Dynamically Controlling Access to Linked Content in Electronic Communications

A method, comprising:

• at a computing platform comprising at least one processor, a communication interface, and memory:
• receiving, by the at least one processor, via the communication interface, from a first user computing device, a first request for a first uniform resource locator associated with a first email message;
• evaluating, by the at least one processor, the first request for the first uniform resource locator associated with the first email message using one or more isolation criteria;
• based on evaluating the first request for the first uniform resource locator associated with the first email message using the one or more isolation criteria, identifying, by the at least one processor, that the first request meets at least one isolation condition associated with the one or more isolation criteria;
• and
• in response to identifying that the first request meets the at least one isolation condition associated with the one or more isolation criteria, initiating, by the at least one processor, a browser mirroring session with the first user computing device to provide the first user computing device with limited access to a first resource corresponding to the first uniform resource locator associated with the first email message.

One or more non-transitory computer-readable media storing instructions that, when executed by a computing platform comprising at least one processor, a communication interface, and memory, cause the computing platform to:

• receive, via the communication interface, from a first user computing device, a first request for a first uniform resource locator associated with a first email message;
• evaluate the first request for the first uniform resource locator associated with the first email message using one or more isolation criteria;
• based on evaluating the first request for the first uniform resource locator associated with the first email message using the one or more isolation criteria, identify that the first request meets at least one isolation condition associated with the one or more isolation criteria;
• and
• in response to identifying that the first request meets the at least one isolation condition associated with the one or more isolation criteria, initiate a browser mirroring session with the first user computing device to provide the first user computing device with limited access to a first resource corresponding to the first uniform resource locator associated with the first email message.