What Exactly is a Fileless Attack?
Fileless attacks are threats existing and operating exclusively in volatile memory. The term has evolved over the years to include threats that maliciously utilize legitimate system resources without writing new files on disk. Today, any cyberattack using fileless elements within the attack chain may also be described as fileless.
By leveraging legitimate system resources for malicious purposes, fileless malware effectively hides from the vast majority of traditional threat detection methods.
These kinds of attacks can be recognized by the following traits:
Providing a Frontline Against Fileless Malware
Prevention is possible. Combating fileless attacks requires a departure from traditional, file-based countermeasures.
Sophisticated threats require advanced solutions, which is why BlackBerry® Cylance® uses memory defense, script and macro control, and our Context Analysis Engine (CAE) to keep your organization safe. We also invest heavily in artificial intelligence (AI) and predictive security technology. Our AI-driven threat prevention and response solutions protect you from threats, no matter how they operate.
For a better understanding of fileless threats and the ways you can prevent them, visit https://www.cylance.com/en-us/solutions/use-case/fileless-attacks.html
By accessing these resources, you will learn:
To find out more about fileless attacks and how to stop them, read more HERE.