跳转到主内容

正常的用户创建文件被检测为潜在勒索软件

Views:
Visibility:
Public
Votes:
0
Category:
fas-systems
Specialty:
core
Last Updated:

适用于

  • ONTAP 9.15.1
  • 自主勒索软件防护 (ARP)

问题描述

在 ONTAP 9.15.1P2 中,NetApp 的 Autonomous Ransomware Protection (ARP) 功能将普通用户创建的文件(特别是 .m4a 文件)检测为潜在的勒索软件。
 
示例:
 
Suspected file types
You can mark the suspected file types as false positive or potential ransomware attack. The system will make necessary adjustments to the way it detects abnormal activity in the future.
 
Type               Entropy     
m4a                High
 
Files
/path/file.2.m4a
/path/file.3.m4a
/path/file.4.m4a

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.