Zero-day attacks are a serious threat to businesses, as they exploit unknown vulnerabilities to damage or steal data. The best way to mitigate the damage from any attack is to prevent it from happening in the first place. To do this, organizations must have a patch management policy and process, as well as a web application firewall (WAF) at the network edge. Threat intelligence is also essential for detecting zero-day attacks, and managed security services can help organizations stay ahead of the curve.
A zero-day vulnerability is any software flaw that hasn't yet been fixed because the responsible parties haven't realized that it needs to be repaired. Patch management cannot prevent zero-day attacks, but it can significantly reduce the exposure interval. Security risk analysis software monitors IT components, including networks, applications, and infrastructure, to identify vulnerabilities. Current NGAV technology cannot detect all zero-day malware, but it can significantly reduce the chances of attackers penetrating a terminal with unknown malware.
A crucial first step in preventing cyberattacks is to identify network vulnerabilities, which is why Check Point offers a free security monitoring service. By combining the power of an MSSP with a comprehensive security strategy, companies can make the most of their technology investments and anticipate potential threats. Hadjy called these capabilities “fundamental” and added: “Many technologies, such as using a cloud security posture management tool and cloud identity and rights management (CIEM), can help you improve your patch management capabilities, and are highly recommended.” Nicoletti insists that companies must be prepared to deal with security risks at reasonable expense.