By Dr. Anton Chuvakin, author of Security Warrior and PCI Compliance
Dr. Anton Chuvakin (www.chuvakin.org) is a recognized security expert in the field of log management and PCI DSS (Payment Card Industry Data Security Standard) compliance. He is author of the books Security Warrior and PCI Compliance and a contributor to Know Your Enemy II, Information Security Management Handbook, and others. Chuvakin has published dozens of papers on log management, correlation, data analysis, PCI DSS, security management (see list www.infosecure. org). His blog, http://www.securitywarrior.org, is one of the most popular in the industry.