Network security

Enterprise cyberdefense strategies must include network security best practices. Get advice on essential network security topics such as remote access, VPNs, zero-trust security, NDR, endpoint management, IoT security, hybrid security, Secure Access Service Edge, mobile security and more.

June 23, 2022 23 Jun'22
Access management issues may create security holes

Employees who aren't credentialed to access corporate systems to do their jobs find ways around the red tape that could lead to security breaches.
June 22, 2022 22 Jun'22
Ongoing PowerShell security threats prompt a call to action

Although PowerShell poses an ongoing risk to enterprise security as a post-exploitation tool, authorities strongly advise against disabling it completely.
June 20, 2022 20 Jun'22
Paige Thompson found guilty in 2019 Capital One data breach

The former Amazon engineer who hacked AWS and gained access to sensitive data belonging to Capital One customers has been convicted.
June 13, 2022 13 Jun'22
Skyhigh Security CEO, VP talk life after McAfee

Gee Rittenhouse discusses the process of building Skyhigh Security, a new company created by Symphony Technology Group as a rebirth of McAfee's enterprise cloud security portfolio.

Bring yourself up to speed with our introductory content

Use ssh-keygen to create SSH key pairs and more

Learn how to use ssh-keygen to create new key pairs, copy host keys, use a single login key pair for multiple hosts, retrieve key fingerprints and more in this tutorial. Continue Reading
Creating a patch management policy: Step-by-step guide

A comprehensive IT patch management policy is insurance against network hardware and software prone to bugs and vulnerabilities that can disrupt critical business processes. Continue Reading
3 types of PKI certificates and their use cases

Public key infrastructure helps authenticate senders via cryptography and digital certificates. Learn about three types of PKI certificates and their use cases. Continue Reading

Weigh the pros and cons of technologies, products and projects you are considering.

What's driving converged endpoint management and security?

Security and IT teams face challenges in managing and securing a growing number of endpoints, which is driving organizations to look for converged capabilities, according to ESG. Continue Reading
Review the components of VMware SASE Platform

VMware SASE Platform provides many strong networking and security capabilities, but it comes in an offering that feels like many individual products packaged together. Continue Reading
How to evaluate security service edge products

As organizations become more cloud-centric and adapt to remote work, a new technique known as security service edge is gaining traction. Continue Reading

Learn to apply best practices and optimize your operations.

Implementing wireless security in the enterprise

Learn how to properly secure your enterprise wireless network while considering UX, zero trust and commonly overlooked architectural mistakes. Continue Reading
How to design architecture for enterprise wireless security

Learn about a five-phase design methodology that will help your company plan for and create an enterprise wireless security architecture. Continue Reading
Why companies should make ERP security a top priority

Whether your ERP system is on premises or in the cloud, it's still vulnerable, and you need to take the right measures to secure it. Here's advice on how to do just that. Continue Reading

We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.

Use microsegmentation to mitigate lateral attacks

Attackers will get into a company's system sooner or later. Limit their potential damage by isolating zones with microsegmentation to prevent lateral movement. Continue Reading
How attackers use open source intelligence against enterprises

Cato Networks' Etay Maor explains how cybercriminals use open source intelligence to detect and attack vulnerable enterprise networks and employees. Continue Reading
The top 6 SSH risks and how regular assessments cut danger

By performing ongoing risk assessments, organizations can keep their SSH vulnerabilities at a minimum and ensure their remote access foundation is secure. Continue Reading