From the official site we saw this:
Bitdefender made its entrance on the international market when opening its own offices in Germany, Spain, USA and the UK.
This big leader position in the antivirus software and data security industry.
The question is:
Does suffer from lack of inspiration or plagiarism?
Why? See next images :
The symbolism can come from the province of Dacia.
The picture above shows their flag.
It was a province that was conquered by the roman empire only half.
Their software protects our PC in the same way ?