Advent of internet has proven to be a boon in disguise, as far as establishing effective communication between a company and its clients is concerned. It is essential for a company to keep a track of customer based information on daily basis, apart from exchanging vital data with its associates and clients on regular basis. However, while benefits of internet cannot be ignored, the growing concerns over trespassing of privacy also cannot be overlooked. The fast rising instances of internet hacking has put a big question mark over the safety of retaining personal and important data. In such a scenario, it is the Network Security Services, which the companies turn to. There are several types of threats which an online business has to deal with, namely, cyber-attacks, phishing, malware attacks and web application attacks. And, it is an interesting and noteworthy fact that, most of the above mentioned attacks are not externally created but sourced in-house. For example, any of t