Sandboxing
Sandboxing isolates code or files in a controlled environment to safely analyze behavior without risking the host system.
3 slides · 1 min read · Domain 7
As threats are recognized by the Securities Operations Center (SOC), decisions need to be made in real time or near real time.
Sandboxing is also used in many new applications to isolate potentially malicious activity before presenting information to users.
The organization should have policies and procedures that are the process to l review and evaluate threats and the decision to use an isolated testing environment, or a sandbox, to separate a threat from the rest of the network.
Several email engines, notably, Microsoft 365, have the capability of sandboxing email messages and executing ("detonating") the URLs in the messages, and if inappropriate activity is detected, the link will be disabled before the message is presented to the user.
Sandboxes are often implemented in virtual environments. They are relatively easy to provision, and if the environment is compromised, the damage is relatively minimal. However, many attackers have developed methods to determine if they are operating in a sandbox and will take actions to avoid analysis.