article thumbnail

Why You Need to Get on the Zero Trust Network Access Express Lane

CIO Business Intelligence

Today’s work from anywhere culture, escalating ransomware, and an explosion of Internet of Things (IoT) devices are among the trends that are driving enterprises to rethink their approach to secure network access. Behavioral analytics and least-privilege access. Like continuous authentication, ZTNA uses behavioral analytics.

article thumbnail

Types of cyberthreats

IBM Big Data Hub

At the time of its discovery in November 2021, the Log4Shell vulnerability existed on 10 percent of global digital assets, including many web applications, cloud services and physical endpoints like servers. One of the best-known zero-day vulnerabilities is Log4Shell , a flaw in the widely-used Apache Log4j logging library.

IoT 105