Slack channel:  https://defensivesecurity.org/slack-channel/

http://blog.checkpoint.com/2016/11/24/imagegate-check-point-uncovers-new-method-distributing-malware-images/

http://www.csoonline.com/article/3143713/analytics/shall-we-care-about-zero-day.html

http://www.databreachtoday.com/umass-amherst-hit-650000-hipaa-settlement-a-9554

http://arstechnica.com/security/2016/11/elegant-0day-unicorn-underscores-serious-concerns-about-linux-security/

http://www.securityweek.com/disgruntled-gamer-likely-behind-october-us-hacking-expert

http://www.theregister.co.uk/2016/11/17/google_hacker_pleads_try_whitelists_not_just_bunk_antivirus_ids/

https://blog.instant2fa.com/an-economic-model-for-security-spending-3d982d05d0c1#.fpcnkz5qn

http://www.securityweek.com/when-ransomware-hits-business-paying-unlikely-guarantee-resolution

http://www.csoonline.com/article/3142889/security/ransomware-victims-able-to-thwart-attacks-report-says.html