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Multi-stage, heavily obfuscated ransomware andmalwareattacks are becoming increasingly common.
These complex attacks make it incredibly challenging for security teams to detect and respond promptly.
Typically, these attacks begin with phishing or vulnerability exploitation to gain initial access.
This is followed by lateral movement and privilege escalation, cumulating in data exfiltration andransomwaredeployment.
Customer Solutions Engineer at Exabeam.
For example, an attack might start with a seemingly innocuous executable file to bypass security checks.
As the attack progresses, advanced execution techniques such as Process Doppelganging or Process Hollowing are used.
Process Hollowing creates a new process in a suspended-state, hollowing its contents to replace them with malicious code.
The longer an attack remains undetected, the greater the potential for significant financial and reputational harm.
Finally, these attacks can lead to incomplete threat neutralization.
This allows for early detection of potential threats.
Additionally, prioritizing a robustpatch managementprocess to promptly address vulnerabilities reduces potential entry points for attackers.
Another vital component of mitigation is implementing web connection segmentation.
These combined efforts will not only fortify defenses but also improve overall security operations.
This streamlined approach strengthens the overall security posture of an organization to navigate the complexities of modern cyber threats.
We list the best connection monitoring tools.
The views expressed here are those of the author and are not necessarily those of TechRadarPro or Future plc.
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