The PS4's Wi-Fi chip reportedly has multiple vulnerabilities... but they're not exactly new - Wololo.net
Amazon.com: PS4 Antenna Upgrade Replacement Kit 10dBi 2.4GHz Long Range Extender BT WiFi Antenna + 10in U.FL to RP-SMA Cable for Mini PCIe Card + RP SMA Extension Cable 10ft : Video
Buy WiFi Payloads Injector for PS4 – Easy to Use | Kaico Labs
PlayStation4 How to setup or change the WIFI Internet Connection on PS4 - YouTube
How to Connect Hotspot to PS4 [Play Online Anywhere] - Alvaro Trigo's Blog
How To Fix PS4 Slow WiFi Speed Issues [2017 Edition] | Redmond Pie
How To Fix PS4 Slow WiFi Speed Issues [2017 Edition] | Redmond Pie
PS4 Internal BlueTooth Wi-Fi Antenna - Gamers Repair
Sony PS4 DualShock 4 Wireless Controller - Midnight Blue - Walmart.com
PS4 Pro WIFI Antenna Replacement | Play Station 4 Pro Bluetooth Antenna
WiFi Bluetooth Antenna for Sony PlayStation 4 PS4 Slim CUH-2115/2215 | eBay
Wireless Controller for PS4, Wireless PS4 Gaming Controller USB Gamepad Joypad Controller with Dual-Vibration for PS4/ Slim/Pro/PC(Win 7/8/10) - Walmart.com