Recently, zero trust security has received notable attention in the security community.
However, while many networks use monitoring and security functions like firewalls, their …

Service function chaining is an approach to dynamically steer traffic through different service
functions like intrusion prevention systems within a local area network. Existing approaches …

Multicast greatly benefits many emerging applications such as federated learning,
metaverse, and data warehouse. Recently, due to frequent cyber-attacks, multicast services …

Frequent cyber-attacks force the service provider to employ security-aware service functions
(SFs) to accommodate client network requests. Thanks to virtualization techniques' maturity …

Frequent cyber-attacks compel service providers to employ security-aware service functions
(S-SFs) while delivering network services. Typically, one S-SF can be implemented by …

In the emerging applications of edge computing (eg, unmanned factories and meta-verse),
network requests are required to be securely and reliably delivered in the form of service …

A Distributed Denial-of-Service attack uses multiple sources operating in concert to attack a
network or site. A typical DDoS flood attack on a website targets a web server with multiple …

Zero Trust security has recently gained attention in enterprise network security. One of its
key ideas is making network-level access decisions based on trust scores. However, score …

With the advent of zero trust (ZT) security architectures, vendors can bolster their services'
security by continuously verifying every end-to-end traffic flow through the policy …