Skip to main content
HomeTopicsAutomotive Cybersecurity

Automotive Cybersecurity

Cybersecurity statistics about automotive cybersecurity

Showing 21-40 of 57 results

DrainDead portable EV battery siphoning rig was built for approximately €1,200 using a solar inverter and CCS adapter

PCA Cyber Security5/27/2026
EV ChargingDrainDead

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

PCA Cyber Security5/27/2026
EthernetWi-Fi

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

PCA Cyber Security5/27/2026
EthernetAttack Vectors

EU Delegated Regulation 2025/1455 extends UN R155 to L-category vehicles: new types compliant by 11 December 2027, existing types by 11 June 2029

PCA Cyber Security5/27/2026
RegulationEU

German aftermarket parts and distribution business had 1.4 TB of internal data advertised on underground forums in December 2025

PCA Cyber Security5/27/2026
AftermarketGermany

In-vehicle and Backend systems accounted for more than 81% of Q1 2026 automotive vulnerability targets

PCA Cyber Security5/27/2026
In-VehicleBackend

In-vehicle and Virtualization target types accounted for 95%+ of Q4 2025 automotive vulnerabilities

PCA Cyber Security5/27/2026
In-VehicleVirtualization

Incransom ransomware group published a 200 GB leak from a Tier-1 electronics component supplier in January 2026

PCA Cyber Security5/27/2026
IncransomTier-1 Supplier

Japanese vehicle manufacturer third-party cloud compromise exposed around 21,000 customer records in December 2025

PCA Cyber Security5/27/2026
Third-Party CloudCRM

Japanese vehicle manufacturer's customer management environment breach exfiltrated roughly 900 GB in December 2025

PCA Cyber Security5/27/2026
CRM BreachJapan

Kenwood DNR1007XR aftermarket head unit exposes a Linux login prompt over UART at 115200 bps via a hidden board-edge connector

PCA Cyber Security5/27/2026
InfotainmentKenwood

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

PCA Cyber Security5/27/2026
Local ShellAttack Vectors

Most EVs in DrainDead testing allowed indefinite battery siphoning with repeated session resets; only some (e.g. Volkswagen group) halted discharging after around 60 seconds

PCA Cyber Security5/27/2026
EV ChargingDrainDead

Over 100 advertised leaks and ransomware breaches targeted the automotive supply chain on the dark web in Q4 2025

PCA Cyber Security5/27/2026
Dark WebRansomware

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

PCA Cyber Security5/27/2026
Attack Vectors

Pwn2Own Automotive 2026 had a record 73 entries

PCA Cyber Security5/27/2026
Pwn2Own

Pwn2Own Automotive 2026 in Tokyo produced 76 unique zero-days and $1.047 million in payouts

PCA Cyber Security5/27/2026
Pwn2OwnZero-Days

Q1 2026 automotive vulnerabilities map to 25 distinct TTPs in the Auto-ISAC Automotive Threat Matrix

PCA Cyber Security5/27/2026
TTPsAuto-ISAC ATM

Q1 2026 automotive vulnerabilities span 77 unique CWEs

PCA Cyber Security5/27/2026
CWEsQ1 2026

Q4 2025 automotive vulnerabilities mapped to 19 distinct TTPs in the Auto-ISAC Automotive Threat Matrix

PCA Cyber Security5/27/2026
TTPsAuto-ISAC ATM