Versions

12.11.2.9	71.43%
12.11.0.16	7.14%
12.10.0.42	7.14%
12.10.0.42	7.14%
12.10.0.42	7.14%

nis.exe has 5 known versions, the most recent one is 12.11.2.9. It is started as a Windows Service called 'Norton Internet Security' with the name 'NIS'. In addition, it is run under the context of the SYSTEM account with extensive privileges (the administrator accounts have the same privileges). The average file size is about 269.37 KB. It is an authenticode code-signed executable issued to Symantec Corporation by the certification authority VeriSign. Some variations of the file have been seen to be installed with the program Norton Internet Security from Symantec Corporation. During the process's lifecycle, the typical CPU resource utilization is about 0.0060% including both foreground and background operations, the average private memory consumption is about 54.76 MB with the maximum memory reaching around 111.38 MB. Addionally, typically read and write I/O disk operations is about 17.75 MB per minute for reads and 1.11 MB per minute for writes.