Cyberattacks are becoming more sophisticated with each passing year, increasing the number of prevention, detection, and mitigation challenges. A comprehensive security strategy is vital for any business that hopes to keep its data protected while remaining competitive in the marketplace.
To verify that systems and data are safe, cyber security professionals often run vulnerability scans and perform penetration testing. In the past, manual penetration testing was laborious and costly and could only be performed periodically as a result. Today, penetration testing allows for faster, cheaper, and more frequent testing, keeping organizations of all sizes safer from attacks.
This blog will cover the importance of tool-based penetration testing, the advantages when compared to manual penetration testing, and how to choose the right type of penetration testing for your company.
Penetration testing involves simulating a cyber attack against a computer system, application, or network in order to find vulnerabilities. While much of cyber security consists of putting the right preventative measures in place and running regular scans, penetration testing is particularly effective at identifying any holes you might have otherwise missed. As such, penetration testing is a critical part of a comprehensive cyber security strategy.
Regulations require many organizations to perform penetration testing regularly. For example, it is often compulsory in service industries, healthcare, banking, and government sectors. It is required for a good reason, as it can help prevent catastrophic and costly data breaches. Whether or not it is mandatory for your particular industry, it is generally recommended for optimal security.
Imagine building a strong brick wall to defend against attack. Suppose one small segment of that wall is fragile because the builder failed to mix the cement properly. A visual inspection of the wall would not reveal this flaw. In fact, the wall may still work very well at deterring intruders, and the weak spot might go undetected for a long time.
But if a determined intruder arrives on the scene, they will try everything they can to get through, leading them to discover and exploit the weak spot. Penetration testing keeps this from happening by acting like the would-be intruder. A penetration test of the wall would involve someone trying just as hard as the intruder to break through, leading to timely discovery of the existing weak spot. The wall can then be repaired and reinforced before any bad actors show up.
Even with the best preventative security measures in place, it is possible to end up with vulnerabilities. The cause of these potential exploits may be software or hardware design flaws, problems with system configuration, poor password management, or a simple human error. The individuals involved in building a computer system or network may have the best intentions, but all it takes is one weak spot for a hacker to get in.
Penetration testing should be done regularly and include testing of all software and applications, including operating systems, hardware, network, processes, and even end-user behavior. For example, a penetration tester might send fake phishing emails to see if any employees are vulnerable to this type of attack.
Manual penetration testing first appeared in the late 1990s. Companies would hire security experts and ethical hackers to try and breach their systems to identify vulnerabilities. But manual penetration testing can be challenging and time-consuming.
Over the years, penetration testers began automating some processes to increase efficiency. However, automated processes don’t tend to come with the same creativity and capacity for original thought as a human tester. Much of the penetration testing landscape then consisted of hybrid testing—automated processes were tools wielded ultimately by an expert human penetration tester.
However, technology has undergone considerable advances over the years, and now, modern automated penetration testing software can effectively do much of the work that previously required a human touch. Moreover, automated penetration testing includes the following benefits:
The speed of application development and system modification by businesses in today’s world makes automated penetration testing crucial. Manual testing can only identify problems that existed at the time of the test, whereas automated testing allows for ongoing testing that can find vulnerabilities as they appear.
There are many different types of penetration tests depending upon your needs. They fall into the following main categories:
The type of testing to perform depends on your goals. You should conduct network testing regularly and perform additional web application, client-side, and wireless testing as needed, particularly if there have been any recent changes. Social engineering testing is excellent for educating employees about safety protocols. By going the route of automated penetration testing, you can conduct tests more frequently.
Penetration testing is a vital part of any comprehensive cybersecurity strategy. Additional components such as vulnerability and risk assessments, firewalls, antivirus, cloud workload security, and active monitoring also contribute to your business’s safety. If you are looking for better ways to protect your company’s critical data from threats, SoftwareOne offers managed security services to help you achieve your goals.
Cyber security threats only continue to grow as the threat landscape expands. The right tools and partners are critical for combating security risks.
Cyber security threats only continue to grow as the threat landscape expands. The right tools and partners are critical for combating security risks.
