jsrailton, 23 days ago to infosec FINALLY: a 🇺🇸US official speaks the truth security researchers keep warning about... Americans' movements being tracked with well-known weaknesses that US telcos aren't fixing. It's remarkable how bad the problem with #SS7 & #Diameter is. Must-read story by @josephcox https://www.404media.co/cyber-official-speaks-out-reveals-mobile-network-attacks-in-u-s/ #infosec #cybersecurity #hacking #intelligence #surveillance #espionage
FINALLY: a 🇺🇸US official speaks the truth security researchers keep warning about...
Americans' movements being tracked with well-known weaknesses that US telcos aren't fixing.
It's remarkable how bad the problem with #SS7 & #Diameter is.
Must-read story by @josephcox https://www.404media.co/cyber-official-speaks-out-reveals-mobile-network-attacks-in-u-s/
#infosec #cybersecurity #hacking #intelligence #surveillance #espionage
spaceflight, 1 year ago to space Deep #Space Optical #Communications (#DSOC) 📶 is expected to be 292 kbit/s at a distance of 0.4 #AU.The downlink #bandwidth will depend on the ground #telescope 📡 #diameter https://en.wikipedia.org/wiki/Deep_Space_Optical_Communications#Design #SpaceCommunication Picture :Transporter known as Otto, designed to #transport ALMA #antennas https://commons.wikimedia.org/wiki/File:ALMA_transporter_known_as_Otto.jpg
Deep #Space Optical #Communications (#DSOC) 📶 is expected to be 292 kbit/s at a distance of 0.4 #AU.The downlink #bandwidth will depend on the ground #telescope 📡 #diameter https://en.wikipedia.org/wiki/Deep_Space_Optical_Communications#Design
#SpaceCommunication
Picture :Transporter known as Otto, designed to #transport ALMA #antennas https://commons.wikimedia.org/wiki/File:ALMA_transporter_known_as_Otto.jpg