What can be a consequence of opening email attachments from unknown sources?

What can be a consequence of opening email attachments from unknown sources?

• A. Free software
• B. A malware infection
• C. Improved internet speed
• D. Improved network security

Answer: (B)

Opening email attachments from unknown sources can lead to a malware infection because these attachments may contain harmful software designed to exploit vulnerabilities in your system. Malicious actors often use social engineering tactics to lure users into downloading and executing these attachments, which may carry viruses, ransomware, or spyware. Once activated, the malware can compromise data integrity, pilfer sensitive information, or disrupt system functionality. In contrast, options like free software, improved internet speed, or improved network security do not typically occur as a result of opening unknown email attachments. Instead, those scenarios are more likely to stem from legitimate sources or proactive measures rather than risky behaviors associated with unknown emails.

Opening email attachments from unknown sources can lead to a malware infection because these attachments may contain harmful software designed to exploit vulnerabilities in your system. Malicious actors often use social engineering tactics to lure users into downloading and executing these attachments, which may carry viruses, ransomware, or spyware. Once activated, the malware can compromise data integrity, pilfer sensitive information, or disrupt system functionality.

In contrast, options like free software, improved internet speed, or improved network security do not typically occur as a result of opening unknown email attachments. Instead, those scenarios are more likely to stem from legitimate sources or proactive measures rather than risky behaviors associated with unknown emails.