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
4
2008
14
2009
35
2010
41
2011
102
2012
87
2013
116
2014
110
2015
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2016
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2017
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2018
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2019
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2020
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2021
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2022
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2023
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2026
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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?