By Johannes B. Ullrich, Ph.D. Password Spraying for Active Directory Credentials
https://isc.sans.edu/forums/diary/Should+We+Call+it+Quits+for+Passwords+Or+Password+Spraying+for+the+Win/23361/
Critical Cisco Vulnerabilities
https://tools.cisco.com/security/center/publicationListing.x
Windows Privilege Escalation Flaw
https://bugs.chromium.org/p/project-zero/issues/detail?id=1428
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