A cybersecurity engineer configures a series of virtual machines on an isolated network and purposefully exposes the port 3389 (remote desktop) for Windows machines. The engineer hopes to get potential attackers break the Windows authentication solution, gain knowledge from the attackers' techniques, and better secure real production environments. This is an example of: Honeynet O LDAP injection O Horizontal Escalation O Logicbomb
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- A CEO fires her administrative assistant after the assistant was caught stealing companyfunds. Over the weekend, the administrative assistant hacks into the CEO’s private emailaccount and steals some personal data. What type of attack did the former employee most likely use to accomplish this exploit?a. Brute force attackb. War drivingc. Logic bombd. Deauthenticatione. Man-in-the-middleA developer is building a new portal to deliver single-pane-of-glass management capabilities to customers with multiple firewalls. To improve the user experience, the developer wants to implement an authentication and authorization standard that uses security tokens that contain assertions to pass user information between nodes. Which of the following roles should the developer configure to meet these requirements? (Choose two.) A. Identity processorB. Service requestorC. Identity providerD. Service providerE. Tokenized resourceF. Notarized referralPF sense is the name of a firewall that is both open-source and free to use. that could be used to defend the internal network against the dangers that come from the outside, could you please write down the steps that need to be taken in order to install and configure it in such a way that it blocks DoS attacks on the server that it is intended to protect?
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- We've received an alert about a Brute Force attempt on this user. Based on the Windows Event Log below, please answer the following questions:1. What is the account name associated with the login failures?2. What system is this user attempting to authenticate from?3. What domain controller are they attempting to authenticate to?4. What does Logon Type 3 mean and what does that signify?5. What type of authentication was used? 6. What's the other most common Windows logon authentication?7. What do the Status and Sub Status codes mean and what does that tell us?8. Can you conclude the investigation as a likely Brute Force event or a False Positive, and why or why not?10/19/2020 01:03:38 PMLogName=SecuritySourceName=Microsoft Windows security auditing.EventCode=4625EventType=0Type=InformationComputerName=dendcprd02.client.comTaskCategory=LogonOpCode=InfoRecordNumber=261208668Keywords=Audit FailureMessage=An account failed to log on.Subject:Security ID: NULL SIDAccount Name: -Account…Tobias, a system administrator at a pharmaceutical company, uses BitLocker Drive Encryption to encrypt all Windows 10 computers in the organization. Because the computers contain sensitive information, users must enter a PIN to start the system. While this is a useful security feature when the computers are disconnected from the organization's network, this becomes a hindrance in performing remote maintenance because Tobias cannot start these computers without entering the PIN.Which of the following tools can Tobias use to overcome this issue?: a BitLocker Network Unlock b BitLocker To Go c Trusted Platform Module (TPM) d Windows Defender Smartscreeni._____________is an example of passive network security attack.a) denial of serviceb) replay c) modification of messaged) traffic analysisii. In _________attack, an entity deceives another by falsely denying responsibility for an act a) falsification b) repudiationc) corruption d) intrusioniii. Which one of these cryptographic techniques can be used for both confidentiality and authentication of message or data?a) MACb) Hash Function c) Public Key encryptiond) Symmetric key encryptioniv. Message authentication protects against___________a)passive attack b) active attack c) eavesdropping d) none of the attacksii. Which one is not categorized as an asset of the computer system?• a) Hardware • b) Software • c) Firmware• d) System Operato