The interview process for an internship at Network Rhinos typically involves multiple stages, starting with an initial screening to assess basic technical knowledge and communication skills. This is followed by a technical round focusing on networking concepts, tools like Wireshark, and penetration testing. Candidates may be asked to solve real-world scenarios or explain their approach to security challenges. The final round may involve a discussion about hands-on experience, projects, and problem-solving abilities, along with assessing the candidate's fit for the company culture.