bdnagent.exe - At your option

bdnagent.exe

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Description:

bdnagent.exe
BitDefender antivirus - update utility.
BitDefender Professional ensures unmatched antivirus protection as well as data confidentiality, active content control and Internet filtering.
The Professional Edition of BitDefender protects users’ data on all levels, both in an office environment and at home.

See also: http://www.bitdefender.com