Expert analysis

It’s nearly impossible to escape computer-based information in today’s high-tech society. From doctors’ offices to hardware stores, organizations and …

Data that is not validated or poorly validated is the root cause of a number of serious security vulnerabilities affecting applications. This paper presents a modular approach …

There has been a significant shift recently in the sophistication of network attacks as these morph from unstructured to structured threats. Users not only face a broader …

Phishers are using a lesson learned from virus and worm writers to improve their chances of success. Over time virus and worm authors discovered that is was not necessarily …

Remember those old black and white movies, the stocking masks, the pick axe handles, the sawn off shotguns and the white 2.8 Jaguar as the getaway car? Lots of action and …

The incidence of network disruption and DoS either intended or unintentional have increased greatly over the past year. With the arrival of multi-vector worms as delivery …

Email is without a doubt vital to almost all businesses today. Unfortunately, the vast majority of emails now passing across the Internet consist not of essential business …

Still using that tired and worn out password to log onto your PC? Is your mother’s maiden name still the main prompt you use to log on and check your credit card …

Many people and businesses unknowingly leave their private information readily available to hackers because they subscribe to some common myths about computer and network …

Zimmermann thinks Zfone is better than the other approaches to secure VoIP, because it achieves security without reliance on a PKI, key certification, trust models, …

Today Web Applications are delivering critical information to a growing number of employees and partners. Most organizations have already invested heavily in network security …

Marc Shinbrood has more than 30 years of experience in information technology with the last 10 years dedicated specifically to the computer security industry. What do you see …