Bruce SchneierSchneier on Security
Connor JonesThe Register
N/AESET
Matt BurgessWired
Brandon VigliaroloThe Register
info@thehackernews.com (The Hacker News)The Hackers News
Iain ThomsonThe Register
Tom GallagherMicrosoft Security Blog
Jessica LyonsThe Register
Microsoft Threat Intelligence and Microsoft Security ExpertsMicrosoft Security Blog
CISAICS-Cert Advisories
KasperskySecure List
Eric GellerWired
Ali WinstonWired
Kaspersky GERT, Kaspersky Security ServicesSecure List
BrianKrebsKrebs on Security
Microsoft Threat IntelligenceMicrosoft Security Blog
Lily Hay NewmanWired
AMRSecure List
Thomas ClaburnThe Register
Giampaolo Dedola, Vasily BerdnikovSecure List
Simon SharwoodThe Register
Lily Hay Newman, Matt BurgessWired
Dan Goodin, Ars TechnicaWired