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Seth Martin

seth@lastauth.com

Seth Martin
  last edited: Fri, 21 Apr 2017 18:02:48 -0500  
Once more, with passion: Fingerprints suck as passwords

Biometric data is identity (public), never authentication (secret). You leave a copy of your fingerprints literally on everything you touch.


#Privacy #Security #Passwords #Cybersecurity #Biometrics @Gadget Gurus+ @LibertyPod+

Seth Martin
  
The Internet Health Report

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Welcome to Mozilla’s new open source initiative to document and explain what’s happening to the health of the Internet. Combining research from multiple sources, we collect data on five key topics and offer a brief overview of each.


#Decentralization #Privacy #Internet #Security #Cybersecurity #Mozilla @LibertyPod+ @Gadget Guru+
Seth Martin
  last edited: Sat, 21 Jan 2017 11:46:29 -0600  
Khalil Sehnaoui on Twitter

“If the media stopped saying 'hacking' and instead said 'figured out their password', people would take password security more seriously.”

Seth Martin
  last edited: Sat, 21 Jan 2017 11:49:04 -0600  
Suspicion Confirmed.

Schneier on SecuritySchneier on Security wrote the following post Fri, 08 Jul 2016 07:01:18 -0500

Researchers Discover Tor Nodes Designed to Spy on Hidden Services

Two researchers have discovered over 100 Tor nodes that are spying on hidden services. Cory Doctorow explains:
These nodes -- ordinary nodes, not exit nodes -- sorted through all the traffic that passed through them, looking for anything bound for a hidden service, which allowed them to discover hidden services that had not been advertised. These nodes then attacked the hidden services by making connections to them and trying common exploits against the server-software running on them, seeking to compromise and take them over.

The researchers used "honeypot" .onion servers to find the spying computers: these honeypots were .onion sites that the researchers set up in their own lab and then connected to repeatedly over the Tor network, thus seeding many Tor nodes with the information of the honions' existence. They didn't advertise the honions' existence in any other way and there was nothing of interest at these sites, and so when the sites logged new connections, the researchers could infer that they were being contacted by a system that had spied on one of their Tor network circuits.

This attack was already understood as a theoretical problem for the Tor project, which had recently undertaken a rearchitecting of the hidden service system that would prevent it from taking place.

No one knows who is running the spying nodes: they could be run by criminals, governments, private suppliers of "infowar" weapons to governments, independent researchers, or other scholars (though scholarly research would not normally include attempts to hack the servers once they were discovered).

The Tor project is working on redesigning its system to block this attack.

Vice Motherboard article. Defcon talk announcement.


#Tor #Security #Cybersecurity #Spying #Surveillance @LibertyPod+  @Gadget Guru+