If your business is affected by a data breach or security incident and needs assistance, we can help. Businesses must protect themselves from all fronts, with AlxTel’s rapid response approach. Our clients have access to a comprehensive set of tools and experts, where they work with us to define their SLA. So what is a security breach? A security breach is any incident that results in unauthorized access of data, applications, services, networks, and/or devices by bypassing their underlying security mechanisms. This occurs when an individual or an application illegitimately enters a private, confidential, or unauthorized logical IT perimeter.