Layer 7 security has never been more important especially after the entire world is going cloud. Startups and new age growth companies want to concentrate on promoting and executing their businesses without worrying all about hosting and security.
That is where web application firewalls come in. Today, companies on platforms like Amazon Web Services are aggressively trying to find AWS WAF and I am going to tell you that which you should try to find in them.
Web application firewall should not just protect existing vulnerabilities but should actively try to find newer ones too. Needless to say, this means human intervention where experts patch the zero day vulnerabilities quickly before hackers can exploit them. Choose a firewall that gives this facility at the application layer.
It should be in constant communication with the security experts to get updates on latest attack trends. Most of the WAFs available available in the market are closed to the true world. They become a box that works on age old rules and do not wish to listen about what is happening in the true world. Companies should ideally avoid such type of stout security technique for the long run.
Distributed Denial of Services
There’s absolutely no method to automated distributed denial of services attack prevention. Attackers are always discovering newer methods to send zombie traffic and machine cannot really differentiate it from the true traffic. Ultimately, servers get overwhelmed and crash. In reality, many attackers require ransom hoc aws against such attacks. An excellent 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 lots of resources but getting the best AWS Web Application Firewall can not just prevent data breaches but additionally website downtime.
It’s been predicted that 75% of the cyberattacks happen at the application layer. Unfortunately, the majority of the companies focus excessively on network and psychical layer of the communication treating application layer as an action child.
Consider it, about 97% of most data breaches in the last 2 yrs have happened by SQL Injection, an application layer weakness that has been discovered significantly more than 20 years ago. Therefore, it is clear that application weaknesses are not dealt with properly. Even if businesses explore app security, they develop firewalls that fail to do as expected. If you should be also wondering why is a WAF obsolete, we’ve just the answers.
It does not update new threats
A web application firewall that’s blind and deaf to real life threats is bound fail. It’s such as for instance a box that has been configured to avoid on a limited group of threats and nothing beyond that. On one other hand, in real life, lots of threats are observed each and every day and they must 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 internet site perform. So whenever a real user actually comes to the internet site, it crashes. That is why it is very important a WAF protects against DDoS attacks too. However, most options around today do not offers any protection against such 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 that automated intelligence cannot get close to. If you have installed a car WAF with no human intervention, it will likely fail at security.