Experts warn about the risks of clicking on 'unsubscribe' in spam emails, which can redirect users to malicious websites.
Research reveals that one in every 644 clicks on such links can lead to a harmful webpage, posing a security threat.
Hackers may use unsubscribe buttons to identify active email addresses for future targeting, even if not directing to phishing sites.
It is advised to avoid trusting the unsubscribe process in suspicious emails and opt to unsubscribe through the email client directly.
Email clients often offer list-unsubscribe header buttons for unsubscribing safely and suggest using disposable email addresses or blacklisting senders as alternatives.