Layer 7 security hasn’t been more important especially after the entire world is certainly going cloud. Startups and new age growth companies want to focus on promoting and executing their businesses without worrying about hosting and security.
That is where web application firewalls come in. Today, companies on platforms like Amazon Web Services are aggressively searching for AWS WAF and I am going to inform you everything you should search for in them.
Web application firewall should not just protect existing vulnerabilities but should actively search for newer ones too. Obviously, it means human intervention where experts patch the zero day vulnerabilities quickly before hackers can exploit them. Look for a firewall that gives this facility at the applying layer.
It should be in constant communication with the security experts to obtain updates on latest attack trends. Lots of the WAFs available in the market are closed to the real world. They become a package that works on age old rules and do not wish to listen about what is happening in the real world. Companies should ideally avoid such kind of stout security technique for the long run.
Distributed Denial of Services
There’s absolutely no solution to automated distributed denial of services attack prevention. Attackers are usually discovering newer ways to send zombie traffic and machine cannot really differentiate it from the real traffic. Ultimately, servers get overwhelmed and crash. Actually, many attackers require ransom hoc aws against these kinds of attacks. A good AWS WAF should offer managed DDoS protection where traffic is continuously monitored for attack patterns and blocked when spam is spotted.
Going cloud saves you a lot of resources but getting the proper AWS Web Application Firewall can not just prevent data breaches but in addition website downtime.
It’s been predicted that 75% of the cyberattacks happen at the applying layer. Unfortunately, most of the companies focus excessively on network and psychical layer of the communication treating application layer as an action child.
Think about it, about 97% of data breaches within the last 2 yrs have happened by SQL Injection, a credit card applicatoin layer weakness that has been discovered significantly more than 20 years ago. Therefore, it’s clear that application weaknesses aren’t managed properly. Even when businesses explore app security, they develop firewalls that fail to execute as expected. If you are also wondering what makes a WAF obsolete, we have just the answers.
It does not update new threats
A website application firewall that’s blind and deaf to real world threats is bound fail. It’s like a box that has been configured to stop on a limited pair of threats and nothing beyond that. On the other hand, in real world, lots of threats are located each day and they have to be stopped to keep the business enterprise safe.
It does not stop DDoS attacks
Denial of service attacks are problematic. On Layer 7 or application layer, distributed denial of service attacks simply do not let the website perform. So when a real user actually concerns the website, it crashes. That is why it is important a WAF protects against DDoS attacks too. However, most options around today do not offers any protection against these kinds of attacks.
It does not offer expert validation
No web application firewall can survive without experts handling them. New age businesses need protection against threats from real hackers, something which automated intelligence cannot get close to. If you have installed a car WAF without any human intervention, it will likely fail at security.