Peter Theobald

More from Peter Theobald


Secure the Cloud

Enterprises are increasingly embracing the cloud for a wide range of applications, due to its many advantages – reduced costs, flexibility, scalability etc. But the security of your cloud-based systems is a big concern due to the shared security model of cloud computing. While the cloud vendors take responsibility for securing the basic cloud infrastructure,

DNS Security

One very often overlooked component in the area of enterprise security is DNS Security. DNS is one of those everyday services that is usually taken for granted.  You provide the URL to the service and it comes back with the IP address.  How complex can that get and why is security needed for DNS?

Managed Security Services

Network Security is becoming an increasingly complex subject.  The sheer number of devices and technologies that are required to secure an enterprise is mind-boggling.  Expertise on all these platforms is not easily available, and once hired is even more difficult to retrain and retain. Another issue is that security incidents do not happen only during

Privileged Identity Management – Securing the Superusers

Every company has privileged users – superusers and admins –who are tasked with   installation, configuration, administration and management of mission-critical systems, applications, databases and network gear. Naturally they need to have extensive access rights to carry out their responsibilities. Literally, they hold the “keys to the kingdom” – they have the ability to do whatever