I was sent an email after I replied that they were interested and that they wanted to move forward. I scheduled a phone interview. The interviewer asked me about my experience and why I wanted to work at Palo Alto Networks. It was an okay process; they aren't good at responding to emails.

Interview process was quite smooth and straightforward. It consisted of two rounds, both focused on core problem-solving and debugging skills. The questions were practical in nature and tested understanding of basic algorithms and real-world system scenarios rather than heavy theory. The overall difficulty was on the easier side for an intern role, and the interviewers were friendly and supportive throughout. It was a good experience and a fair process to evaluate fundamental DSA and logical thinking, without being overly stressful or complicated.