90 percent of organizations face attacks involving lateral movement


A new report from Illumio, based on a survey of over 1,100 IT and cybersecurity decision makers, finds that almost 90 percent of leaders have detected a security incident involving lateral movement within the past 12 months.
Each incident involving lateral movement resulted in a global average of over seven hours of downtime. Alert fatigue, along with limited and fragmented visibility, especially across hybrid environments, are two of the top challenges to detecting lateral movement.
Enterprise cybersecurity's lateral movement 'blind spot' [Q&A]


A lot of time, attention, and investment is spent on creating strong perimeters and endpoint defenses to prevent malicious actors from gaining access to corporate networks.
While this is important, organizations also need a network security strategy -- because if attackers do infiltrate a network, the race is on to uncover the malicious activity and quickly resolve the incident.
Lateral movement: A crash course


Despite the fact lateral movement has been a frequent factor in security breaches for years, attackers still use it in the vast majority of cyber-attacks. Moving across cloud and on-premises applications and services -- threat actors escalate their way to often unprotected core technical assets -- dropping ransomware, stealing data, poisoning the supply chain and more.
Organizations must start thinking more broadly and implementing solutions to proactively detect and prevent lateral movement attacks in real-time.