Q4 2021 Threat Landscape: Software Exploits Abound
In Q4 2021, Kroll observed a 356% increase in common vulnerabilities and exposures (CVEs) or zero-day vulnerabilities being exploited for initial access when compared to Q3 2021. With 2021 being a record year for vulnerabilities, this finding may not be surprising, but it underscores the risk to organizations in the wake of high-profile vulnerability notifications - and the speed with which cybercriminals are able to exploit weaknesses in companies’ defenses.