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Libero.it emails compromised!

By 24 March 2015#!30Mon, 25 Sep 2023 11:18:17 +0200p1730#30Mon, 25 Sep 2023 11:18:17 +0200p-11Europe/Rome3030Europe/Romex30 25am30am-30Mon, 25 Sep 2023 11:18:17 +0200p11Europe/Rome3030Europe/Romex302023Mon, 25 Sep 2023 11:18:17 +02001811189amMonday=136#!30Mon, 25 Sep 2023 11:18:17 +0200pEurope/Rome9#September 25th, 2023#!30Mon, 25 Sep 2023 11:18:17 +0200p1730#/30Mon, 25 Sep 2023 11:18:17 +0200p-11Europe/Rome3030Europe/Romex30#!30Mon, 25 Sep 2023 11:18:17 +0200pEurope/Rome9#News
Mail di Libero.it compromesse

Mail di Libero.it compromesse! Le soluzioni?

SPF and DKIM mechanisms

Recently, many @ libero.it accounts have been falsified and with them sent emails containing links that lead to phishing sites or pages containing malware. Spam mails do not come from IOL servers (Italy On Line) but they come from foreign servers that use the spoofing technique which consists in falsifying the addresses of senders; therefore it is possible to receive e-mails from known users who are not actually aware of the e-mail sent but who have your e-mail address in their address book.

Le soluzioni possibili sono utilizzare meccanismi in grado di assicurare che la mail ricevuta è autentica; possono essere utilizzati i protocolli SPF (Sender Policy Framework) per limitare le falsificazioni del mittente nei messaggi di posta) e DKIM (DomainKeys Identified Mail) che consiste nell’associare un nome a dominio ad un messaggio usando una firma digitale che rende autentico il messaggio).

 

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