IANS Quantifies CISO Path to Leadership Table at RSA 2015: “The 7 Factors of CISO Impact” at the 2015 RSA Conference. The session will take place Wednesday, April 22 at 8:00 AM – 8:50 AM in Moscone West Room 3005. IANS is the world’s largest privately held independent information security advisory firm. The event is in San Francisco at The Moscone Center April 20-24. The session, “IANS Research – The 7 factors of C-suite effectiveness,” will focus on IANS’ quantitative assessment data.”]