STIR/SHAKEN: Nordamerika signiert Rufnummern im Kampf gegen Spam from Heise's blog
Nordamerikas Netzbetreiber signieren und verifizieren jetzt Telefonnummern nach dem STIR/SHAKEN-System. Das erschwert Anrufe mit gefälschten Anruferkennungen.
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| By | Heise |
| Added | Jul 2 '21, 05:51AM |
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