User Impersonation Attack Sample Clauses

User Impersonation Attack k 1) Uk generates a random number v∗ and computes V ∗ = gv∗ mod n, CIDi∗ = h(IDi) ⊕ h(V ∗ǁh(xǁy)), M1∗ = h(CIDi∗ ǁ V ∗ ǁ C1). Then, Uk sends {CIDi∗, V ∗, M1∗} to Si. 2) Si computes h(xǁy), h(IDi) = CIDi∗⊕ Thus, Uk is authenticated as the legitimate server by the user Ui.
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User Impersonation Attack. As CIDi, C2, C3, C4, M1, M2 and M3 are all protected by secure one-way hash function, any modification to these parameters of the legitimate Ui’s authentication messages will be detected by S if the attacker cannot fabricate the valid CIDi∗. Because the attacker has no way of obtaining the values of IDi, PWi and h(x Y) corresponding to Ui, he (or she) cannot fabricate the valid CIDi*, M1, M2 and M3. Therefore, the proposed scheme is secure against user impersonation attack.
User Impersonation Attack. In such attack, an adversary may try to impersonate as a legitimate user in M0. However, our proposed scheme resists this attack. Because in the setup phase, the legal SE must send its IDi using hash function, which is considered as a collision- resistant one-way hash function. Therefore, it is hard for an attacker to extract the real ID of allowable user since each SE/Fog has previously registered its real ID in the CSA.

Related to User Impersonation Attack

  • User Content 13.1 The Site permits the submission and posting of questions and answers in connection with Evaluation Processes and may also permit the submission and posting of other text and/or other content submitted by you and other users (all of the foregoing, collectively, “User Submissions”), and the hosting, sharing, and/or publishing of such User Submissions. You understand that whether or not such User Submissions are published, the Company does not guarantee any confidentiality with respect to any User Submissions. You acknowledge that you shall not be due any remuneration in connection with your User Submissions from the Company or from any other User. 13.2 You shall be solely responsible for your own User Submissions and the consequences of posting or publishing them. In connection with your User Submissions, you affirm, represent, and/or warrant that: (i) your submission of User Submissions and the publication and use thereof by the Company does not violate the copyrights, trade secrets rights or other intellectual property rights of any third party, nor shall it constitute or result in a breach of any duty or obligation of confidentiality owed by you to any third party, and (ii) you have the written consent, release, and/or permission of each and every identifiable individual person in the User Submission to use the name or likeness of each and every such identifiable individual person to enable inclusion and use of the User Submissions in the manner contemplated by the Company and this Agreement. 13.3 By submitting User Submissions to the Site, you hereby grant to the Company a perpetual, irrevocable, worldwide, royalty-free, transferable, sublicensable right and license to use, reproduce, modify, distribute and exploit such User Submission in any manner and in any form of media, whether currently or hereafter existing. You represent and warrant that you have all necessary right, title and interest in and to each such User Submission to validly grant such license to the Company. 13.4 In connection with User Submissions and any other transmission of messages or material facilitated by the Site, you further agree that you will not: (i) submit or transmit material that is not authorized by the copyright owner, protected by trade secret or otherwise subject to third party proprietary rights, including privacy and publicity rights, unless you are the owner of such rights or have permission from their rightful owner to post the material and grant the rights granted to the Company in Section 13.3 above; (ii) publish or transmit falsehoods or misrepresentations that could damage the Company or any third party; (iii) submit or transmit material that is unlawful, defamatory, libelous, threatening, pornographic, harassing, hateful, racially or ethnically offensive or encourages conduct that would be considered a criminal offense, give rise to civil liability, violate any law or is otherwise inappropriate; (iv) post or transmit advertisements or solicitations of business; or (v) impersonate another person. If notified by a user or a content owner of a User Submission that allegedly does not conform to this Agreement, the Company may investigate the allegation and determine in good faith and in its sole discretion whether to remove the User Submission, which it reserves the right to do at any time. Additionally, the Company may, at any time, remove any User Submission that in the sole judgment of the Company violates this Agreement. 13.5 User Submissions may be provided by (without limitation) Users who are members of a Start-Up management team, contacts referred by Start-Ups (including without limitation customers, scientific advisors, background references, suppliers and distributors), external experts referred by the Company. The insights, recommendations, views and other content reflected in a User Submission should be taken as opinion rather than statements of facts. Investors should conduct their own diligence before making an investment. Nothing contained in a User Submission constitutes tax, legal, insurance or investment advice, or the recommendation of or an offer to sell, or the solicitation of an offer to buy or invest in, any investment product, vehicle, service or instrument. Such an offer or solicitation may only be made by delivery to a prospective investor of formal offering materials, including subscription or account documents or form, which should be reviewed carefully by any such investor before making the decision to invest in any particular company issuer listed, reviewed or discussed on the Propel(x) platform. To the maximum extent permitted under applicable law, you hereby release Propel(x) (and our officers, directors, agents, investors, subsidiaries, and employees) and each other User from any and all claims, demands, liabilities, losses or damages (whether direct, indirect, consequential, incidental or otherwise) of every kind and nature, known and unknown, suspected or unsuspected, arising out of or in any way related to User Submissions (including your reliance thereon). You acknowledge that, in connection with the foregoing release, you hereby irrevocably waive all rights granted to you under Section 1542 of the California Civil Code or any analogous applicable state or federal law or regulation. Said Section 1542 of the Civil Code of the State of California reads as follows:

