Exposing web links that allow anyone to initiate a Zoom meeting as a valid employee can lead to phishing and social engineering attacks. These links contain a permanent user ID and an embedded passcode that can work indefinitely, making them vulnerable to exploitation.
The convenience of a Personal Meeting ID (PMI) and passcode comes with a significant risk. PMI is a permanent identification number associated with your Zoom account, which serves as your personal meeting room. The passcode is an encrypted code that simplifies the joining process. However, sharing your PMI link means anyone can join any ongoing meeting or create new ones using your identity.
Avoid using your PMI for public meetings to use Zoom links more safely. Instead, schedule new meetings with randomly generated IDs. You should also require a passcode to join your meetings and only allow registered or domain-verified users. These precautions will help you avoid potential security threats and protect your organization's confidentiality.
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Genady Vishnevetsky
Chief Info Security Officer
Stewart Title Guaranty Company
Houston TX
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