CrowdStrike’s Cyber Intrusion Services Casebook 2017 shows organizations are getting better at detecting hackers in their networks. It now takes an organization just under three months on average to detect hackers embedded in their network. CrowdStrike also saw an 11% increase in the number of cases where the victims spotted their own breach first, and didn’t have to hear it from the feds or a third party. The longer a hacker remains inside a target’s network, the more damage he or she can do to steal information.”]
Source: https://www.darkreading.com/attacks-breaches/attacker-dwell-time-average-dips-slightly-to-86-days