4 items tagged “encryption”
2019
Building a stateless API proxy (via) This is a really clever idea. The GitHub API is infuriatingly coarsely grained with its permissions: you often end up having to create a token with way more permissions than you actually need for your project. Thea Flowers proposes running your own proxy in front of their API that adds more finely grained permissions, based on custom encrypted proxy API tokens that use JWT to encode the original API key along with the permissions you want to grant to that particular token (as a list of regular expressions matching paths on the underlying API). # 30th May 2019, 4:28 am
2017
China Demonstrates Quantum Encryption By Hosting a Video Call. This reads like pure science fiction. “Pan’s team first established a connection and generated a secure key between a ground station in Xinglong and the Micius satellite as it passed overhead, orbiting about 500 kilometers above Earth. [...] Next, the Chinese team waited for Micius to pass over Vienna, where their collaborators at the Austria Academy of Sciences were waiting to also receive the key from the satellite. Then, with the keys in hand, the groups initiated a video conference and used those keys to encrypt the video data through a standard VPN protocol.” # 8th October 2017, 2:49 am
2009
Insurgents Hack U.S. Drones. The video feed rather than the control protocol, but still.... “Fixing the security gap would have caused delays, according to current and former military officials. It would have added to the Predator’s price. Some officials worried that adding encryption would make it harder to quickly share time-sensitive data within the U.S. military, and with allies.” # 17th December 2009, 7:36 am
2008
Keyczar (via) New open source cryptography toolkit from Google, designed to get algorithm selection, key rotation and versioning right so you don’t have to. Java and Python versions are available; the Python version depends on PyCrypto. # 13th August 2008, 1:20 pm