Products life cycle and security update
Where could I find the product life cycle of TP-Link products?
I've a TL-ER6020 V1 router.
The last firmware update for this router has been published in 2015? (5 years old)
My question is : is this router still secure ?
There is no updates since 2015 because there is no problem to be resolved, or there no work and no survey this project for several years?
In the second case, that means that there si probably some security failure not resolved and the router shouldn't be used as an edntry point on an enterprise network.
In a general manner, where could I find the product life cycle of TP-Link products, and especially the date of the end of security support.
Thanks in advance