About Forrester
Forrester Research, Inc. is an independent research company that provides pragmatic and forward-thinking advice to global leaders in business and technology.

John serves Security & Risk Professionals. He is a leading expert on wireless security, network security, security information management, and PCI data security.
John is a 25-year veteran of the high-tech world. He holds numerous industry certifications, including CISSP, CEH, QSA, and CCNA. Prior to joining Forrester, John was the senior security architect with security consultancy Vigilar, and he started the security practice for a Cisco Gold VAR, Flair Data Systems, where he was a principal security consultant. He has particular expertise in the areas of wireless security, intrusion detection and prevention, and voice over IP hacking. He has been interviewed and published in numerous magazines, including Hospitality Technology Magazine, SecurityFocus.com, and Techtarget.com. John has spoken at many security conferences and events, including ToorCon, ShmoCon, and InfoSec World.
John has a Bachelor of Arts degree in communications from the University of Iowa.
Until recently, distributed denial of service (DDoS) attacks had been part of infosec lore: something you heard about but rarely experienced. With the rise of hacktivist groups and other cybercr...
From frantic security operations problems to the changing threat landscape, CISOs, senior security leaders, and other IT risk management leaders consistently have trouble keeping up with key tre...

Defining data via data discovery and classification is an often overlooked, yet critical, component of data security and control. Security and risk (S&R) pros can't expect to adequately protect ...

Data defense is the fundamental purpose of information security. To defend your data, there are only four levers you can pull — controlling access, inspecting data usage patterns for abuse...

One of our goals with Zero Trust is to optimize the security architectures and technologies for future flexibility. As we move toward a data-centric world with shifting threats and perimeters, w...

The security information management (SIM) market has undergone a dramatic transformation in the past five years. After growing to a respectable size in a short period in the early 2000s, the SIM...
There's an old saying in information security: "We want our network to be like an M&M, with a hard crunchy outside and a soft chewy center." For a generation of information security professi...
This report outlines the future look of Forrester's solution for security and risk (S&R) executives seeking to develop a holistic strategy to protect and manage sensitive data. In the never-...
One of our goals with Zero Trust is to optimize the security architectures and technologies for future flexibility. As we move toward a data-centric world with shifting threats and perimeters, w...

This report outlines Forrester's solution to help security and risk (S&R) leaders develop their road map for Zero Trust network threat mitigation technologies using Forrester's TechRadar™ ...
