ISC StormCast for Thursday, May 21st 2015

By Johannes Ullrich Exploit Kit Delivers Necurs
https://isc.sans.edu/forums/diary/Exploit+kits+delivering+Necurs/19719/
Latest eFax Malspam
https://isc.sans.edu/forums/diary/UpatreDyre+malspam+Subject+eFax+message+from+unknown/19713/
Trojaned Version of PuTTY SSH Client
http://www.symantec.com/connect/blogs/check-your-sources-trojanized-open-source-ssh-software-used-steal-information
Electronic Billboard Hacking
http://www.wsbtv.com/news/news/local/fbi-investigating-after-pornographic-image-appears/nmGJr/ More Here