AntiLogger

AntiLogger — Free Download. Protection against keyloggers
Abelssoft AntiLogger is security software specialized in the detection and prevention of keyloggers. It continuously monitors the system to identify programs that capture keystrokes, protecting confidential information such as passwords and banking data. The application analyzes processes in real-time and classifies their threat level.
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Download AntiLogger (Official links)
File size: 10.4 MB
The latest version of AntiLogger is: 2025.9.04
Operating system: Windows
Languages: Spanish, English
Price: $19.95 USD (30-day free trial)

  • Continuous monitoring. The software runs a permanent analysis of all system processes in the background. It examines the behavior of active applications to detect characteristic patterns of keyloggers, providing proactive protection against unauthorized keyboard input logging.
  • Immediate threat detection. AntiLogger identifies and notifies about keyloggers at the moment they are activated on the system. It uses detection algorithms that recognize both known keyloggers and new variants based on heuristic analysis of software behavior.
  • Process classification. The tool categorizes all processes running on the system according to their risk level. It assigns classifications like "Critical," "Neutral," or "Harmless" based on behavior analysis and a regularly updated malware signature database.
  • Blocking of dangerous extensions. It examines browser extensions for components that could capture form data or browsing activity. It detects malicious add-ons operating as web keyloggers and allows for their immediate deactivation or removal from the browser.
  • Automatic risk alerts. The system generates immediate notifications when it identifies suspicious processes or behaviors. These alerts provide detailed information about the nature of the threat and offer action options to neutralize the identified risk.
  • Real-time process analysis. It provides a complete overview of all processes running on the system with real-time security evaluation. It displays detailed technical information for each process along with specific recommendations on how to handle them.
  • Password protection. It implements specific mechanisms to safeguard access credentials while they are being entered via the keyboard. It prevents the interception of passwords at critical system points where keyloggers commonly operate.
  • Screenshot interception. It detects and blocks unauthorized attempts to capture screenshots by malicious applications. This protects confidential visual information that could be compromised through screenshot logging techniques.
  • Identity theft protection. It implements multiple defense layers designed specifically to prevent digital identity theft. It combats common techniques used by cybercriminals to obtain personally identifiable information.
  • Clipboard monitoring. It supervises the system clipboard to detect unauthorized access to copied data. It prevents the extraction of sensitive information like temporary passwords or financial data stored in the clipboard.
  • Advanced heuristic analysis. It employs proactive detection technology that identifies unknown keyloggers by examining patterns of suspicious behavior. It analyzes how applications interact with the keyboard and other input devices.
  • Updated threat database. It maintains a continuously updated repository of signatures for known keyloggers and spyware. It receives regular updates that expand detection capabilities against new and emerging threats.

Abelssoft AntiLogger was developed by Abelssoft, a German company specializing in security software and utilities. The program was initially created in 2008 as a response to the growth of keylogging threats on Windows systems. The application is primarily programmed in C++ with specific components optimized for the Windows kernel, allowing deep integration with the operating system for monitoring low-level activities. Throughout its development, the software has evolved to incorporate more sophisticated detection techniques and expand its protection against modern varieties of keyloggers.


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