What is Email Spoofing | Phishing Attacks in Cyber Security

Опубликовано: 27 Февраль 2026
на канале: IT insights
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What is Email Spoofing | Phishing Attacks in Cyber Security. Email spoofing refers to the act of sending an email that appears to be from a different source than it actually is. It is a deceptive technique employed by cybercriminals to trick recipients into believing that the email is legitimate and trustworthy. In email spoofing, the sender forges the email header information, including the From address, so that it appears to come from a reputable entity or a person known to the recipient.

The primary goal of email spoofing is to deceive recipients into taking certain actions, such as disclosing sensitive information, clicking on malicious links, or downloading infected attachments. The fraudulent emails often mimic well-known organizations, such as banks, e-commerce platforms, or government agencies, to gain credibility and increase the chances of the recipient falling for the scam.

Email spoofing can be accomplished through various means, including manipulating the Simple Mail Transfer Protocol (SMTP) settings, using open mail relays, or utilizing specialized software tools. These techniques allow attackers to modify the email's sender address, display name, reply-to address, and other header fields to create a false impression of legitimacy.

To recipients, spoofed emails may appear nearly identical to legitimate messages, making it challenging to differentiate between them. However, there are a few indicators that can help identify email spoofing attempts:

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For more information:    • What is Phishing Attack In Cyber Security?...