How to Secure a Linux Server with UFW, SSH Keygen, fail2ban & Two Factor Authentication

Game Guides โ€ข August 16, 2020
Video Thumbnail
Game Guides Logo

Game Guides

View Channel

About

Game Guides & tutorials made in Switzerland! I mainly focus on providing performance optimizations across a wide variety of games based on actual in-game benchmark and in-depth testing across multiple systems. Besides game guides, I also provide guidance on how to record and livestream gameplay with Shadowplay & OBS. If you are looking for my more techy content around Linux & Home Automation, see my second channel https://www.youtube.com/@Tech-Guides Intel Benchmark System CPU: Intel i9-13900K | https://amzn.to/3YDB3yX GPU: Gigabyte GeForce RTX 4080 Gaming OC | https://amzn.to/3C09erP Motherboard: Gigabyte Z790 AORUS MASTER | https://amzn.to/491vFcE RAM: Corsair Vengeance 6600MT/s CL34 | https://amzn.to/4hPRDTP AMD Benchmark System CPU: Ryzen 7 7800 X3D | https://amzn.to/4aey1ni GPU: Gigabyte Gaming OC RX 7900 XTX | https://amzn.to/3JVRcri Motherboard: Asus ProArt X670E-Creator WIFI | https://amzn.to/3yaAPVf RAM: Corsair Vengeance RGB DDR5 6000MT CL30 | https://amzn.to/44ECEWQ

You May Also Like

Upgrade Your Gaming Setup

AI-recommended products based on this video

Loading...
Dell 15.6" FHD Touchscreen Student and Business Laptop โ€“ AMD Ryzen 7 7730U, Radeon Graphics, 16GB DDR4 RAM, 512GB SSD, USB-C, HDMI, SD Card Reader, Wi-Fi 5, Copilot Ready, Windows 11 Pro

Dell 15.6" FHD Touchscreen Student and Business Laptop โ€“ AMD Ryzen 7 7730U, Radeon Graphics, 16GB DDR4 RAM, 512GB SSD, USB-C, HDMI, SD Card Reader, Wi-Fi 5, Copilot Ready, Windows 11 Pro

(0)
$829.99
FREE delivery Aug 27 - Sep 3
Loading...
ACEMAGIC 2025 Laptop AMD Ryzen 7 5825U (8C/16T), 15.6โ€œFHD Display,16GB RAM 512GB NVMe SSD, WiFi 6, Numeric Keyboard, Type_C, 54.72Wh Battery | Windows 11 Pro Laptop Computer for Work & Play

ACEMAGIC 2025 Laptop AMD Ryzen 7 5825U (8C/16T), 15.6โ€œFHD Display,16GB RAM 512GB NVMe SSD, WiFi 6, Numeric Keyboard, Type_C, 54.72Wh Battery | Windows 11 Pro Laptop Computer for Work & Play

(17)
$584.99
FREE delivery Mon, Aug 11
Loading...
BOSGAME P3 Lite Mini PC, AMD Ryzen 7 6800H Mini Computer (8C/16T, up to 4.7GHz), 24GB DDR4 1TB M.2 NVMe SSD, Triple Display Desktop Gaming PC, Pre-in Win 11 Pro, Dual LAN, WiFi 6E, BT 5.2

BOSGAME P3 Lite Mini PC, AMD Ryzen 7 6800H Mini Computer (8C/16T, up to 4.7GHz), 24GB DDR4 1TB M.2 NVMe SSD, Triple Display Desktop Gaming PC, Pre-in Win 11 Pro, Dual LAN, WiFi 6E, BT 5.2

(67)
$549.00
FREE delivery Sun, Aug 10
Loading...
BOSGAME M4 Mini PC Oculink, AMD Ryzen 7 8745HS 32GB DDR5 RAM 1TB PCIe4.0 SSD,Radeon 780M Quad Displays,USB4,Dual LAN 2.5GbE LAN Micro Desktop Computer

BOSGAME M4 Mini PC Oculink, AMD Ryzen 7 8745HS 32GB DDR5 RAM 1TB PCIe4.0 SSD,Radeon 780M Quad Displays,USB4,Dual LAN 2.5GbE LAN Micro Desktop Computer

