Should I block it?

No, this file is 100% safe to run.

Additional versions

1.44.1.2151	20.00%
1.44.0.2120	20.00%
1.44.0.2080	20.00%
1.44.0.2051	20.00%
1.44.0.1863	20.00%

Relationships

OSDP.dll

Sophos Anti-Virus by Sophos Limited (Signed)

Remove OSDP.dll

Version:	1.44.0.2051
MD5:	5ed69cc114fa71654d1e09c223b23d94
SHA1:	a366ec3960eddc88577fb3a4b026737a6f255f20
SHA256:	77e2828a71c6e525b70639acdc2a066e2acefbf03df43fb0c79c3a8f206c39da

Overview

osdp.dll is loaded as dynamic link library that runs in the context of a process. This is typically installed with the program Sophos Anti-Virus published by Sophos Limited. The file is digitally signed by Sophos Limited which was issued by the VeriSign certificate authority (CA).

Details

File name:	osdp.dll
Publisher:	Sophos Limited
Product name:	Sophos Anti-Virus
Description:	Sophos Anti-Virus O/S support DLL
Typical file path:	C:\Program Files\webroot\security\current\plugins\antimalware\antivirus\osdp.dll
File version:	1.44.0.2051
Product version:	1 (Build 2051)
Size:	213.14 KB (218,256 bytes)
Build date:	12/19/2012 4:50 AM
Certificate
Issued to:	Sophos Limited
Authority (CA):	VeriSign
Effective date:	Thursday, December 2, 2010
Expiration date:	Monday, December 2, 2013
Digital DNA
File packed:	No
.NET CLR:	No

More details

Programs

The following program will install this file

Sophos Anti-Virus

Sophos Limited

11% remove

“Sophos Anti-Virus is easy to install, quiet to run and simple to use--it keeps you safe from viruses, Trojans and worms without getting in your way. Best of all, it's free full-featured anti-virus. You get business-grade protection for your Mac backed by our SophosLabs experts - 24 hours a day. It will stop, quarantine and cleanup Windows threats that try to infect your computer. It can even stop new, unknown threats. It is as versatile...”