While ZIP files are a convenient and efficient way to manage data, they can also pose security risks if not handled properly. Here are some safety considerations:

Shipping Notifications: Phishing emails disguised as DHL, FedEx, or UPS updates often prompt users to download a "tracking document" that is actually the malware.

If you suspect the file might be malicious, do open it. Instead, scan it with an antivirus or upload it to a sandbox like VirusTotal.

A free and open-source utility that can handle a wide range of archive formats, including ZIP.