Blacklist vs Whitelist Debate

Cluster focuses on debates preferring whitelists over blacklists for content blocking, requests to share blocklists, and discussions on terminology changes like blacklist to blocklist and whitelist to allowlist.

📉 Falling 0.4x Security
3,483
Comments
20
Years Active
5
Top Authors
#7801
Topic ID

Activity Over Time

2007
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2010
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2011
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Keywords

DNS VLESS STOP WORK IP blacklist whitelist block lists list dns renaming ip ips white

Sample Comments

amelius • Nov 6, 2025 • View on HN

Wouldn't a blacklist make more sense than a whitelist?

tinus_hn • Apr 17, 2020 • View on HN

Blacklisting while you should have been whitelisting is harmful. Choose what you allow instead of trying to list what you don’t.

nubela • Mar 15, 2015 • View on HN

Can you share that blacklist with us?

knodi123 • Jan 8, 2016 • View on HN

care to share your black/white lists?

emmab • Apr 2, 2017 • View on HN

Blacklists are a losing game. Always use a whitelist.

a_t48 • Jan 22, 2018 • View on HN

A white\blacklist should do fine.

jzackpete • Apr 22, 2022 • View on HN

Blacklist? I think you mean blocklist

pbreit • Mar 5, 2021 • View on HN

Moving away from blacklist/whitelist seems reasonable to me.

rdtwo • Sep 19, 2021 • View on HN

They need to Switch to white lists. Blacklists don’t work

ciarannolan • Jun 6, 2020 • View on HN

What are the dangers of using a sketchy blocklist?