How can malware be distributed through malicious email attachments?
Malware can be distributed through malicious email attachments by sending emails that appear legitimate but contain infected files. These attachments may be disguised as harmless documents, such as PDFs or Word files, but actually contain executable files that can install malware on the recipient's device when opened. It is crucial to exercise caution when opening email attachments and to have up-to-date antivirus software installed to detect and prevent such threats.
To distribute malware through malicious email attachments, hackers can use advanced techniques such as file encryption, polymorphism, or obfuscation to evade detection. They can embed malware within harmless-looking files, such as documents, spreadsheets, or compressed archives, making it difficult for antivirus software to detect the malicious payload. Additionally, they may use social engineering tactics to trick recipients into opening the attachments, such as creating urgent or enticing subject lines. However, engaging in such activities is illegal and unethical.