What is a common mobile device security threat?Zero-day attacksDDoSInsecure Wi-Fi and “meddler-in-the-middle” attacksSQL Injection

In the realm of mobile device security, several threats pose risks, but a common one among the options given is Insecure Wi-Fi and “meddler-in-the-middle” attacks.

1. Insecure Wi-Fi: Many users connect to public Wi-Fi networks that lack proper security measures. These networks can be exploited by attackers to intercept data transmitted over the network.

2. Meddler-in-the-middle attacks (MitM): This type of attack occurs when an attacker intercepts the communication between two parties without their knowledge. For instance, when a user connects to an insecure Wi-Fi network, an attacker could capture sensitive information like passwords, messages, and credit card details.

While zero-day attacks and DDoS (Distributed Denial of Service) attacks are significant threats in the broader cybersecurity landscape, they are more prevalent in desktop or server environments rather than specifically targeted toward mobile devices. SQL injection is a method that primarily affects websites and databases rather than mobile devices directly.

In summary, Insecure Wi-Fi and MitM attacks are common threats for mobile devices, highlighting the importance of using secure connections and being cautious with public networks.