WAN and the Renewed Focus on Application Optimization

SD-WAN and the Renewed Focus on Application Optimization

Open Systems
Balancing Security and Agility with SD-WAN

Balancing Security and Agility with SD-WAN

Open Systems
SD-WAN Must Support Network Freedom

SD-WAN Must Support Network Freedom

Open Systems
multi-cloud

Multi-Cloud Enterprises Require Unified, Secure SD-WAN

Open Systems
Open Systems IoT

When Disruptions Converge: AI, SD-WAN, and the Edge

Open Systems
Four professionals are working at desks with computers in a modern office with bookshelves in the background. Three individuals, two women and a man, are seated in the foreground, while another person from an SASE vendor is standing and leaning over another desk in the background.

What is NOC?

Open Systems
Zero Trust Framework

Everything You Need to Know about Zero Trust Architecture

Open Systems
Remote Access VPN and ipsec

What is Remote Access VPN

Open Systems
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