Microsoft Office 2013 Activator Txt ((link)) Page
While an individual user is unlikely to be sued by Microsoft, using an activator is a violation of the (Section 5: "Unauthorized Use"). More practically:
Recent cybersecurity reports show that "software activators" are a primary vector for info-stealer malware. These programs scrape your browser’s saved passwords, cookies (allowing hackers to bypass 2FA on your accounts), and even cryptocurrency wallets. Microsoft Office 2013 Activator Txt