Privacy

31915 readers

517 users here now

A place to discuss privacy and freedom in the digital world.

Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

In this community everyone is welcome to post links and discuss topics related to privacy.

Some Rules

Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
Don't promote proprietary software
Try to keep things on topic
If you have a question, please try searching for previous discussions, maybe it has already been answered
Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
Be nice :)

Related communities

Chat rooms

[Matrix/Element]Dead
Discord

much thanks to @gary_host_laptop for the logo design :)

founded 5 years ago

MODERATORS

[email protected]

How to block AI Crawler Bots using robots.txt file (www.cyberciti.biz)

submitted 2 months ago by [email protected] to c/[email protected]

64 comments fedilink hide all child comments

top 50 comments

sorted by: hot top controversial new old

[–] [email protected] 22 points 2 months ago

robots.txt does not work. I don't think it ever has - it's an honour system with no penalty for ignoring it.

I have a few low traffic sites hosted at home, and when a crawler takes an interest they can totally flood my connection. I'm using cloudflare and being incredibly aggressive with my filtering but so many bots are ignoring robots.txt as well as lying about who they are with humanesque UAs that it's having a real impact on my ability to provide the sites for humans.

Over the past year it's got around ten times worse. I woke up this morning to find my connection at a crawl and on checking the logs, AmazonBot has been hitting one site 12000 times an hour, and that's one of the more well-behaved bots. But there's thousands and thousands of them.

[–] [email protected] 23 points 2 months ago (1 children)

Cloudflare just announced an AI Bot prevention system: https://blog.cloudflare.com/declaring-your-aindependence-block-ai-bots-scrapers-and-crawlers-with-a-single-click/

[–] [email protected] 1 points 2 months ago

When I changed my domain name I set this to on and then wondered why I couldn't log into the Nextcloud desktop app.

[–] [email protected] 15 points 2 months ago (1 children)

Wow. A lot of cynicism here. The AI bots are (currently) honoring robots.txt so this is an easy way to say go away. Honeypot urls can be a second line of defense as well as blocking published IP ranges. They’re no different than other bots that have existed for years.

[–] [email protected] 9 points 2 months ago* (last edited 2 months ago)

In my experience, the AI bots are absolutely not honoring robots.txt - and there are literally hundreds of unique ones. Everyone and their dog has unleashed AI/LLM harvesters over the past year without much thought to the impact to low bandwidth sites.

Many of them aren't even identifying themselves as AI bots, but faking human user-agents.

load more comments