الجمعة 16 أكتوبر 2026 22:22:54 GMT+02:00
Netcrook
WIKICROOK - Z
مصطلحات تقنية
Z-bufferA depth buffer that helps decide which object is in front during rendering.ZanzibarA relationship-based authorization model that stores permission facts as data and evaluates access from those relationships.ZeekA network analysis framework focused on detailed protocol and evidence logging.Zero data retentionA processing mode where prompts and outputs are not kept after inference, depending on the service setup.Zero retentionA service model where data is not kept after processing, subject to limits and exceptions.Zero Standing PrivilegeA model where permanent admin rights are removed in favor of temporary, approved access.Zero Trust Network Access (ZTNA)A security model that verifies each request before granting access, rather than trusting a user or device by default.Zero-accessA cloud model intended to prevent the provider from reading user content in plaintext.Zero-access designA model where the service provider does not hold the keys needed to read user content under normal operation.Zero-click executionCode execution that can occur without a separate user approval step once the malicious payload is installed.Zero-click spywareSurveillance software that can begin an attack without requiring the target to click a link or open a file.Zero-click XSSA cross-site scripting flaw that can execute without requiring the victim to click or actively trigger it.Zero-Data-RetentionA privacy control in which processed data is not kept beyond the request lifecycle.Zero-knowledge modelA design in which the provider is structured so it cannot read the user's plaintext data.Zero-Touch ProvisioningA setup method where devices automatically obtain configuration with minimal manual handling.Zero-touch provisioning (ZTP)Automated onboarding process that enrolls a device and applies configuration with minimal manual setup.Zero-trust authenticationA security model that requires explicit identity verification before access is granted.Zero-trust controlsA security model that verifies every user, device, and request instead of assuming trust inside a network.Zero-value Ethereum transactionA blockchain transaction that transfers no ETH but can still carry public input data.Zero-width UnicodeInvisible characters that can alter machine-readable text without changing what users see.ZerocopyA performance technique that reduces data copying by pinning user pages for kernel access.ZeroizationThe process of clearing storage so old content cannot be recovered by a later user or workload.ZeroMQA messaging library that moves data between processes and systems, while leaving application security choices to the developer.ZeroMQ (ZMQ)A messaging library often used for fast inter-process or network communication.ZigbeeA low-power wireless protocol used by many smart home devices and sensors.Zip SlipA form of archive-based path traversal where extraction writes files outside the intended destination.Zonal incidentA failure that affects resources inside one availability zone or data-center segment.Zone-and-conduit modelAn OT design approach that groups similar assets into zones and controls communication paths between them.Zone.IdentifierThe metadata stream Windows uses to store origin information for downloaded files.ZX SpectrumA classic home computer known for compact hardware and inventive software tricks.