Evolution of Firewall Technology to Protect Modern Businesses from Cyber Threats
Firewall technology is constantly evolving to counter cyber threats, giving companies the necessary defenses to protect their networks and sensitive data. Knowing the history, current advancements, and future trends in firewall technology is integral for any company looking to maintain a strong cybersecurity posture. Packet Filtering and Stateful Inspection Firewalls Firewalls date back to the late 1980s, coinciding with the early days of the Internet. Their data packet filtering provided basic security, which could only analyze the header information, such as IP addresses and port numbers. This meant that while they could block or allow traffic based on simple [...]
