Abstract: For activity-based risk assessment of open Wi-Fi networks, an activity occurring at a consumer application is analyzed to determine that a connection with a first open Wi-Fi network is to be used in conjunction with the activity. From an entry representing the activity in a risk profile, a risk level of the activity is selected. Whether an overall risk value of the first network exceeds the risk level of the activity is determined. When the overall risk value of the first network exceeds the risk level of the activity, the connection with the first network is terminated. A second open Wi-Fi network with a second overall risk value that does not exceed the risk level of the activity is selected. A second connection with the second network is established. The activity is allowed to proceed using the second connection with the second network.

Abstract: For assessing a risk associated with a Wi-Fi network, an analysis to evaluate a risk element associated with the Wi-Fi network is performed at a mobile device. From a result of the analysis, a risk value is determined. An overall risk value of the Wi-Fi network is to the risk value. Whether the overall risk value exceeds a risk tolerance threshold is evaluated. An activity on the device is prevented from using the Wi-Fi network at least when the overall risk value exceeds the threshold, and permitted when the overall risk value does not exceed the threshold. A visual attribute is assigned to the risk value according to a scale on which the risk value is measured. The visual attribute is presented on the device as a reason for preventing the use. The Wi-Fi network, the risk element, and the overall risk value are reported to a repository.

Abstract: For activity-based risk assessment of open Wi-Fi networks, an activity occurring at a consumer application is analyzed to determine that a connection with a first open Wi-Fi network is to be used in conjunction with the activity. From an entry representing the activity in a risk profile, a risk level of the activity is selected. Whether an overall risk value of the first network exceeds the risk level of the activity is determined. When the overall risk value of the first network exceeds the risk level of the activity, the connection with the first network is terminated. A second open Wi-Fi network with a second overall risk value that does not exceed the risk level of the activity is selected. A second connection with the second network is established. The activity is allowed to proceed using the second connection with the second network.

Abstract: For assessing a risk associated with a Wi-Fi network, an analysis to evaluate a risk element associated with the Wi-Fi network is performed at a mobile device. From a result of the analysis, a risk value is determined. An overall risk value of the Wi-Fi network is to the risk value. Whether the overall risk value exceeds a risk tolerance threshold is evaluated. An activity on the device is prevented from using the Wi-Fi network at least when the overall risk value exceeds the threshold, and permitted when the overall risk value does not exceed the threshold. A visual attribute is assigned to the risk value according to a scale on which the risk value is measured. The visual attribute is presented on the device as a reason for preventing the use. The Wi-Fi network, the risk element, and the overall risk value are reported to a repository.