Every year, companies worldwide spend millions of dollars on firewalls and secure access devices, hoping they will protect their organization from the malicious attackers who are on the mission to bring down the whole infrastructure with just one attack.
As the first line of defense against cyber breaches, your firewall is an essential part of the network security strategy. However, it can be challenging for the organization to keep track of the firewall security challenges, and that's where organizations like RedFort Tech come for the rescue with cybersecurity management services.
Why do you need third-party security services?
Even a small organization has hundreds of security and rules to manage, while you can only imagine that larger organizations may have only thousands of them. Many of the rules are dated back to 3 to 5 years, with a lack of continuity in defining and implementing new rules while keeping older ones in place as a result of the replacement of security responsible for the job. This mismanagement of the security rules can affect the performance of the firewall, leaving your security wall vulnerable to cyberattacks. Therefore, it is vital to acquire third-party cybersecurity services to manage the cybersecurity rules to unlock the true potential of firewalls against malicious hackers.
Cyber attackers are coming: are you prepared with your wall?
The landscape of cybersecurity is continuing to expand with each passing day; cyber hackers are adapting to the cyber changes and coming up with a new way to take advantage of the lope holes in security walls.
According to the recent survey, the cyberattacks have doubled between March 2020 to July 2020. As most of the employees are remotely working from their homes without having the security model in place, their open systems make them an easy target of malicious attacks. Meanwhile, hackers have also shifted their focus from large-sized organizations with the best firewalls to small-sized organizations with lope holes in security structure.
In conclusion, if you want to stay at the top of the game, then your firewall rules and policies need to be on the spot. To help you identify and fix the vulnerabilities in the structure, here is the list of rules and practices you should apply in your IT security:
Throw out unused rules
As time goes, new rules and policies are defined by the different security admins, the number of rules piles up in the storage. Cleaning up the unused rules can make the whole firewall's processor organized and clean. You can acquire cybersecurity services to filter the outdated and unused rules, you no longer need.
Keep an eye on anomalies
As new rules are added into the list of rules without removing the older rules, there is a fair chance that rules will later contradict each other. Such anomalies can negatively affect the performance of your firewall. Therefore, it is crucial to analyze and eliminate these anomalies.
Optimize your policies
There are mainly two types of rules when it comes to the firewall- one that is most used, and second, that is the least used rules. Arranging them from descending order from most used to least used will improve the walls' processing capacity.
Minimize the lax rules
Permission rules often give too much freedom, which gives users more freedom than required to perform business-related tasks. Although it is beneficial for the organization, it often leads to two types of issues:
Nevertheless, it is easy to avoid these issues by restricting the over permissive rules.
Set rule alerts
Setting up the alerts when specific security rules are violated is an excellent way to Identify the underlying security breach. This step will not only alarm you but also prepare you ahead to face and tackle down the security attacks.
The malicious hackers will not stop, so; you need to be prepared with your firewall as a shield of defense against the hard blows of cyber-attacks.
