In brief

The article argues that marketing media libraries are often excluded from security reviews even though they may contain commercially sensitive product images, photographs revealing facility layouts, internal event videos and personal data. These repositories frequently develop outside IT governance, and their purpose—easy sharing with agencies, freelancers and suppliers—creates rapid access sprawl. Credentials and public links may remain active long after projects or contracts end, leaving organizations unable to determine who can retrieve their assets. Security controls are further weakened when employees download files to laptops, send them through email or messaging applications, or place them in personal cloud storage, creating unmanaged copies beyond the organization’s permission and auditing systems.

Organizations should add media repositories to their formal data inventories, classify their contents and conduct regular access reviews covering employees and external partners. Offboarding procedures should revoke access when staff leave or contracts finish, while time-limited links assigned to named recipients can reduce credential and sharing-link sprawl. Media platforms should also record licensing periods, consent conditions and retention obligations because organizations may otherwise use material after their legal rights have expired. The article emphasizes that marketing teams should help design these controls so employees do not bypass impractical systems, and incident-response plans should address compromised media platforms, including the possible theft of unreleased content and notification duties toward affected third parties.

Source: Cyber Management Alliance

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