If your network is live, make sure that you understand the potential impact of any command. All of the devices used in this document started with a cleared (default) configuration. The information in this document was created from the devices in a specific lab environment. The information in this document is based on a Cisco Adaptive Security Appliance (ASA) that runs Version 8.x. There are no specific requirements for this document. But for optimum security, I’d always advise using the cellular network when out and about-ie 4G or 5G-instead.This document describes a troubleshooting scenario which applies to applications that do not work through the Cisco An圜onnect VPN Client. In general, you should avoid unknown hotspots in order to keep your iPhone secure as possible and if you must use WiFi in cafes or hotels for example, it’s advisable to use a VPN. “Threat actors have long used rouge hotspots to catch their prey as it remains a quick and easy attack vector for unsuspecting victims.” “It goes without saying that users must be cautious of unknown WiFi connections,” says Moore. The fix is simple: Simply reset your network settings by going to Settings > General > Reset > Reset Network Settings.Īnd when using your iPhone, always beware of connecting to random WiFi hotspots. I have asked Apple for a comment and will update this article if the iPhone maker responds. “ Luckily, this bug isn’t permanent but with a devilish mind, malicious actors could exploit those who click on it and take advantage of their situation.” “Although iOS is extremely intelligent, the ‘%’ character can trip up an operating system by confusing it into thinking it’s an alter ego from another language,” says Jake Moore, cybersecurity specialist at ESET.
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