Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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you shall not share the account or the login information , nor let anyone else access your account or do anything else that might jeopardize the security of your account . 

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. OPTIONS: ["Arbitration", "Contract by using", "Jurisdiction", "Unilateral termination", "Choice of law", "None", "Unilateral change", "Limitation of liability", "Content removal"].