ICS vulnerabilities decline but unpatched bugs increase

Even though industrial control system vulnerabilities reported to the Cybersecurity and Infrastructure Security Agency declined from 681 during the first half of 2022 to 670 during the first half of 2023, the rate of unfixed ICS flaws rose from 13% to about 34% during the same period, according to The Hacker News.

agency bugs control control system critical-infrastructure-security cybersecurity flaws hacker ics ics vulnerabilities industrial industrial control infrastructure infrastructure security period rate security system unpatched vulnerabilities