Security

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The business case for microsegmentation: Lower insurance costs, 33% faster ransomware response

Research finds 60% of organizations cut their cyber insurance costs with microsegmentation.

Oct 16, 2025 6 mins

Fields medalist: ‘As of today we have no quantum computer. It does not exist.’

Mathematician Efim Zelmanov, Fields medalist and cryptography expert, warns about the hype around quantum computing. "I don't like the culture that exists in this field, which consists of companies announcing sensational novelties every month."

Oct 8, 2025 14 mins

Artificial Intelligence Digital Transformation Generative AI

Zscaler, café-inspired branch networks, and mobile security

SD-WAN evolution, mobile integration and AI everywhere were key themes from the Zscaler Zenith Live events in Australia and Japan.

Oct 8, 2025 6 mins

Network Security SD-WAN Small and Medium Business

IBM touts agentic AI orchestration, cryptographic risk controls

Wide-ranging software updates from IBM are aimed at helping enterprises scale their AI operations faster and stay on top of emerging quantum risks.

Oct 7, 2025 6 mins

Artificial Intelligence Network Management Software Security Monitoring Software

Zero Trust + AI: A match made in the clouds

It’s time to unpack the true value of Zero Trust and AI in modern cybersecurity.

Sep 27, 2024 5 mins

Cloud Computing Machine Learning Security

Netskope expands ZTNA with device intelligence for IoT/OT environments

The vendor's universal ZTNA solution aims to help enterprises secure diverse device ecosystems across hybrid environments.

Oct 7, 2025 3 mins

IoT Security Network Security Zero Trust

7 SASE certifications to validate converged network and security skills

For IT professionals, SASE certifications can demonstrate hands-on experience with cloud-based network and security-as-a-service platforms.

Oct 6, 2025 9 mins

Certifications Network Security

IBM offers AI-based cloud service to manage complex networks

IBM Network Intelligence uses AI to gather network telemetry and agents to help with reasoning, root-cause analysis and remediation.

Oct 2, 2025 3 mins

Data Center Management Network Management Software Threat and Vulnerability Management

Red Hat OpenShift AI weakness allows full cluster compromise, warns advisory

There’s no evidence of exploitation but sysadmins will want to check their environments.

Oct 2, 2025 1 min

Kubernetes and Containers Vulnerabilities

Netgear deepens SASE integration

Netgear is embedding firewall software gained in its acquisition of Exium into its router platform to eliminate the need for separate firewall appliances or virtual machines at branch locations.

Oct 1, 2025 4 mins

Network Security Networking SD-WAN