Search Results for "Blockchain"

Report: Companies Still Grappling with IoT Security

Data breaches relating to unsecured Internet of Things devices have jumped by more than 10 percent since 2017, suggesting security efforts aren’t keeping pace with the growth of the Internet of Things, a new study finds.

Three Decades On: RSA Labs Sets Course for Future

RSA Chief Technology Officer and head of RSA Labs Dr. Zulfikar Ramzan says his company, which pioneered commercial applications of public key cryptography, is setting its sites on the future as it looks to embrace the disruptive security solutions of the future. 

Episode 107: What’s Hot at Black Hat & does DHS need its new Risk Management Center?

In this episode of The Security Ledger Podcast (#107): Hacker Summer Camp takes place in Las Vegas this week as the Black Hat, DEFCON and B-Sides conferences take place. We’re joined by DigiCert Chief Technology Officer Dan Timpson to talk about the presentations that are worth seeing. And, in our second segment, The Department of Homeland Security launched a new Risk Analysis Center that sounds a whole lot like some programs it already runs. Is this bureaucratic overkill or is DHS on to something?

Episode 104: Mueller’s Cyber Eye on the Russian Guys also Reaper Drone Docs Stolen

In this week’s episode of the podcast (#104): the Mueller indictment of 12 Russian GRU operatives for hacking the 2016 presidential election was a bombshell. It was also 30 pages long. We read it so you don’t have to and we’ll talk about the big take aways. Also: when researchers from Recorded Future saw an offer on a dark web marketplace for documentation describing the operation of the US Military’s classified Reaper Drone, they thought it must be a ruse. But they were wrong. We’ll talk with RF researcher Andrei Barysevich about how highly sensitive military drone documents fell into the hands of a low level cyber crook.

Quantum Principles Eyed to Solve Current Limitations in Encryption, Data Protection

Quantum principles are set to transform the next generation of Internet security, with new quantum-based technologies on tap to improve encryption and data communication which researchers believe could solve some of the limitations with current technology.