Can the BCL block legitimate traffic?
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Can the BCL block legitimate traffic?
The BCL’s primary objective is to avoid ‘false positives’ while blocking as much malicious traffic as possible.
- BCL false positives are extremely rare.
- Since BCL is a subset of SBL, every BCL listing is based on an investigation by one of the Spamhaus SBL team members.
- BCL does not contain any automated listings: all listings on BCL have been issued and reviewed by a human individual.