WebDog Security Systems was established by a team of computer security professionals. The Information Technology industry had developed many firewall systems for the protection of servers connected to the Internet, and to prevent server attacks. They are by no means infallible, and absolutely nothing can protect against a saboteur or program with a valid set of logon credentials.

Firewalls are invaluable preventative systems, but there was nothing available that could detect attacks that have already occurred. Countless website defacement victims realized that their website had been attacked only when their visitors complained or even worse, through the media. Due to the hidden nature of Covert attacks, propagation of malicious code was occurring to website victims for months before its source was ultimately discovered.
Because there is no way to absolutely prevent website vandalism, it must also be detected. The WebDog team united to collaborate and build the tools and processes necessary to properly detect occurrences of website defacement and alert, as soon as possible, the website administrators and the authorities when necessary.

WebDog's Vandal Vanguard process has been changing and evolving since it's inception, and is being continually improved to keep up with the ever-increasing complexities and variations of website attack methods. We are committed to providing the most comprehensive solution available to detecting a defacement of your website.

Our vast, and quickly growing number of clients, stretch across all industries and organization types. We understand the particular operations of each and tailor our system configurations and techniques to be optimally suited to the type of website you operate and how it is administered.

The majority of our clients are represented within the following industries:

- Government
- Education
- Healthcare
- Insurance
- Hospitality
- Online services
- Financial
- Non profit
- Retail
- Entertainment