Axios Codebook

A master lock with ones and zeroes instead of the regular numbers.

November 20, 2018

1 big thing: How California spent its way to more reliable elections

Illustration: Aïda Amer/Axios

2. Ivanka used personal email for official business

3. Fancy Bear debuts malware with unusual twist

Putin has a new doorway into systems! Photo: Alexei Druzhinin/TASS via Getty Images

4. An Instagram security flaw may point to a larger problem

5. We don't know if Russian spies impersonated a State Dept. official

6. Odds and ends

Axios Codebook

Axios Codebook logo

Decode key cybersecurity news and insights. With Sam Sabin.