(65)
$859.00
FREE delivery Sun, Aug 10
Loading...
Seasonic Focus V4 GX-1000 (ATX3) - 1000W - 80+ Gold - ATX 3.0 & PCIe 5.1 Ready -Full-Modular -ATX Form Factor -Premium Japanese Capacitor -10 Year Warranty -Nvidia RTX 30/40 Super & AMD GPU Compatible

Seasonic Focus V4 GX-1000 (ATX3) - 1000W - 80+ Gold - ATX 3.0 & PCIe 5.1 Ready -Full-Modular -ATX Form Factor -Premium Japanese Capacitor -10 Year Warranty -Nvidia RTX 30/40 Super & AMD GPU Compatible

(22)
$423.35
FREE delivery Oct 8 - 10
Loading...
GIGABYTE - AORUS Elite 16 Gaming Laptop - 165Hz 2560x1600 WQXGA - NVIDIA GeForce RTX 5070 - Intel Core Ultra 9 275HX - 1TB SSD with 32GB DDR5 RAM - Windows 11 Home AD (AORUS Elite 16 BWHC3USC64SH)

GIGABYTE - AORUS Elite 16 Gaming Laptop - 165Hz 2560x1600 WQXGA - NVIDIA GeForce RTX 5070 - Intel Core Ultra 9 275HX - 1TB SSD with 32GB DDR5 RAM - Windows 11 Home AD (AORUS Elite 16 BWHC3USC64SH)

(0)
$9,050.69
FREE delivery Aug 28 - Sep 8Only 3 left in stock.
Loading...
HP Victus 15.6" 144Hz FHD Gaming Laptop, Intel i5-12450H, 32GB RAM, 1TB PCIe SSD, NVIDIA GeForce RTX 3050, Backlit Keyboard, HD Webcam, Win 11, Blue, 256GB Docking Station Set

HP Victus 15.6" 144Hz FHD Gaming Laptop, Intel i5-12450H, 32GB RAM, 1TB PCIe SSD, NVIDIA GeForce RTX 3050, Backlit Keyboard, HD Webcam, Win 11, Blue, 256GB Docking Station Set

(117)
$1,149.00
FREE delivery Jun 26 - Jul 8
Loading...
Acer Swift X 14" FHD Laptop, AMD Ryzen 7 5825U, NVIDIA GeForce RTX 3050Ti, 16GB RAM, 512GB SSD, Windows 11 Home

Acer Swift X 14" FHD Laptop, AMD Ryzen 7 5825U, NVIDIA GeForce RTX 3050Ti, 16GB RAM, 512GB SSD, Windows 11 Home

(247)
$1,804.11
Loading...
Asus ROG Strix 1000W Gold Aura Edition (Fully Modular Power Supply, 80+ Gold Certified, ATX 3.0, Cybenetics Lambda A+ Certification, PCIe Gen 5.0 Ready, Axial-tech Fan, Aura Sync, 10-Year Warranty)

Asus ROG Strix 1000W Gold Aura Edition (Fully Modular Power Supply, 80+ Gold Certified, ATX 3.0, Cybenetics Lambda A+ Certification, PCIe Gen 5.0 Ready, Axial-tech Fan, Aura Sync, 10-Year Warranty)

(38)
$267.83$262.70
FREE delivery Oct 9 - 10
Loading...
Corsair Vengeance LPX 32GB (2 X 16GB) DDR4 3200 (PC4-25600) C16 1.35V Desktop Memory - Black
Best Seller

Corsair Vengeance LPX 32GB (2 X 16GB) DDR4 3200 (PC4-25600) C16 1.35V Desktop Memory - Black

(16,675)
$112.99$101.69
FREE delivery Sun, Aug 10
500+ bought in past month
Loading...
Samsung 990 EVO Plus - 4TB PCIe Gen4. X4, Gen5. X2 NVMe 2.0 - M.2 Internal SSD, Speed Up to 7,250 MBs, Upgrade Storage for PC-Laptops, HMB Technology and Intelligent Turbowrite (MZ-V9S4T0B/AM)

