ISC StormCast for Monday, June 26th 2017

Fake DDoS Extortions Continue
https://isc.sans.edu/forums/diary/Fake+DDoS+Extortions+Continue+Please+Forward+Us+Any+Threats+You+Have+Received/22550/
Traveling with a Laptop
https://isc.sans.edu/forums/diary/Traveling+with+a+Laptop+Surviving+a+Laptop+Ban+How+to+Let+Go+of+Precious/22462/
Side Channel Attacks on the Cheap
https://www.fox-it.com/nl/wp-content/uploads/sites/12/Tempest_attacks_against_AES.pdf
Latest Locky Variant Hunting Down Windows XP Users
http://blog.talosintelligence.com/2017/06/necurs-locky-campaign.html
Windows Beta Builts and Source Code Leaked
http://www.theregister.co.uk/2017/06/23/windows_10_leak/