Cardlock.exe ⚡ <POPULAR>

…then the process is likely mining cryptocurrency (CPU spike) or exfiltrating data (network activity).

: Set specific access levels that can prevent entry during certain times or conditions, such as when a room is flagged for privacy. cardlock.exe

The answer, as with many EXE files, is nuanced. is not a standard Microsoft Windows component. Instead, it is most commonly associated with proprietary hardware security systems, specifically those manufactured by HID Global for card-based access control. However, its obscurity also makes it a perfect target for malware camouflage. …then the process is likely mining cryptocurrency (CPU

This occurs when an antivirus program quarantines the file, or a user inadvertently deletes it. The cardlock service will fail to start, and pump communication will halt. is not a standard Microsoft Windows component

CardLock.exe, also known as Smart Card Lock Tool, is a utility that allows users to lock and unlock smart cards inserted into a computer's smart card reader. Smart cards are tamper-resistant devices that store sensitive information, such as cryptographic keys, certificates, and personal identification numbers (PINs). The primary purpose of CardLock.exe is to provide an additional layer of security and management for smart card devices.