Frequently Asked Questions

What is VPN?

VPN creates a secure, encrypted tunnel between your device and VPN server. All traffic that passes through this tunnel is encrypted ensuring that even if someone intercepts data, they won't be able to read or alter it without the decryption key. Once VPN connection is established your real ip[ address is hidden.This helps protect Your privacy and may allow you to bypass geo-restrictions or censorship.

What's PPTP IKEv2 L2TP OpenVPN WireGuard and other?

VPN uses different encryption protocols, each have their srengths and weaknesses in terms of speed, security and compatibility.
PPTP is one of the oldest protocols developed by Microsoft, considered outdated and insecure by today standarts. In terms of speed, very fast due to light encryption.
IKEv2 protocol developed by Microsoft and Cisco very secure with IPSec and one of the faster VPN protocols. Good for mobile devices.
L2TP does not provide encryption it is often paired with IPSec for encyption, secure but slower than PPTP and IKEv2.
OpenVPN. Open-source, highly flexible, and the most popular protocol today. Supports TCP and UDP protocols. Extremely secure with AES-256 encryption with moderate speed which can be optimized. Best for a balance between speed and security.
WireGuard A new (2015) VPN protocol designed to be simpler, faster, and more efficient than OpenVPN and IPSec. Very secure with modern encryption standards and very fast due to efficient encryption algorithms.

Why should i use a VPN?

VPN serves multiple purposes. Secure your connection in public places(cafes, airports or hotels) such places vulnerable to hacking, since many of them are unsecured and your data(passwords, banking information, etc.) could potentially be intercepted. With VPN all data is encrypted making it nearly impossible for hackers to access it.

Hiding your ip address. When you connect to a VPN server your ip address is replaced with ip address of the VPN server. You can bypass geo restrictions and accessing services or websites blocked in your country.

Create a Private Network. Businesses often use VPNs to allow remote employees to securely access their company's internal network. This private network setup ensures that sensitive company data or files can be accessed without risk of interception by outsiders.

Is it legal to use a VPN?

Yes, VPN is legal in most countries, provided you're not using it for illegal activities.However, some countries with strict internet censorship laws do impose restrictions or bans on VPN usage.

In the majority of countries, using a VPN is completely legal. Individuals use VPNs for privacy, security or accessing geo-blocked content, and governments generally don't interfere as long as VPN isn't used for illegal activities.

Countries with restrictions and bans: Russia, China, North Korea, Iran, UAE. restrictions may vary and its essential to check a local laws and regulations in a country with strict internet controls. Creating your own VPN server can be an effective way to bypass restrictions. By hosting the server in a country with more internet freedom you can avoid detection by using non-public server.

I often travel and experience online restrictions. Can VPN help circumvent those restrictions?

Yes as mentioned above you can definitely circumvent online restrictions while traveling. Many Countries restrict access to certain websites or online service (social media, news sites, streaming, etc). Using a VPN allows you to connect to a server in a country where those websites are available, giving you full access.

In highly restricted countries like China, some VPN services may not work reliably. In these cases, you might consider setting up Your own VPN server or using obfuscated VPNs, which disguise VPN traffic to avoid detection.

Can VPN protect me from malware, viruses and hacker attacks.

VPN does not directly protect you from malware, viruses, or hacker attacks. A VPN encrypts your data, making it difficult for hackers or malicious parties to intercept and read your online activity, especially using public Wi-Fii. However VPNs do not protect you from viruses, phishing attacks, vulnerabilities in your system. Combine your VPN with a trusted antivirus program to protect your device from viruses, malware, and other threats.

Does VPN affect my connection speed?

Yes, using a VPN can affect your connection speed. If you connect to a VPN server that is far from your physical location your data travel a longer distance and slow down your connection. Connecting to a server with lower load and closer to your location usually results in better speeds. Pick a fast VPN protocol, high-quality servers, use split tunneling the impact could be minimal and hardly noticeable for most online activities.

Paid vs Free VPN?

Free VPNs often have slow speeds which results in laggy connections and usually limit number of devices you can connect at the same time. Paid VPNs provide a wide range of server locations across many countries and allow multiple connections up to 5-10 devices.
Free VPNs are a decent short-term or light-usage option but come with limitations, such as slower speeds, data caps, and potential privacy concerns. Paid VPNs offer much better perfomance, security, privacy and access to more features making them ideal for regular internet users, travelers, and those seeking strong privacy protection.