The Privacy BlogThoughts on privacy, security, and other stuff.

TAG | Privacy

Sep/14

2

Cosplay for Privacy!

Secret Identity

From https://projectsecretidentity.org/

All The Best Dragon Con Cosplayers Fighting For Online Privacy

In a brilliant campaign, IO9 and the EFF is having cosplayers pose with pro-anonymity, pro-privacy, and pro-pseudonymity signs. See the whole set here. The most popular seems to be “I have a right to a Secret Identity!”.

Lance Cottrell is the Founder and Chief Scientist of Anonymizer. Follow me on Facebook, Twitter, and Google+.

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Unknown known

Your Anonymous Posts to Secret Aren’t Anonymous After All | Threat Level | WIRED

This article describes a clever attack against Secret, the “anonymous” secret sharing app.

Their technique allows the attacker to isolate just a single target, so any posts seen are known to be from them. The company is working on detecting and preventing this attack, but it is a hard problem.

In general, any anonymity system needs to blend the activity of a number of users so that any observed activity could have originated from any of them. For effective anonymity the number needs to be large. Just pulling from the friends in my address book who also use Secret is way too small a group.

Lance Cottrell is the Founder and Chief Scientist of Anonymizer. Follow me on Facebook, Twitter, and Google+.

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Standard Profile PictureOn Sunday I appeared on The Social Network Show talking about general privacy and security issues. Follow the link below for the show’s post and audio.

The Social Network Show on KDWN Presents Lance Cottrell — The Social Network Station

Lance Cottrell is the Founder and Chief Scientist of Anonymizer. Follow me on Facebook, Twitter, and Google+.

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Thanks to WhoIsHostingThis for providing this informative infographic (click to enlarge). They provide a cool service that allows you to look up the hosting service behind any website.

Digital_Fingerprint_WIHT_Anonimyzer (1)

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Standard-Profile-Picture.jpgThe Importance of Privacy & The Power of Anonymizers: A Talk With Lance Cottrell From Ntrepid — The Social Network Station A recent interview I did, talking about data anonymization and mobile device privacy. Lance Cottrell is the Founder and Chief Scientist of Anonymizer. Follow me on Facebook, Twitter, and Google+.

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