High-speed networks are utilized to satisfy user demands by using cloud and edge services.
Due to the heterogeneous nature of these networks, security, trust, and privacy are the …

Remote Attestation (RA) is a basic security mechanism that detects malicious presence on
various types of computing components, eg, IoT devices. In a typical IoT setting, RA involves …

The emergence of blockchain technology and cryptocurrencies opened the possibility for
building novel peer-to-peer (P2P) resource allocation and sharing models. However, the …

Collaborative cybersecurity relies on organizations sharing information to boost security, but
trust management is a key concern. Decentralized solutions like distributed ledgers …

Allowing a compromised device to receive privacy-sensitive sensor readings, or to operate a
safety-critical actuator, carries significant risk. Usually, such risks are mitigated by validating …

Abstract As Internet of Things (IoT) devices become ubiquitous, they face increasing
cybersecurity threats. Unlike standard 1-to-1 communication, the unique challenge posed by …

The new emerging blockchain (BC) technology integrated with the IoT ecosystem
revolutionised the IoT world. Classic BC with bitcoin method was realised as very expensive …

In the current generation of networks, there has been a strong focus on security and integrity.
In sixth-generation (6G) networks trust will also be an important requirement, but how do we …

Remote attestation (RA) protocols have been widely used to evaluate the integrity of
software on remote devices. Currently, the state-of-the-art RA protocols lack a crucial …