  • Originating Switched Access Detail Usage Data A category 1101XX record as defined in the EMI Telcordia Practice BR-010-200- 010.

  • End User This agreement shall bind the ordering activity as end user but shall not operate to bind a Government employee or person acting on behalf of the Government in his or her personal capacity.

  • Malicious Use of Orphan Glue Records Registry Operator shall take action to remove orphan glue records (as defined at xxxx://xxx.xxxxx.xxx/en/committees/security/sac048.pdf) when provided with evidence in written form that such records are present in connection with malicious conduct.

  • User Generated Content 10.1 As a user to this website, You may be allowed to post any User Generated Content (“User Content”) and You agree, by submitting your contribution, you xxxxx XX Group a perpetual, royalty-free, non-exclusive, sublicensable right and license to use, reproduce, edit, modify, adapt, publish, translate, create derivate works from, distribute, perform, play, make available to the public, and exercise all copyright and publicity rights with respect to your contribution worldwide and/or to incorporate your contribution in other works in any media, now known or later developed, for the full terms of any rights that may exist in your contribution. 10.2 You also hereby grant other user of TM Website a non-exclusive license to access your User Content through the access and/or use of TM Website, and to use such User Content only as permitted through the functionality of TM Website. 10.3 You understand and agree that TM may retain and store, but not display, distribute, or perform, server copies of User Content that has been removed or deleted. The above licenses granted to TM, by You in User Content is irrevocable. 10.4 Further to the foregoing paragraph, by submitting your User Content to us, You warrant that:- (a) your User Content is your own original work or have the necessary license, rights, consents, and permissions to use and authorize us to use all patent, trademark, trade secret, copyright or other proprietary rights in and to any and all User Content to enable TM to use of the User Content in the manner required by us and that you have the right to make it available to us for all the purposes specified above; (b) your User Content is not defamatory, threatening, injurious, insulting character, offensive, abusive, offensive on moral, menacing, religious or political grounds, impair your confidentiality obligations; (c) your User Content does not infringe the law; (d) You shall be solely responsible for your own User Content and the consequences of posting or publishing them; (e) You will not submit material that is copyrighted, protected by trade secret or otherwise subject to third party proprietary rights, including privacy and publicity rights, unless you are the owner of such rights or have permission from their rightful owner to post material and to grant us all of the license rights granted herein; and/or (f) waive any moral rights in your User Content for the purposes of its submission to and publication in TM Website and the purposes specified above. 10.5 You understand that whether or not such User Content is posted, TM does not guarantee any confidentiality with respect to any User Content. TM does not endorse any User Content or any opinion, recommendation, or advice expressed therein, and expressly disclaims any and all liability in connection with User Content. We do not permit activities which will infringe any Intellectual Property Rights including copyright and we will remove all infringing contents and User Content upon notification that such Content or User Content infringes on another’s Intellectual Property Rights. We further reserve the right to remove any Content or User Content without prior notice. 10.6 You understand and agree that we may review and delete any User Content that you posted at any time without notice, without liability and for any reason whatsoever, especially if you breach the terms and conditions herein. 10.7 We reserve the right to investigate and take appropriate legal action, in our sole discretion, against You for the User Content especially if it violates TM policy and report you to the Appropriate Authority.

