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Which of the following attacks is a reflected Distributed Denial of Service (DDoS) attack?
In order to successfully perform a man-in-the-middle (MITM) attack against a secure website, which of the following could be true?
Which of the following attacks utilizes Media Access Control (MAC) address spoofing?
A web administrator is concerned about injection attacks. Which of the following mitigation techniques should the web administrator implement?
A hacker was able to generate a trusted certificate that spoofs an IoT-enabled security camera's management portal. Which of the following is the most likely cause of this exploit?
An IoT systems integrator has a very old IoT gateway that doesn't offer many security features besides viewing a system configuration page via browser over HTTPS. The systems integrator can't get their modern browser to bring up the page due to a cipher suite mismatch. Which of the following must the integrator perform before the configuration page can be viewed?
An IoT service collects massive amounts of data and the developer is encrypting the data, forcing administrative users to authenticate and be authorized. The data is being disposed of properly and on a timely basis. However, which of the following countermeasures is the developer most likely overlooking?
A hacker wants to record a live session between a user and a host in hopes that parts of the datastream can be used to spoof the session. Which of the following attacks is this person attempting?
An IoT developer wants to ensure all sensor to portal communications are as secure as possible and do not require any client-side configuration. Which of the following is the developer most likely to use?
Requiring randomly generated tokens for each connection from an IoT device to the cloud can help mitigate which of the following types of attacks?
Accompany collects and stores sensitive data from thousands of IoT devices. The company's IoT security administrator is concerned about attacks that compromise confidentiality. Which of the following attacks is the security administrator concerned about? (Choose two.)
A hacker is able to access privileged information via an IoT portal by modifying a SQL parameter in a URL. Which of the following BEST describes the vulnerability that allows this type of attack?
Which of the following methods or technologies is most likely to be used to protect an IoT portal against protocol fuzzing?
A web application is connected to an IoT endpoint. A hacker wants to steal data from the connection between them. Which of the following is NOT a method of attack that could be used to facilitate stealing data?
A site administrator is not enforcing strong passwords or password complexity. To which of the following types of attacks is this system probably MOST vulnerable?
An IoT security architect needs to minimize the security risk of a radio frequency (RF) mesh application. Which of the following might the architect consider as part of the design?
It is a new employee's first day on the job. When trying to access secured systems, he incorrectly enters his credentials multiple times. Which resulting action should take place?
Web forms that contain unvalidated fields are vulnerable to which of the following attacks? (Choose two.)
An IoT systems administrator wants to ensure that all data stored on remote IoT gateways is unreadable. Which of the following technologies is the administrator most likely to implement?
Which of the following encryption standards should an IoT developer select in order to implement an asymmetric key pair?
An IoT security practitioner should be aware of which common misconception regarding data in motion?
An IoT system administrator wants to mitigate the risk of rainbow table attacks. Which of the following methods or technologies can the administrator implement in order to address this concern?
If an attacker were able to gain access to a user's machine on your network, which of the following actions would she most likely take next?
A manufacturer wants to ensure that approved software is delivered securely and can be verified prior to installation on its IoT devices. Which of the following technologies allows the manufacturer to meet this requirement?
An IoT gateway will be brokering data on numerous northbound and southbound interfaces. A security practitioner has the data encrypted while stored on the gateway and encrypted while transmitted across the network. Should this person be concerned with privacy while the data is in use?
An IoT security administrator is determining which cryptographic algorithm she should use to sign her server's digital certificates. Which of the following algorithms should she choose?
Which of the following describes the most significant risk created by implementing unverified certificates on an IoT portal?
TESTED 26 Dec 2024