Firewalls' false sense of security

Tuesday, 1 March 2005, 10:42 AM EST

The Internet front door to almost every bank and financial services company in the world is guarded by two sets of firewalls defining a DMZ. Nearly every e-commerce site sits in a similar DMZ in what has become the de facto standard in Web security architecture. According to Sun Microsystems, "In today's tumultuous times, having a sound firewall/DMZ environment is your first line of defense against external threats." But I would argue that guarding the perimeter is lulling organizations into a false sense of security that results in ignoring the implementation of other security mechanisms in their applications and databases.

By Jerrold M. Grochow at Computerworld.

[ Read more ]




Spotlight

Critical bug found in Cisco ASA products, attackers are scanning for affected devices

Several Cisco ASA products - appliances, firewalls, switches, routers, and security modules - have been found sporting a flaw that can ultimately lead to remote code execution by attackers.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  
DON'T
MISS

Fri, Feb 12th
    COPYRIGHT 1998-2016 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //