White Papers: web

There are a lot of misconceptions out there about safe web browsing. You might think you're being safe. But without the facts it’s next to impossible to stay protected against today’s changing threats. In this paper we describe the top five myths of safe web browsing, what the facts really are, and what you can do to stay secure.

The recent release of the Firesheep Wi-Fi attack tool has increased awareness among both users and attackers of the inherent insecurity of unprotected HTTP connections. Users on unprotected networks who connect to web sites through plain HTTP connections expose their connections to those sites to open surveillance and full compromise. Read on.

From data privacy to personal safety issues, cyber-bullying, inappropriate content and malware, schools are facing an increasingly difficult task when it comes to allowing young people to spread their online wings without compromising their safety and personal development. The reality that most schools are catering to the needs of mixed age groups and abilities, and it’s easy to understand why a simple stop and block approach won’t work. Learning environments are, by nature, flexible. It stands to reason that the IT resources used in them should be flexible too. Read on.

Today’s threat environment is as dynamic as the business world in which we operate. As the communications channels we use continue to proliferate and evolve, so too have the vulnerabilities. Finding the right balance between ensuring the security of sensitive data, enabling the free flow of information and making full use of the latest web-based technologies can be a challenge. Deep content inspection is a vital layer in any unified information security strategy, helping organisations to take control over their information assets while proactively protecting against malware and data leakage. Read on.

Virtualisation of computer, storage and infrastructure is enabling the transformation of enterprise datacentres into private clouds. The impact is an unprecedented ability to consolidate infrastructure without compromise: no change to service level agreements (SLAs), no loss of performance or scale, and no regression in the organisation’s overall security posture. Read on.