Cisco Certified Network Associate is an associate-level certification designed to demonstrate that a candidate understands the fundamentals of networking.
Stories by Maria Korolov
With Covid-19 and a rising need for SASE, SD-WAN and cloud skills, businesses increasingly rely on in-house training to provide hands-on experience.
Ransomware is getting smarter, attacking back-ups to prevent recovery. CIOs can prevent this from happening by taking a few simple steps.
Secure access services edge is a young, cloud-based architecture that shows promise, but the elements that make it up differ depending on who’s selling it.
SASE is a Gartner model for streamlining network access, improving security, boosting network performance and reducing vendor reliance.
So-called confidential computing approaches allow data to remain encrypted while in use - that's best done in hardware.
Artificial intelligence and machine learning bring new vulnerabilities along with their benefits. Here's how experts minimised their risk.
Covid-19 has accelerated plans to adopt secure access service edge, which combines SD-WAN capabilities with network security services.
Early adopters are beginning to test private 5G deployments, inspired by the promise of superior performance and support.
New tools will make it easier for enterprises to manage security with Google products as well as with Amazon and in their own private clouds and applications.