Lightweight Cryptographic Techniques for Automotive Cybersecurity

Table 5

Summary of cryptographic techniques for attack mitigation and security requirements support.

	Cryptographic Solutions	Security Requirements	Attack Mitigation	References
Asymmetric Algo	Anonymous keys and certificates.	Authentication/Availability/Privacy Preservation	Eavesdropping/Replay/Impersonation attacks	[21, 63, 66, 68]
	ID-based proxy signatures	Authentication/Privacy Preservation/Non-Repudiation	Routing/DoS/Impersonation attacks	[46, 51, 62, 64]
	Elliptic Curve Cryptography	Authentication/Availability/Privacy Preservation	DoS/Routing/Replay attacks	[51]
	RSU-aided authentication method	Privacy Preservation/Authentication	Impersonation/Bogus/information Routing attack	[66, 72]
	Smart cards for identification	Message authentication/integrant/privacy preserving	Impersonation/Sybil attack	[71, 73]
Symmetric Algo	Blowfish	Authentication/Availability	Differential related-key attacks/broot force attack	[74]
	PBAS	Authentication/Availability/Confidentiality	DoS attack, Impersonation attack	[75]
	Camellia	Authentication/Availability/Privacy Preservation	Impersonation attack/DoS/Sybil attacks	[76]
	CAST	Authentication/Availability/Confidentiality	Sybil/Impersonation attack/routing attacks	[77]
Lightweight Protocols	ARAN	Message authentication/Integrity	Impersonation/Eavesdropping/Replay	[78]
	SEAD	Authentication/Availability	Routing/DoS	[79]
	Ariadne	Availability/Privacy Preservation	DoS/Routing/Replay attacks	[80]
	SAODV/A_SAODV	Authentication/Availability/Privacy Preservation	Impersonation/Bogus/information/Routing attack	[81, 82]
	One Time Cookie	Availability	Session hijacking	[83]
	ECDSA	Authentication	Bogus information/Impersonation Attacks	[84]
	RobSAD	Confidentiality/Authentication/Integrity	Sybil Attack	[85]
	Holistic	Authentication/Confidentiality	Impersonation Attacks	[86]