  • Denial/Restoral OSS Charge In the event <<customer_name>> provides a list of customers to be denied and restored, rather than an LSR, each location on the list will require a separate PON and, therefore will be billed as one LSR per location. <<customer_name>> will incur an OSS charge for an accepted LSR that is later canceled by <<customer_name>>. Note: Supplements or clarifications to a previously billed LSR will not incur another OSS charge. <<customer_name>> will incur the mechanized rate for all LSRs, both mechanized and manual, if the percentage of mechanized LSRs to total LSRs meets or exceeds the threshold percentages shown below: Year Ratio: Mechanized/Total LSRs 2000 80% 2001 90% The threshold plan will be discontinued in 2002. BellSouth will track the total LSR volume for each CLEC for each quarter. At the end of that time period, a Percent Electronic LSR calculation will be made for that quarter based on the LSR data tracked in the LCSC. If this percentage exceeds the threshold volume, all of that CLEC’s future manual LSRs for the following quarter will be billed at the mechanized LSR rate. To allow time for obtaining and analyzing the data and updating the billing system, this billing change will take place on the first day of the second month following the end of the quarter (e.g. May 1 for 1Q, Aug 1 for 2Q, etc.). There will be no adjustments to the amount billed for previously billed LSRs. Resale Discount Resale Discount Resale Discount Resale Discount Resale Discount Resale Discount Resale Discount Resale Discount Resale Discount 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 8 Mobile Services Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No 9 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No 11 End User Line Chg- Number Portability Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No 12 Public Telephone Access Svc(PTAS) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes 13 Inside Wire Maint Service Plan Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Applicable Notes:

  • Data Collection, Processing and Usage The Company collects, processes and uses the International Participant’s personal data, including the International Participant’s name, home address, email address, and telephone number, date of birth, social insurance number or other identification number, salary, citizenship, job title, any shares of Common Stock or directorships held in the Company, and details of all Equity Awards or any other equity compensation awards granted, canceled, exercised, vested, or outstanding in the International Participant’s favor, which the Company receives from the International Participant or the Employer. In granting the Equity Award under the Plan, the Company will collect the International Participant’s personal data for purposes of allocating shares of Common Stock and implementing, administering and managing the Plan. The Company’s legal basis for the collection, processing and usage of the International Participant’s personal data is the International Participant’s consent.

  • Supplier Diversity Seller shall comply with Xxxxx’s Supplier Diversity Program in accordance with Appendix V.

  • Customer Content As part of the Services provided under this Agreement, Customer Data will be stored and processed in the data center region specified in the applicable Ordering Document. Axway shall not access Customer Content except in response to support or technical issues where Customer provides Axway with prior Customer’s written authorization required to access such Customer Content. Axway is not responsible for unauthorized access, alteration, theft or destruction of Customer Content arising from Customer’s own or its authorized users’ actions or omissions in contravention of the Documentation. Customer’s ability to recover any lost data resulting from Axway’s misconduct is limited to restoration by Axway from the most recent back-up.

  • Study Population ‌ Infants who underwent creation of an enterostomy receiving postoperative care and awaiting enterostomy closure: to be assessed for eligibility: n = 201 to be assigned to the study: n = 106 to be analysed: n = 106 Duration of intervention per patient of the intervention group: 6 weeks between enterostomy creation and enterostomy closure Follow-up per patient: 3 months, 6 months and 12 months post enterostomy closure, following enterostomy closure (12-month follow-up only applicable for patients that are recruited early enough to complete this follow-up within the 48 month of overall study duration).

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