ISC StormCast for Wednesday, February 1st 2017

Fileless UAC Bypass Used to Drop Keybase Malware
https://isc.sans.edu/forums/diary/Malicious+Office+files+using+fileless+UAC+bypass+to+drop+KEYBASE+malware/22011/
Apple Removes Activation Lock Test Tool After Abuse
https://www.macrumors.com/2017/01/30/activation-lock-website-used-in-hack/
Multiple Vulnerabilities in tcpdump
https://www.debian.org/security/2017/dsa-3775
Postscript Printer Vulnerabilities
http://seclists.org/fulldisclosure/2017/Jan/89
Stop Disabling SELinux
https://learntemail.sam.today/blog/stop-disabling-selinux:-a-real-world-guide/