Ransomware: Understand. Prevent. Recover.

With more than 20 years of experience in ransomware and information security, Allan Liska has improved countless organizations’ security posture using more effective intelligence. Liska provides ransomware-related counsel and key recommendations to major global corporations and government agencies, sitting on national ransomware task forces and speaking at global conferences.
Liska has worked as both a security practitioner and an ethical hacker at Symantec, iSIGHT Partners, FireEye, and Recorded Future. Regularly cited in The Washington Post, Bloomberg, The New York Times, and NBC News, he’s a leading voice in ransomware and intelligence security. Liska has authored numerous books, including “The Practice of Network Security,” “Building an Intelligence-Led Security Program,” “Securing NTP: A Quick-Start Guide,” “Ransomware: Defending Against Digital Extortion,” and “DNS Security: Defending the Domain Name System.”