Reverse proxies are often used to deploy WAFs, which can be host-based, network-based, or Cloud-based, in front of an application or website (or multiple apps and sites). WAF is an effective firewall solution for tracking, filtering, and obstructing incoming and outgoing data packets from a web application or website. They have the advantage of being simple to use, economical, scalable, and endowed with sophisticated threat identification and mitigation abilities. As a result, contemporary solutions, like managed and subscription-based services, such as Web Application Firewall (WAF) can assist both organisations and their consumers. The situation worsens with the increase of bot-based attacks and the accessibility of commercially available tools that make it simpler than ever before for hackers to commit such crimes. In addition, attacks like identity theft, credential theft, and data leaks have the potential of harming users by exposing their private information and undermining their confidence. The increasing sophistication of these crimes is causing more headaches now. Although cyber security has been one of the top concerns for enterprises for a long time. As businesses grow, they become more vulnerable, reinforcing the need to protect them against rising cyber threats. By Shibu Paul, Vice President – International Sales, Array NetworksĬyber crimes are a constant threat to businesses and they are increasing by the day.

Firewall in computer