Tüm alıştırma soruları

A user reports that their Windows 11 client workstation cannot reach any websites or remote subnets, although local network printing and local peer file sharing function correctly. A technician inspects the static IPv4 properties window in Network Connections (`ncpa.cpl`) and finds an IP address of $192.168.1.150$ and a subnet mask of $255.255.255.0$, but the Default Gateway entry is completely blank. Which of the following actions will resolve the remote connectivity issue?

Match each social engineering threat vector on the left with its corresponding attack description on the right.

A technician is performing a clean installation of Windows on a computer using a bootable USB flash drive. Place the following installation steps in the correct chronological order from first to last.

An IT support technician is resolving several printer hardware issues across different departments. Match each observed printer symptom to its most likely hardware cause.

A Linux workstation technician is configuring security permissions on a shared processing script located at `/data/reports/process.sh`. Currently, the file has permissions set to `-rw-r--r--` and is owned by `root:analytics`. Members of the `analytics` group report that they can view the script but cannot execute it. The technician must grant execute permissions to both the file owner (`root`) and the group (`analytics`), while revoking all access for all other users (`others`). Which of the following shell commands should the technician execute to achieve this objective?

A systems technician is preparing a workstation for a dual-boot configuration featuring both Windows 11 and a desktop Linux distribution on a single physical drive. Which TWO of the following procedures should the technician implement to ensure both operating systems install cleanly and boot correctly?

An IT security technician is auditing physical security for a high-security server room at a branch office. Audit logs indicate that unauthorized individuals have repeatedly gained entry by following authorized personnel closely through the primary entrance door immediately after a valid badge scan. The organization requires a physical security enhancement that enforces single-person entry and prevents tailgating without requiring dedicated physical security guard staff. Which of the following physical security controls should the technician recommend?

A desktop support technician is installing a 32-bit productivity application onto a workstation running a 64-bit edition of Windows 11. In which of the following default directory locations will Windows store the application's executable files?

An IT security administrator is updating the physical security policy for an enterprise organization. Match each physical security control mechanism on the left to its primary protective function on the right.

An IT technician is tasked with migrating user profiles, desktop settings, and application data from a legacy Windows workstation to a newly deployed machine using Microsoft's User State Migration Tool (USMT) during an enterprise operating system upgrade. What is the correct order of steps the technician should take to execute this migration process successfully?

A desktop computer in a corporate office suddenly loses access to the company intranet after a workstation relocate. A technician is dispatched to troubleshoot the issue using a standard OSI bottom-up approach. In what sequence should the technician perform the following diagnostic steps?

A network technician is configuring an enterprise wireless network for a corporate environment. The organization's security policy mandates individual user-based authentication integrated with a RADIUS server, strict mutual authentication enforcing client-side digital certificates on corporate-managed laptops, and strong modern encryption protocols without relying on password-only authentication. Which of the following wireless security standards and EAP protocols best meets these requirements?

A tier-2 helpdesk technician is preparing a dedicated Windows 11 laptop for an external field auditor. The auditor requires the ability to securely synchronize corporate documents from an internal company server over HTTPS without establishing a traditional VPN connection. Additionally, organizational policy dictates that the workstation's secondary local data partition must have full-volume encryption configured to safeguard stored audit files at rest. Which of the following Control Panel applets should the technician use to meet these requirements? (Select TWO.)

A newly hired helpdesk technician at a logistics firm receives a telephone call from an individual claiming to be the senior IT manager. The caller states there is an active server emergency and requires the technician to immediately reset an administrative password and temporarily bypass multi-factor authentication (MFA) for an internal service account. The caller provides detailed context about current company projects to build trust and authority. Which of the following characteristics specifically distinguish this scenario as a pretexting attack? (Select TWO.)

A systems administrator needs to configure a Windows 11 workstation so that a critical line-of-business background service automatically attempts to restart if it unexpectedly stops, and a backup script executes automatically every night at 2:00 AM. Which of the following Windows administrative utilities should the administrator use to meet these requirements? (Select TWO.)

An IT technician is designing physical access controls for an internal server room housing critical enterprise databases. The design must strictly prevent unauthorized personnel from entering the room and maintain an automated audit log of all entry and exit attempts. Which TWO of the following physical security controls should the technician implement to satisfy these requirements?

During a physical security audit of a corporate office, a technician finds several un-shredded documents containing internal network IP addresses, system user names, and written passwords inside an open recycling bin located outside the facility. Which of the following social engineering threat types is represented by this vulnerability?

A technician is troubleshooting a computer that unexpectedly shuts down during operation and refuses to turn back on until the AC power cord is unplugged for several seconds. Place the diagnostic steps in the correct order to determine if a tripped power supply unit (PSU) protection circuit or a motherboard short is causing the failure.

A network technician needs to resolve persistent network stack corruption on a Windows 11 client workstation by performing a full reset of the Winsock catalog and TCP/IP stack. In what order should the technician execute the required actions to complete this process?

A desktop support technician is assisting a macOS user who accidentally deleted an important file from their documents folder. The user needs to recover a previous snapshot of the file from an automated backup created earlier in the day. Which built-in macOS feature should the technician use to restore this file?