Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1.5.0.69 75.00%
1.3.0.16 25.00%

Relationships

DuLuCbk.dll

Symantec Definitions Deployment by Symantec Corporation (Signed)

Remove DuLuCbk.dll
Version:   1.5.0.69
MD5:   96f44dacb8eb4d51186e4385c5dddd8b
SHA1:   a643b46e66bc5207d799c8503ae9f79b900e1e78
SHA256:   c257cc06672f290c9570873e1112ba150c22acd4687510ed5300ba0fa790d59b

Overview

dulucbk.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including Symantec Endpoint Protection published by Symantec Corporation, Symantec Endpoint Protection from Symantec Corporation and Symantec Endpoint Protection by Symantec Corporation. The file is digitally signed by Symantec Corporation which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:dulucbk.dll
Publisher:Symantec Corporation
Product name:Symantec Definitions Deployment
Typical file path:C:\Program Files\norton internet security\engine\20.2.0.19\dulucbk.dll
File version:1.5.0.69
Size:75.41 KB (77,216 bytes)
Certificate
Issued to:Symantec Corporation
Authority (CA):VeriSign
Effective date:Monday, August 9, 2010
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Symantec Corporation
9% remove
Customers have embraced Symantec Endpoint Protection 12 faster than any previous release. In Symantec Endpoint Protection 12.1.2, we've worked hard to further the Unrivaled Security, Blazing Performance and support for Virtual Environments. By layering technologies like Insight and SONAR, antivirus scans are reduced and maximum performance is achieved while stopping cyber-criminals and even zero-day threats in their tracks. Endpoint pro...
Symantec Corporation
12% remove
Norton ™ Identity Safe is a password manager that makes logging into your favorite web sites easier, faster and more secure. Never again forget a user name or password. Ever. Stop filling in the same forms over and over. Warns you of unsafe sites right in your search results and blocks them. Stores your passwords and more in a secure, cloud-based vault that only you can access. Stop filling in the same forms over and over. Identity Saf...

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 50.00%
Windows 8 Pro 25.00%
Windows Vista Home Premium 25.00%

Distribution by countryDistribution by country

United States installs about 50.00% of Symantec Definitions Deployment.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Acer 50.00%
Hewlett-Packard 50.00%
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