Category Archives: Resilience

New Satellite Technology a Possible ‘Game Changer’ for Communications

As the interoperability discussion continues, so does the frustration of many who have worked on this issue for decades but haven’t seen their goals realized. So it makes sense to take a look into the future of what could be … Continue reading

Posted in Critical Infrastructure, Data, Failsafe, Fortify, Incident Response, Resilience, Satellite Broadband, Video Conferencing, WAN | Leave a comment

The Nessus Vulnerability Scanner

In computer security, Nessus is a proprietary comprehensive vulnerability scanning program. It is free of charge for personal use in a non-enterprise environment. Its goal is to detect potential vulnerabilities on the tested systems. For example: Vulnerabilities that allow a … Continue reading

Posted in Access Control, Infrastructure Security, Intrusion, Network Security, Resilience, Security, Test, Threat Management, Web Security | Leave a comment

Security At the Edge: Locking Down the Network Perimeter

When securing your company’s network, it’s best to start on the edges — the perimeter — where the system interfaces with the rest of the world. It’s an approach that makes sense. While installing safeguards deep inside the network is … Continue reading

Posted in Access Control, Cryptography, Fortify, Home Security, Infrastructure Security, Intrusion, Network Security, Resilience, Security, Small Business Secure, Tech Tips, Threat Management, Web Security | Leave a comment

How to recognise security vulnerabilities in your IT systems

As IT systems continue to extend across multiple environments, IT security threats and vulnerabilities have likewise continued to evolve. Whether from the growing insider threat of rogue and unauthorised internal sources, or from the ever increasing number of external attacks, … Continue reading

Posted in Access Control, Business Integration, Cloud Computing, Critical Infrastructure, Fortify, Infrastructure Security, Intrusion, Network Security, public cloud, Resilience, SCADA, Security, Small Business Secure, Software (SAAS), Test, Threat Management | Leave a comment

When to Activate Your Continuity Plan: Are You Sure?

How often do we take action on our PC which requires us to answer the “Are you sure” question? The simple reason for that verification: it’s a well-known fact that user errors can cause system, application or data problems. This … Continue reading

Posted in Critical Infrastructure, Resilience, Test | Leave a comment

Virtual WAN Optimisation

WAN optimisation has been atop the project list whiteboard for many data center managers. WAN connectivity is expensive. By optimising utilization of the WAN you can either lower your WAN connectivity bill or at least delay the need to upgrade … Continue reading

Posted in Cloud Computing, Hybrid, Infrastructure (IAAS), Network Management, Optimisation, Optimise, private cloud, public cloud, Resilience, Storage | Leave a comment