Due to my studies in IT and information security I changed to the IT security industry. That's why I closed my former company.
A completely underestimated area of security problems is based on physical attack vectors. These entry points are very simple, but eliminating them often means investing a lot of money.
Human error is one of the main causes of successful infections. Personally executed social engineering attacks lead to devastating results.
In reality, IT attacks can consist of physical, social, technical and organizational components. Therefore, red teaming is a supreme discipline in which a team of attackers attempts to achieve a set of predefined objectives to test an organization's actual defense capabilities.