Enterprises today, under pressure to ensure data privacy and to safeguard sensitive information, have built up sophisticated IT security infrastructures. They implement a defense-in-depth strategy, putting in multiple layers of protection. Unfortunately, defending the systems where most of the critical data are stored often falls to antiquated and inadequate security methods. This article looks at the evolution of securing legacy host applications and explains the advantages of an up-todate approach to defending green-screen applications.

Today mobile and remote workers pose a growing threat to the corporate network when hackers use vulnerabilities on these machines as conduits to the corporate network once these workers re-connect. Over the years, numerous technologies have been developed to address these security issues. But point solutions are no longer adequate. This article explains best practices for securing mobile and remote machines from today’s most sophisticated and blended threats.

Nowadays unsecured Wi-Fi networks are not only a hacker’s target, but even terrorists exploit them for their heinous acts. It is high time that we realise the need to secure the wireless network from the malicious elements. In this brief article, we discuss the various ways through which you can keep your Wi-Fi connection secure.

This article explains why IPS devices and firewalls fail to stop DDoS threats. It also describes how an intelligent DDoS mitigation system (IDMS) offers an ideal solution by enabling a layered defense strategy to combat both volumetric and application-layer DDoS attacks.