Mary E. Shacklett, President, Transworld Data

Mary E. Shacklett, President, Transworld Data

Writing Since 2019

Mary E. Shacklett is an internationally recognized technology commentator and President of Transworld Data, a marketing and technology services firm.

Latest from Mary E. Shacklett, President, Transworld Data

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Network Resilience

A Boardroom Look at Network Asset Management A Boardroom Look at Network Asset Management

byMary E. Shacklett, President, Transworld Data

Sep 17, 2025

4 Min Read

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Network Infrastructure

A Strategic Approach to Network Storage A Strategic Approach to Network Storage

byMary E. Shacklett, President, Transworld Data

Sep 15, 2025

4 Min Read

All from Mary E. Shacklett, President, Transworld Data

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Networking Training & Certifications

Identifying Network Skills Gaps in the Organization

Identifying Network Skills Gaps in the Organization

byMary E. Shacklett, President, Transworld Data

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Network Security

How Does Network Security Handle AI?

How Does Network Security Handle AI?

byMary E. Shacklett, President, Transworld Data

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Enterprise Connectivity

A Growing Case for Direct Internet Access?

A Growing Case for Direct Internet Access?

byMary E. Shacklett, President, Transworld Data

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Network Security

What is the State of SIEM?

What is the State of SIEM?

byMary E. Shacklett, President, Transworld Data

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Network Security

Network Segmentation Strategies for Hybrid Environments

Network Segmentation Strategies for Hybrid Environments

byMary E. Shacklett, President, Transworld Data

Conceptual illustration of network traffic flowing in different directions, in bright colors

Network Management

10 Ideas to Navigate the Politics of Prioritizing Network Traffic

10 Ideas to Navigate the Politics of Prioritizing Network Traffic

byMary E. Shacklett, President, Transworld Data

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Network Infrastructure

The Network Challenges of IoT Integration

The Network Challenges of IoT Integration

byMary E. Shacklett, President, Transworld Data

Digital security lock and fingerprint image over network connections and user icons

Network Security

Navigate Network Security Compliance in an Evolving Regulatory Landscape

Navigate Network Security Compliance in an Evolving Regulatory Landscape

byMary E. Shacklett, President, Transworld Data

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Network Security

Securing Enterprise Supply Chain Networks

Securing Enterprise Supply Chain Networks

byMary E. Shacklett, President, Transworld Data

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Network Resilience

Can CDNs be a Multi-Purpose Technology?

Can CDNs be a Multi-Purpose Technology?

byMary E. Shacklett, President, Transworld Data

Digital Forensics Concept - Process of Analyzing Digital Evidence from Electronic Devices to Investigate Cybercrimes or Incidents

Network Security

The Call for Network Forensics Specialists

The Call for Network Forensics Specialists

byMary E. Shacklett, President, Transworld Data

Businessman use finger scan on cloud with padlock icon on network connection, with a digital technology background

Network Security

The Network Impact of Cloud Security and Operations

The Network Impact of Cloud Security and Operations

byMary E. Shacklett, President, Transworld Data

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Networking Careers

Do You Want to be a Network Manager?

Do You Want to be a Network Manager?

byMary E. Shacklett, President, Transworld Data

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Networking Training & Certifications

9 Courses for Network Professionals in 2025

9 Courses for Network Professionals in 2025

byMary E. Shacklett, President, Transworld Data

Internet of Things technology with connected devices exchanging data on network. Illustration with connections on electronic circuit board

Network Security

Edge Computing and the Burgeoning IoT Security Threat

Edge Computing and the Burgeoning IoT Security Threat

byMary E. Shacklett, President, Transworld Data

Person touching virtual screen to scan fingerprints, digital transformation management concept. Internet of Things, Big Data and Business Processes

Network Security

IAM and CIEM Boost Network Security and 360-Degree Visibility

IAM and CIEM Boost Network Security and 360-Degree Visibility

byMary E. Shacklett, President, Transworld Data

NaaS offers the ability to outsource the company network and hardware/software procurement fully. When does a NaaS strategy make sense?

