Optical Character Recognition (OCR)
What is Optical Character Recognition (OCR)? Optical Character Recognition (OCR)is a technology that enables computers to recognize and extract text from images, scanned documents, or handwritten notes. It works by analyzing the shapes of letters and numbers in a visual format, then converting them into machine-readable text. OCR software uses patterns and algorithms to match […]
OpenSSL
What is OpenSSL? OpenSSL is a widely used open-source software library that provides tools and protocols for implementing secure communication over computer networks. It supports encryption and decryption of data, certificate management, and the creation of cryptographic keys to ensure privacy and data integrity. OpenSSL is a foundational component for many applications, enabling the use […]
Open Authorization (OAuth)
What is Open Authorization (OAuth)? OAuth (Open Authorization) is a standard protocol that allows users to grant third-party applications limited access to their resources on another platform without sharing their credentials. For example, a user can let an app access their profile or photos on a social media site without revealing their password. OAuth works […]
One-Time Password (OTP)
What is a One-Time Password (OTP)? An OPT, or One-Time Password, is a security feature that generates a unique password for each login attempt or transaction. Unlike traditional passwords, which remain the same until changed, an OTP is valid for a single use and expires after a short period. It is often delivered to the […]