Expert analysis

Modern intrusion detection systems are comprised of three basically different approaches, host based, network based, and a third relatively recent addition called procedural …

By now just about every person with an email inbox has been exposed to a phishing scam. Spoofs are showing up with alarming frequency and to make matters worse, criminals have …

In the northern hemisphere, the long-awaited summer holidays are just around the corner for many workers. The longer days and warmer weather will see many people taking a …

You have to ask yourself: why is there so much bad code? How many times have you heard the statement to the effect of: “if only the developers had built these …

Here’s a question: What’s the number 1 vector for security outbreaks today? Given the title of the article we hope you answered Virtual Private Networks (VPNs). …

In this 4:29 minutes long audio learning session, Warren Sealey, SME Security Manager at Message Labs, discusses the ever growing spam problem, talks about the positive …

For many organizations, web sites serve as mission critical systems that must operate smoothly to process millions of dollars in daily online transactions. However, the actual …

Security is becoming one of the most urgent challenges in database research and industry, and there has also been increasing interest in the problem of building accurate data …

The steady growth of Wi-Fi in the enterprise demands that corporate IT teams learn and adopt new security methodologies tailored to the unique requirements and weaknesses of …

In this 8:13 minutes long audio learning session, Alex van Someren, Chief Executive Officer at nCipher, talks about the process of encryption, the difference between symmetric …

It is probably the hottest sector in the security field today. Yet the biometrics industry, which produces human-based identification systems, is weighed down with claims and …

What do you see as the biggest online security threats today? What are your clients most worried about? The key threats to deal with today are the so-called ‘blended …