Network Management

NaaS: A New Way to Think About Networks

NaaS: A New Way to Think About Networks

byMary E. Shacklett, President, Transworld Data

Network TCO discussions need to shift from simple cost justification and payback arguments to the impact on business opportunities.

Network Management

Achieving Network TCO

Achieving Network TCO

byMary E. Shacklett, President, Transworld Data

Hurricane Helene was a reminder that network DR plans should be up to date. Here is a checklist to be prepared for the next disaster.

Network Management

Refreshing Your Network DR Plan

Refreshing Your Network DR Plan

byMary E. Shacklett, President, Transworld Data

It's no longer enough to use one global network security perimeter. Today’s micro-networks and edge security demand more.

Network Management

Patrolling the Micro-Perimeter to Enhance Network Security

Patrolling the Micro-Perimeter to Enhance Network Security

byMary E. Shacklett, President, Transworld Data

A circle of hands each holding an unconnected puzzle piece.

Network Security

From Networking to Security, SASE Takes a New Kind of Teamwork

From Networking to Security, SASE Takes a New Kind of Teamwork

byMary E. Shacklett, President, Transworld Data

Cloud VDI is gaining in popularity because companies see the potential for cost savings in hardware, networks, and software.

Network Management

What Is Cloud Virtual Desktop Infrastructure (VDI)?

What Is Cloud Virtual Desktop Infrastructure (VDI)?

byMary E. Shacklett, President, Transworld Data

The decision to stay with a WAN network or move to SD-WAN or SASE ultimately depends upon your enterprise connectivity requirements

Enterprise Connectivity

Where and How Do WAN, SD-WAN, and SASE Fit In?

Where and How Do WAN, SD-WAN, and SASE Fit In?

byMary E. Shacklett, President, Transworld Data

Greening the company also applies to networks, and it could soon be linked to network manager compensation.

Networking Careers

Should Sustainability be a Network Issue?

Should Sustainability be a Network Issue?

byMary E. Shacklett, President, Transworld Data

cloud-to-cloud data encryption

Network Security

Encryption as a Cloud-to-Cloud Network Security Strategy

Encryption as a Cloud-to-Cloud Network Security Strategy

byMary E. Shacklett, President, Transworld Data

multi-cloud management

Network Management

Is it Time for a Full-Stack Network Infrastructure?

Is it Time for a Full-Stack Network Infrastructure?

byMary E. Shacklett, President, Transworld Data

AI net management

Network Management

Can AI Help Network Staffs Manage Network Complexity?

Can AI Help Network Staffs Manage Network Complexity?

byMary E. Shacklett, President, Transworld Data

Nextgen network management

Network Management

Nextgen Network Management: What’s Next and Are We Ready?

Nextgen Network Management: What’s Next and Are We Ready?

byMary E. Shacklett, President, Transworld Data

zero trust network

Network Security

What is a Zero Trust Network and How Does it Work?

What is a Zero Trust Network and How Does it Work?

byMary E. Shacklett, President, Transworld Data

Data center network for AI

Network Infrastructure

Network Support for AI

Network Support for AI

byMary E. Shacklett, President, Transworld Data

Wi-Fi 6

Wireless Networking

What is Wi-Fi 6? (802.11ax), How Fast is it, and What are its Benefits?

What is Wi-Fi 6? (802.11ax), How Fast is it, and What are its Benefits?

byMary E. Shacklett, President, Transworld Data

The Risks of Using an Unsecured Network and the Best Way to Protect Your Users and Company

Network Security

The Risks of Using an Unsecured Network and the Best Way to Protect Your Users and Company

The Risks of Using an Unsecured Network and the Best Way to Protect Your Users and Company

byMary E. Shacklett, President, Transworld Data

Leveraging Network Support with Non-IT Personnel

Network Infrastructure

Leveraging Network Support with Non-IT Personnel

Leveraging Network Support with Non-IT Personnel

byMary E. Shacklett, President, Transworld Data