Blacklist
In one sentence
A list of sites flagged as dangerous by a search engine or a security vendor.
Analogy Mental model
Being struck off a register. Flights, loans and partners all become harder at once.
In practice What you actually do
Monitor Safe Browsing and the major vendors, because each list is separate and clearing one clears nothing else. Clean first, then request review, then wait, using the interval to find the entry point.
Where people get burned Pitfalls
Removal takes days to weeks and traffic is effectively zero throughout. The cheapest strategy is the boring one: patched software, strong credentials, and a scan nobody has to remember to run.
This entry was written in English from the Chinese original, not machine-translated. Read the Chinese version →