Ethernet represented over 25% of all automotive attack vector entries in Q1 2026

Local Shell was the most frequent attack vector in Q4 2025, representing over 62% of total automotive entries

Ethernet and Wi-Fi combined accounted for more than 18% of Q4 2025 automotive attack vectors

14 different attack methods observed in Q4 2025 automotive vulnerabilities

Web and Local Shell combined for 33% of Q1 2026 automotive attack vectors

PCA identified 14 unique methods of entry in the Q1 2026 automotive threat landscape

DDoS campaigns now combine 50+ attack vectors and adapt in real time.