Sign-in problems account for up to 53% of help desk tickets at individual enterprises, but network issues can take significantly longer to resolve, according to a new ControlUp study.
Gartner forecasts worldwide AI spending will reach $2.67 trillion in 2026, up 49.5% from 2025, with AI infrastructure accounting for nearly $1.5 trillion, or about 56% of the total. For every dollar Gartner expects to be spent on generative AI models, more than $52 will be spent on infrastructure.
Microsoft is encouraging organizations to expand threat-modeling exercises to uncover cryptographic dependencies that could leave applications and data vulnerable to future quantum computing attacks.
Research released around the recent Black Hat USA 2026 conference suggests that artificial intelligence is increasing the speed and scale of cybersecurity activity without replacing the attack methods defenders already face.