What are some ways my husband could access my text messages on my iPhone or iPad and my e-mail without my awareness?

Messages are accessible on shared apple devices due to iCloud sync.

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iMessages and email accounts can be accessed by logging in using Apple ID.

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Forwarding emails can also send copies of your messages to other places.

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Your texts and email entries may be captured with keylogging software.

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Installation of spying apps or software is possible through physical access

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Location tracking and message alerts can be done remotely through Find My iPhone.

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Two-factor authentication offers protection against unauthorized access to your accounts.

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Devices should be regularly checked for unfamiliar apps or activities that raise suspicion.

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