Tenable finds widespread exposure to Log4j vulnerability, calls remediation efforts ‘an ongoing battle’

The cybersecurity firm Tenable has found extensive lingering exposure among companies one year after the discovery of the Log4j software vulnerability, citing a “telemetry study” of data from over 500 million tests worldwide.

Tenable, which maintains a Log4j resource page, released the results of the study today, “examining the scope and impact of the critical Log4j vulnerability, known as Log4Shell, in the months following its initial disclosure.”

Tenable said in the release, “According to the data collected from over...