The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is warning that it has observed threat actors leveraging unencrypted persistent cookies managed by the F5 BIG-IP Local Traffic Manager (LTM) module to conduct reconnaissance of target networks.
It said the module is being used to enumerate other non-internet-facing devices on the network. The agency, however, did not disclose who
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is warning that it has observed threat actors leveraging unencrypted persistent cookies managed by the F5 BIG-IP Local Traffic Manager (LTM) module to conduct reconnaissance of target networks.
It said the module is being used to enumerate other non-internet-facing devices on the network. The agency, however, did not disclose who