Deloitte Networking Quiz-1

Mesh Topology ensures redundancy, meaning the failure of one device does not disrupt the overall network performance.

Star Topology is known for its ease of installation and its requirement for less cabling, as all devices are directly connected to a central hub or switch.

Secure Sockets Layer (SSL) is a commonly used technology for encrypting data transmitted over a wireless network, ensuring secure communication over the internet.

A Distributed Denial of Service (DDoS) attack inundates a network or server with a substantial volume of traffic, making it unavailable for legitimate users.

A firewall serves as a barrier between a trusted internal network and an untrusted external network, managing incoming and outgoing network traffic based on predetermined security rules.

A Virtual Private Network (VPN) is a secure and private communication tunnel between two or more devices across a public network, facilitating secure data transmission.

Biometrics is a security measure that utilizes unique physical characteristics, such as fingerprints or facial recognition, to authenticate the identity of a user or device accessing a network.

Encryption is the process of transforming data into an unreadable format to prevent unauthorized access, ensuring data security and privacy.

Phishing is a form of cyber-attack that employs fraudulent methods to obtain sensitive information by masquerading as a trustworthy entity in electronic communication.

An Intrusion Detection System (IDS) is a security mechanism that observes network traffic for suspicious activities or policy breaches, notifying administrators or taking proactive measures as required.