No, it isn't the only possible check, but besides that the 'HTTP traffic of suspected terrorists' will be nicely encrypted in a way that you won't be able to intercept the URLS.
Lots of fearmongering here, if you want to monitor your employees browsing behavior then you're going to have to supply them with the hardware they do the browsing on, lock that hardware down and install some nannyware to do the monitoring. That way you won't have to MITM each and every connection and you'll have a more secure setup overall.
Lots of fearmongering here, if you want to monitor your employees browsing behavior then you're going to have to supply them with the hardware they do the browsing on, lock that hardware down and install some nannyware to do the monitoring. That way you won't have to MITM each and every connection and you'll have a more secure setup overall.