Blog
Desktop PC Refresh Planning When Hardware Costs Rise
Rising desktop prices complicate refresh budgets. Assess the cost of postponement, device support, supplier terms, and deployment work before changing the schedule …
Application Modernization and Operational Resilience in Financial Services
Six modernization approaches for financial services applications, the resilience risks they carry, and suggested acceptance criteria for regulated firms …
From Manual Network Changes to Automated Network Management
Most enterprise network changes are still made by hand. A firewall-rule automation case study and six steps for teams starting network automation …
The SD-WAN Management Plane Is the Target: What 2026’s Cisco Campaign Says About Network Design
Upgrading to a fixed software release closes a vulnerability, but the design decision that put the vulnerable system within reach of the internet stays open …
Why Disaster Recovery Is Becoming a Security Function
The network team and the incident response team have rarely reported to the same person. Gartner’s Predicts 2026: Cybersecurity Program Rebrands to Cyber Resilience expects …
How Today’s Entry-Level Squeeze Becomes a Senior Talent Shortage a Decade On
Ahead has written before about the shortage of engineers who can maintain Japan’s aging COBOL and mainframe systems, a gap opening as experienced people retire …
