The mainframe business is thriving.

IBM's Z mainframe business has achieved the highest annual revenue with its latest generation for the past 20 years.

Driven by rising transaction volumes, modernization of legacy systems, and deeper integration with hybrid cloud environments. Mainframes continue to serve as the backbone for core banking, healthcare ...

IBM says the z/OS 3.1 operating system will further integrate AI, embrace cloud stores, and improve performance of Linux workloads. IBM said this week it will soon roll out an AI-infused, hybrid-cloud ...

The ultra-powerful system brings new data privacy features and is designed for a hybrid multi-cloud world. Today, IBM mainframes process 87% of all credit card transactions. Twenty-nine billion ATM ...

Learn why mainframe testing is critical for system reliability, risk reduction, and business continuity in modern enterprises. Breaking Down Mainframe ...

BMC’s 16th Annual Mainframe Survey highlights how Big Iron is far from dead. Mainframes are not only growing in usage, but also are critical for digital transformation for larger enterprises. The ...

IBM Corp. today announced plans to release a promised 64-bit version of its mainframe operating system later this week — a move that users and analysts said should provide a crucial foundation for ...

So many hyped upgrades, one heritage heavy system that simply refuses to die. Peter Cottrell, long-term government mainframe ...

As seen with the latest quarterly earnings reports, the hyperscalers continue to post strong growth with their cloud platforms. Amazon’s AWS remains dominant, with sales increasing 39% to $16.1 ...