Post by account_disabled on Mar 5, 2024 9:36:22 GMT
In practice, it is used, for example, to lure passwords, personal data or money. For example, you may receive an e-mail that has the same domain as your electricity supplier, with a request for immediate payment of the arrears. Some people panic and pay the amount quickly, fearing the dark evenings. Another example could be a request to change your password with a link to find an exact copy of the website of a certain institution. The victim then confidently enters the username and old password on them.
Which ends up in the hands of the hacker. This type of spam USA Phone Number List ranks among the most dangerous and is referred to as phishing . DKIM, SPF and DMARC protect the domain from email spoofing A fraudulent email that came from a trusted address and looks official is often difficult to see. In addition, it may not only harm the recipient of the message, but also the reputation of the company the spammer pretends to be. Fortunately, there are effective tools to help prevent domain misuse.
A widespread are the validation technologies SPF, DKIM and DMARC . In addition to companies and other organizations with their own e-mail domain, they are also commonly used by large freemail companies such as Seznam, Google or Yahoo. The first of the mentioned - SPF (Sender Policy Framework) - works in such a way that the recipient's server verifies whether the sender's IP address is allowed for a specific e-mail box or domain. Administrators on the sender's side create a special TXT DN.
Which ends up in the hands of the hacker. This type of spam USA Phone Number List ranks among the most dangerous and is referred to as phishing . DKIM, SPF and DMARC protect the domain from email spoofing A fraudulent email that came from a trusted address and looks official is often difficult to see. In addition, it may not only harm the recipient of the message, but also the reputation of the company the spammer pretends to be. Fortunately, there are effective tools to help prevent domain misuse.
A widespread are the validation technologies SPF, DKIM and DMARC . In addition to companies and other organizations with their own e-mail domain, they are also commonly used by large freemail companies such as Seznam, Google or Yahoo. The first of the mentioned - SPF (Sender Policy Framework) - works in such a way that the recipient's server verifies whether the sender's IP address is allowed for a specific e-mail box or domain. Administrators on the sender's side create a special TXT DN.