Symlex VPN | Security & Privacy Blog Category

What is the IKEv2/IPsec Protocol & Should You Care in 2026?

Md Rashid Arif
January 4, 2026
8 minutes Read
Security & Privacy

A Reliable VPN comes with any VPN protocols for maximum security.IKEv2/IPsec is a modern VPN protocol that combines Internet Key Exchange version 2 for secure key management with IPsec for data encryption. This powerful combination delivers fast connection speeds, automatic reconnection when switching networks, and enterprise-grade security with AES-256 encryption....

Can Modern VPNs Prevent AI-Powered Cyberthreats and Zero-Day?

Md Rashid Arif
October 15, 2025
7 minutes Read
Security & Privacy

AI powered cyberthreats, zero day attack! You must have already heard about the advanced threats and malwares that exist nowadays. How to prevent them? Can a VPN help? You must be thinking why a VPN and not an antivirus program? Well antivirus is a great protection but it can’t prevent...

Threat Protection 101: Best Ad Blockers & Malware Defense [2025]

Md Rashid Arif
October 13, 2025
11 minutes Read
Security & Privacy

Your internet browsing exposes you to 450,000 new malware threats daily, while 40% of VPNs secretly log your data despite privacy claims. The modern web is a battlefield where traditional antivirus software alone can’t protect you. Three critical threats target you simultaneously: These interconnected dangers demand a multi-layered defense strategy. ...

No‑Log vs Private‑Log VPNs: Why It Matters for Your Privacy

Md Rashid Arif
September 18, 2025
20 minutes Read
Security & Privacy

No‑Log vs Private‑Log VPNs is a common debate amongst privacy enthusiasts. No-log VPNs collect zero user activity data and cannot share what they don’t store, while private-log VPNs gather connection metadata that can still expose your identity during legal demands or data breaches. Think your VPN keeps you anonymous? Not...