Linux Server Auditing

  A server is a computer hardware or program which provides services to another computer hardware or program, known as the client (and in turn, to its users). Mostly server and client will reside in separate computing systems or hardware (in which case it can be...

Buzzword Talk – ‘Machine Learning’

  We hear the term Machine Learning so often. It has been immensely popular in the cyber world today. Machine learning is the technology which can make computers work without being explicitly programmed. It enables learning ability in information systems/...

Data Centers – an overview

Data centers are technical facilities composed of networked computers and storages that are used by organizations to store, manage, disseminate and process large amounts of data. Data centers house even the most critical systems which are extremely vital for business...

Buzzword Talk – ‘Internet of Things’ (IoT)

Let’s talk about ‘Internet of Things’ (IoT) today. Term IoT has been coined by Kevin Ashton, a British technology pioneer. We can have a clear understanding of IoT through this quote by Ashton, from one of his published articles: “If we had computers that knew...

Security Threats

In computing, security threats are possibilities of danger that might exploit a vulnerability to breach security, causing damage. The vulnerability is the weakness which allows an attacker to reduce a system’s information assurance; It occurs due to the presence of a...

AWS vs Azure vs Google vs IBM Cloud, which is the best for me?

Cloud Computing is the delivery of on-demand computing resources (computer power, database storage, applications as well as other IT resources) over the internet. This is achieved by using a network of remote servers hosted on the internet rather than a local...