Samsung 990 EVO Plus - 4TB PCIe Gen4. X4, Gen5. X2 NVMe 2.0 - M.2 Internal SSD, Speed Up to 7,250 MBs, Upgrade Storage for PC-Laptops, HMB Technology and Intelligent Turbowrite (MZ-V9S4T0B/AM)

(1,811)
$359.99$341.99
FREE delivery Tue, Jun 17
100+ bought in past month
Loading...
SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, 128GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME128SA/AM) [Canada Version]

SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, 128GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME128SA/AM) [Canada Version]

(12,472)
$19.99$18.59
FREE delivery Sun, Aug 10 on your first order
400+ bought in past month
Loading...
Samsung EVO Select Micro SD Memory Card + Adapter, 256GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME256SA/AM) [Canada Version]

Samsung EVO Select Micro SD Memory Card + Adapter, 256GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME256SA/AM) [Canada Version]

(11,340)
$34.99
FREE delivery Sat, Jun 14 on your first order
200+ bought in past month
Loading...
AINOPE Phone Holder for Car Vent 2025 Gravity Air Vent Car Phone Holder Mount for iPhone 16 Pro Max with Vent Clip Hand Free Cell Phone Car Mount for iPhone 16 Plus Samsung S25 Ultra Car Accesorries

AINOPE Phone Holder for Car Vent 2025 Gravity Air Vent Car Phone Holder Mount for iPhone 16 Pro Max with Vent Clip Hand Free Cell Phone Car Mount for iPhone 16 Plus Samsung S25 Ultra Car Accesorries

(29,179)
$19.99$18.17
FREE delivery Tue, Jun 17 on your first order
2K+ bought in past month
Loading...
Portable Air Conditioners, wobuzhi Evaporative Air Cooler with LCD Screen, Fan Speed&Spray, 7 RGB Lights,USB Powered,1-8H Timer, Personal Air Conditioners, Portable Air Conditioners for Home Office

Portable Air Conditioners, wobuzhi Evaporative Air Cooler with LCD Screen, Fan Speed&Spray, 7 RGB Lights,USB Powered,1-8H Timer, Personal Air Conditioners, Portable Air Conditioners for Home Office

(32)
$39.99
FREE delivery Sun, Aug 10
200+ bought in past month
Loading...
llano RGB Laptop Cooling Pad with Powerful Turbofan Gaming Cooler Radiator with Infinitely Variable Speed, Touch Control, LCD Screen, 3-Port USB Hub, Seal Foam for Notebook Computer 15-19in

llano RGB Laptop Cooling Pad with Powerful Turbofan Gaming Cooler Radiator with Infinitely Variable Speed, Touch Control, LCD Screen, 3-Port USB Hub, Seal Foam for Notebook Computer 15-19in

(1,404)
$129.99
Prime
200+ bought in past month
Loading...
Neck Fan with Cooling Plate,Portable Neck Fan Rechargeable Battery Powered,Bladeless Personal Air Conditioner Wearable Neck Cooler Fans,USB Electric Quiet Necklace AC Fans for Travel Outdoor Black

Neck Fan with Cooling Plate,Portable Neck Fan Rechargeable Battery Powered,Bladeless Personal Air Conditioner Wearable Neck Cooler Fans,USB Electric Quiet Necklace AC Fans for Travel Outdoor Black

(35)
$39.99
600+ bought in past month
Loading...
Corsair CP-9020140-UK HX1200 1200 W 80+ Platinum Fully Modular Power Supply Unit - Black

Corsair CP-9020140-UK HX1200 1200 W 80+ Platinum Fully Modular Power Supply Unit - Black

(179)
$1,240.77
FREE delivery Oct 14 - 21
Loading...
Corsair RM1000e Fully Modular Low-Noise ATX Power Supply - Dual EPS12V Connectors - 105ยฐC-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black

Corsair RM1000e Fully Modular Low-Noise ATX Power Supply - Dual EPS12V Connectors - 105ยฐC-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black

(41)
$219.19$204.66
FREE delivery Oct 15 - 22
Loading...
Corsair SF1000 (2024) Fully Modular Low Noise 80 Plus Platinum ATX Power Supply โ€“ ATX 3.1 Compliant โ€“ PCIe 5.1 Ready โ€“ SFX-to-ATX Bracket Included โ€“ Black

