SSL and internet security news

pornography

Auto Added by WPeMatico

Facebook Fingerprinting Photos to Prevent Revenge Porn

This is a pilot project in Australia:

Individuals who have shared intimate, nude or sexual images with partners and are worried that the partner (or ex-partner) might distribute them without their consent can use Messenger to send the images to be “hashed.” This means that the company converts the image into a unique digital fingerprint that can be used to identify and block any attempts to re-upload that same image.

I’m not sure I like this. It doesn’t prevent revenge porn in general; it only prevents the same photos being uploaded to Facebook in particular. And it requires the person to send Facebook copies of all their intimate photos.

Facebook will store these images for a short period of time before deleting them to ensure it is enforcing the policy correctly, the company said.

At least there’s that.

More articles.

EDITED TO ADD: It’s getting worse:

According to a Facebook spokesperson, Facebook workers will have to review full, uncensored versions of nude images first, volunteered by the user, to determine if malicious posts by other users qualify as revenge porn.

Powered by WPeMatico

Technology to Out Sex Workers

Two related stories:

PornHub is using machine learning algorithms to identify actors in different videos, so as to better index them. People are worried that it can really identify them, by linking their stage names to their real names.

Facebook somehow managed to link a sex worker’s clients under her fake name to her real profile.

Sometimes people have legitimate reasons for having two identities. That is becoming harder and harder.

Powered by WPeMatico