Cybersecurity statistics / Legacy Systems

28% of healthcare organizations operate medical devices past end-of-support.

Publisher	RunSafe
Report	2026 Medical Device Cybersecurity Index
Published	29 April 2026
Topics	Legacy Systems, Medical Devices, Healthcare

Published by RunSafe in 2026 Medical Device Cybersecurity Index , 29 April 2026. The figure is taken from the report as published; the full methodology is in the source.

View the original report

Related statistics

Legacy systems in financial organizations are protected by MFA at a rate of 50%.

Secret Double Octopus, 12/07/2026

Among organizations that cite regulatory compliance as a top driver to modernize, 79% report that at least half their applications and infrastructure are legacy.

Secret Double Octopus, 12/07/2026

51% of IAM leaders and stakeholders cite the inability to support legacy apps and infrastructure as an obstacle to universal phishing-resistant MFA.

Secret Double Octopus, 12/07/2026

54% of financial organizations report that at least half their applications and infrastructure are legacy.

Secret Double Octopus, 12/07/2026

The GoodTech Telnet Server Buffer Overflow vulnerability generated 42.2 million detection events in the financial services industry in the first half of 2026.

SonicWall, 12/07/2026

Difficulty securing legacy systems is reported by 34.5% of IT and security professionals and visibility gaps are reported by 33.8%.

Bitdefender, 04/07/2026

Get the newsletter

Weekly cybersecurity statistics by email.