Corsair SF1000 (2024) Fully Modular Low Noise 80 Plus Platinum ATX Power Supply โ€“ ATX 3.1 Compliant โ€“ PCIe 5.1 Ready โ€“ SFX-to-ATX Bracket Included โ€“ Black

(23)
$284.99
FREE delivery Wed, Oct 8
Loading...
Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable โ€“ ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Platinum Efficiency, Fluid Dynamic Bearing Fan โ€“ Black

Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable โ€“ ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Platinum Efficiency, Fluid Dynamic Bearing Fan โ€“ Black

(69)
$379.99
FREE delivery Oct 17 - Nov 15
Loading...
Logitech G502 HERO High Performance Wired Gaming Mouse, HERO 25K Sensor, 25,600 DPI, RGB, Adjustable Weights, 11 Programmable Buttons, On-Board Memory, PC / Mac, Black
Best Seller

Logitech G502 HERO High Performance Wired Gaming Mouse, HERO 25K Sensor, 25,600 DPI, RGB, Adjustable Weights, 11 Programmable Buttons, On-Board Memory, PC / Mac, Black

(54,445)
$49.98$44.98
FREE delivery Tue, Oct 14
1K+ bought in past month
Loading...
CORSAIR iCUE Link XD5 RGB Elite LCD Pump-Reservoir Unit - D5 PWM Pump - 480x480 IPS LCD Screen - 22 Addressable RGB LEDs - 440ml Nylon Reservoir - White

CORSAIR iCUE Link XD5 RGB Elite LCD Pump-Reservoir Unit - D5 PWM Pump - 480x480 IPS LCD Screen - 22 Addressable RGB LEDs - 440ml Nylon Reservoir - White

(17)
$379.99
FREE delivery Sun, Aug 24
Loading...
CORSAIR iCUE Link XC7 RGB Elite CPU Water Block - Transparent Flow Chamber - 24 RGB LEDs - Fits Intelยฎ LGA 1700, AMDยฎ AM5 and Older - White

CORSAIR iCUE Link XC7 RGB Elite CPU Water Block - Transparent Flow Chamber - 24 RGB LEDs - Fits Intelยฎ LGA 1700, AMDยฎ AM5 and Older - White

(56)
$149.99$125.33
FREE delivery Sun, Aug 24
Loading...
CORSAIR Hydro X Series iCUE Link XH405i Custom Cooling Kit โ€“ Hardline Water Cooling Loop โ€“ XC7 Elite CPU Water Block โ€“ XD5 Elite D5 Pump Res โ€“ XR5 360mm Radiator โ€“ 3X QX120 RGB Fans

CORSAIR Hydro X Series iCUE Link XH405i Custom Cooling Kit โ€“ Hardline Water Cooling Loop โ€“ XC7 Elite CPU Water Block โ€“ XD5 Elite D5 Pump Res โ€“ XR5 360mm Radiator โ€“ 3X QX120 RGB Fans

(235)
$879.99
FREE delivery Sun, Aug 24
Loading...
Razer BlackShark V2 X Gaming Headset: 50mm Drivers - Cardioid Mic - Memory Foam Cushion - Lightweight- Comfortable, Noise Isolating Earcups - for PC, PS4, PS5, Switch - 3.5mm Audio Jack - Black ECOLOGO

Razer BlackShark V2 X Gaming Headset: 50mm Drivers - Cardioid Mic - Memory Foam Cushion - Lightweight- Comfortable, Noise Isolating Earcups - for PC, PS4, PS5, Switch - 3.5mm Audio Jack - Black ECOLOGO

(16,830)
$47.98$38.38
FREE delivery Sat, Nov 15
1K+ bought in past month
Loading...
Razer Universal Quick Charging Stand for Xbox Series X|S: Magnetic Secure Charging - Matches Forza Horizon 5 Limited Edition Xbox Wireless Controller - USB Powered - (Controller Sold Separately)

Razer Universal Quick Charging Stand for Xbox Series X|S: Magnetic Secure Charging - Matches Forza Horizon 5 Limited Edition Xbox Wireless Controller - USB Powered - (Controller Sold Separately)

(1,103)
$52.27$33.70
PrimeFREE delivery Sat, Jun 14