OpenVPN 使用 AES 加密来保护数据，但仅基于软件的加密可能会使 CPU 不堪重负，尤其是在高流量网络中 通过将 AES 操作卸载到专用 CPU 指令，AES-NI 显著提高了加密速度。 RDRAND 提供加密质量；它不会加速批量加密，但会更快地生成安全随机数，这对于密钥生成和 ...

This tool made in bash simply allows the user to connect to a PrivadoVPN server. Simply put your credentials in the auth file and launch the script! It is reccomended to add an alias in your shell to ...

Greaseweazle is a hardware and software solution that lets you archive or regenerate old floppy disks. Reading them is useful for recovering old data or forgotten programs that you can use in your ...

Learn how to master Windows PowerShell scripting to automate repetitive tasks, manage systems efficiently, and streamline your workflow on Windows 11. This beginner-friendly tutorial shows the ...

Abstract: Extremely large-scale multiple-input-multiple-output (XL-MIMO), which offers vast spatial degrees of freedom, has emerged as a potentially pivotal enabling technology for the sixth ...

Abstract: Sixth-generation (6G) mobile communication networks are expected to have dense infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified positioning methods, ...

The best cheap VPNs we've tested cost less than $10 per month. Even better, they don't restrict your usage the way free VPNs often do. I review privacy tools like hardware security keys, password ...

Apple's security focus is good, but it cannot stop all privacy threats. Based on our latest testing of the top services, these are the best Mac VPNs. I review privacy tools like hardware security keys ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including ...

Attila covers software, apps and services, with a focus on virtual private networks. He's an advocate for digital privacy and has been quoted in online publications like Computer Weekly, The Guardian, ...