VPN Buna Değer mi? Dürüst Bir Arıza
24 Haz 2026 · 3 dk. okuma · Yorumlar
VPN reklamları her yerdedir; YouTube'da, podcast'lerde, her teknoloji sitesinde. Birçoğu bir VPN'in gerçekte ne yaptığını abartıyor. İşte bir VPN'in gerçekten ne zaman yardımcı olduğu ve ne zaman yardımcı olmadığı konusunda dürüst bir bakış.
Bir VPN Aslında Ne Yapar?
- A VPN (Virtual Private Network) routes your internet traffic through a server run by the VPN company, then out to the internet. This has two effects:
- Websites you visit see the VPN server's IP address, not yours. So your location and identity are hidden from those sites.
- Your internet provider (ISP) can see you're connected to a VPN, but cannot see which sites you're visiting.
Bir VPN Gerçekten Yardımcı Olduğunda
- Public Wi-Fi. Coffee shops, airports, and hotels run open networks where other users can sometimes intercept unencrypted traffic. A VPN prevents this. This is the single most compelling everyday use case.
- Stopping your ISP from selling your browsing data. ISPs in many countries are legally allowed to log and sell your browsing history. A VPN stops this, though you're now trusting the VPN company instead.
- Accessing geo-restricted content. Netflix libraries, BBC iPlayer, sports streams. A VPN lets you appear to be in a different country.
Bir VPN Yardım ETMEDİĞİNDE
- Hiding from Google or Facebook. You're logged into these services. They know exactly who you are regardless of your IP address. A VPN does nothing here.
- Complete anonymity. You can still be tracked via browser fingerprinting, cookies, and account logins. A VPN masks your IP — that's all.
- Security on its own. A VPN doesn't protect you from phishing, malware, or weak passwords. It's not a replacement for good security habits.
Hangi VPN Kullanılmalı
- Mullvad — the most privacy-focused option. Accepts cash payment, requires no email to sign up, has a strict no-logs policy that has been independently audited. €5/month.
- ProtonVPN — based in Switzerland (strong privacy laws), open-source, audited, has a free tier. Excellent choice for most people.
- Avoid free VPNs unless they're from a trusted provider like Proton. Free VPN companies often make money by logging and selling your data — the exact opposite of why you'd use a VPN.
Düzenli olarak halka açık Wi-Fi kullanıyorsanız, bir VPN ayda 5-10 ABD doları değerindedir. Çoğunlukla evden güvenilir bir ağ üzerinden göz atıyorsanız, fayda daha azdır; ancak İSS izleme koruması tek başına birçok kişi için yeterli bir nedendir.
