Information Security, SSAE 16, ISO 27001, CISA, Cert-IN
A firewall is a set of related programs located at a network gateway server that protects the resources of a private network from users on other networks. There are several types of firewalls used in the past and being used today based on their performance, technology, requirement, and level of security. Below here are most commonly used types of firewalls in the industry:
During the recent BWA auctions, the government has earned a lot of revenue to mitigate a part of its burgeoning fiscal deficit. But very few people know what this technology is and its superiority over the current technologies. So lets have a spot light on this technology. Continue reading “Tech Demystified – WiMAX”
I use the term “hacker attacks” to indicate hacker attacks that are not automated by programs such as viruses, worms, or trojan horse programs. There are various forms that exploit weakneses in security. Many of these may cause loss of service or system crashes.
Security risks involved in VoIP implementation include denial of service (DoS), service theft, unauthorized call monitoring, call routing manipulation, identity theft and impersonation, among others. Continue reading “Securing VoIP – Part 2 – Technology”
This final part of the article on SOA security deals about technology involved in securing WSOA (Web SOA) Continue reading “SOA Security – Part 3”
Voice over internet protocol is the current trend and technology that people find it easy and economical to use for communication between each other both for personal as well as in corporate world. So what is VoIP exactly and what are the things that comprise a VoIP system and what are the pros and cons of it forms the current discussion . Continue reading “Securing VoIP – Part 1 – An Introduction To VoIP”
In this article, we examine how security applies to Service Oriented Architecture (SOA). Continue reading “SOA Security – Part 2 – Basics”
SOA Security Model has been doing rounds in recent past in many forums. This prompted me to write on SOA security aspects through a 3 part article. Through this ‘Part 1’, let me introduce you to SOA. A Service Oriented Architecture (SOA) is a framework for integrating business process and supporting IT infrastructure as secure, standardized components services that can be reused and combined to address changing business priorities.