När vi pratar om trådlösa nätverk handlar det inte bara om hastighet eller täckning – säkerheten är minst lika viktig. Trådlösa säkerhetsprotokoll spelar en avgörande roll för att hålla våra wifi-nätverk och våra data säkra från obehöriga. I takt med att tekniken utvecklas har vi fått olika generationer av dessa protokoll, där varje ny version…
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Blowfish encryption is a symmetric-key block cipher usually used in file encryption, VPNs, and password hashing. It was introduced in 1993 and became a go-to encryption method because of its efficient encryption and decryption processes. However, Blowfish is slowly being replaced by newer, more secure algorithms such as AES. This article will look at the…
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WEP, WPA, WPA2, and WPA3 are Wi-Fi security protocols that prevent unauthorized access and eavesdropping on wireless networks. They protect your data sent over a Wi-Fi network by encrypting it so that intruders can’t read it. But how do these four Wi-Fi security protocols differ? Read on to find out. Contents What is WEP? What…
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