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                                                                                                         In today's digital world, where cyber threats are constantly evolving, firewalls play a crucial role in protecting networks, systems, and sensitive data from unauthorized access. Whether you're running a business or just browsing from home, understanding how a firewall works is essential for maintaining your cybersecurity posture. 🚧 What is a Firewall? A firewall is a security system—either hardware, software, or both—that monitors and controls incoming and outgoing network traffic based on predefined security rules. Its main purpose is to act as a barrier between a tru...

                                                                                                 Introduction FireWire, officially known as IEEE 1394, is a high-speed serial bus interface standard for real-time data transfer. Developed in the late 1980s and commercialized in the 1990s—primarily by Apple Inc.—FireWire was engineered to offer a faster and more robust alternative to traditional data transfer protocols like USB 1.1 and SCSI. It quickly gained traction in multimedia production environments and high-performance data applications. Technical Overview FireWire supports peer-to-peer architecture, allowing devices to communicate without the need for a host computer. This distinguishes it from...