But in fact, when we talk about Internet speed, there is no big difference between Wi-Fi and Ethernet, because the same Internet resources can be reached using fiber optic cables, but Wi-Fi is available in all kinds of electronic devices. Often found only in computers, which can be known via the presence of RJ45 ports, so many people ask about the difference between these two, despite the availability of the same features.
All the above, it can be said that Ethernet technology protects the user significantly compared to Wi-Fi technology, which may enable many hackers to penetrate the points of Wi-Fi and spy on users and then penetrate their data, but when you use the Ethernet you are fully protected It is difficult to spy on or leak your data because you are connected to a key point using the RJ-45 and not a wireless network.
Among the most widely used areas of Ethernet, we find factories that rely on programmable logic control, which is a digital computer that accomplishes a range of sensitive and confidential tasks that should not be viewed.
———Thread by محمد بورديم