BDAntiRansomware 1.0.12.151 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the free software is BitDefender.
The following version: 1.0 is the most frequently downloaded one by the program users. BDAntiCryptoWall.exe or BDAntiRansomware.exe are the common file names to indicate the BDAntiRansomware installer. The software is sometimes referred to as "Bitdefender Anti-Ransomware". BDAntiRansomware relates to Security Tools. We recommend checking the downloaded files with any free antivirus. You can execute BDAntiRansomware on Windows XP/XP Professional/Vista/7/8/10/11 32 and 64-bit.
From the developer:
It's a vaccine tool which can protect against known and possible future versions of the CTB-Locker, Locky and TeslaCrypt crypto ransomware families by exploiting flaws in their spreading methods.
You may want to check out more software, such as PC Tools Firewall Plus, WinLock or Spybot, which might be related to BDAntiRansomware.