In our digitally connected world, privacy is a precious commodity. From encrypted messaging apps to Virtual Private Networks (VPNs), there are ways to safeguard your online activities. Let’s delve into the realm of VPNs, exploring what they are, how VPNs work, and why having one on your phone is essential.
also read:Â Top 5 Best VPNs To Play Pubg Mobile In India
What is a Virtual Private Network (VPN), and How VPNs Work?
Your Internet Service Provider (ISP) assigns you an Internet Protocol (IP) address, linking your online activities to your physical address.
A VPN creates a secure tunnel, hiding your home IP address and encrypting data, making your online actions private even from your ISP. This process, known as VPN tunneling, ensures a secure online experience.
Common VPN Security Protocols
1. OpenVPN:
- Introduced in 2001, it’s a widely used and accessible open-source protocol.
- Compatible across major platforms and devices.
2. Wireguard:
- A next-gen protocol with faster speeds and less resource overhead than OpenVPN.
- Some limitations are addressed by custom implementations like NordLynx.
3. NordLynx:
- NordVPN’s enhanced version of Wireguard, balances speed, security, and privacy.
4. Lightway:
- Developed by ExpressVPN, prioritizing speed, security, and privacy for a consumer-focused VPN.
5. L2TP/IPsec:
- An older protocol, L2TP, is often used with IPsec for encryption.
Advantages of Using a VPN
- Data Privacy: Ensures anonymity and data security online.
- Bypass Region Locks: Allows access to geo-restricted content.
- Avoid ISP Throttling: Shields from intentional throttling during peak hours.
Free vs. Premium Paid VPN Services
- Free VPNs: Trial versions or ad-supported, may have limitations on bandwidth and server locations.
- Premium Paid VPNs: Offer unrestricted access, extra features (adware blockers, IPV6 leak protection), and better server options.
Popular VPN Services for Android
- ExpressVPN: Lightway protocol, strict no-logs policy, $13/month or $100/year.
- CyberGhost VPN: No-logs policy, extensive server network, $10/month or $50/year.
- Surfshark VPN:Affordable, CleanWeb feature, $52/year.
- AdGuard VPN: Ad-blocking, servers in 50+ locations, $13/month or $54/year.
- NordVPN: NordLynx protocol, CyberSec feature, $12/month or $100/year.
Ensuring VPN Safety and Legitimacy
- No-Logging Policy: Verify a VPN’s data privacy claims.
- Research the Company: Look beyond official sources, and check community feedback and third-party articles.
Can Personal Data be Tracked with a VPN?
- Limitations: VPNs encrypt traffic but can’t protect against cookies, ad trackers, or data shared on social media.
- Online Vigilance: Practise safe browsing habits to complement VPN protection.
Safe Online Browsing Habits with a VPN
- Avoid Unencrypted Sites: Stay away from unsafe websites.
- Beware of Scams: Be cautious with spam calls, emails, and texts.
- Use 2FA: Activate two-factor authentication for added security.
Using a VPN with Smartphone Location-Tracking Features
- GPS and VPN: VPNs encrypt web traffic, not GPS data.
- Spoofing GPS: Possible, but be mindful of terms of service violations.
Other Reasons to Use a VPN
- Bypassing Geo-Restrictions: Accessing region-locked content on streaming services.
Potential Downsides and Risks of Using a VPN
- Internet Speed: May slow down due to VPN server distance.
- Trustworthiness: Choose reputable VPN providers with a strict no-logs policy.
Wind Up
Whether for data privacy, accessing global content, or enhanced security, using a VPN on your phone is a wise choice.
Evaluate your needs, choose a reliable VPN service, and embrace safe online practices for a secure digital experience. Hope this guide will help you understand what VPN is and how VPNs work. Please suggest your favorite VPN below if you are already using one.
