It’s never wrong to conduct a cybersecurity vulnerability scan in a threat environment. It is a pedestal requirement of an enterprise to perform a vulnerability scan. However, the core reason is, every organisation wants protection of its sensitive and confidential data and precautions to eliminate cybersecurity risks. By following, IBM’s 2018 Cost of Data Breach study, the average amount of a data breach has reached up to $3.86 million. As compared to 2017 study, it has increased 6.4 per cent. Hence, the Renub Research experts spoke about the global vulnerability assessment market. They predicted that the cost would reach $15 billion by 2024.
The narrow look of Vulnerability Scan and its benefits
It is a process of identifying the networks and system and taking active and remedial steps. Furthermore, the gathered information through scan can be leveraged by IT and security teams to evaluate threat mitigation and improve prevention processes. It’s impossible to terminate the threats you can’t see; vulnerability scan finds out the holes in an organisation’s security defences. Moreover, it provides you with a complete picture of your security posture and prioritises the risks that required immediate attention. It serves with detailed information, could be available from BAS tool (Breach and Attack Simulation). As a result, the tool automates the procedure of running simulated attacks to examine the security posture on your system.
Five serviceable steps for vulnerability scan
These five quality strides will lead you to a standard Scan to reduce cybersecurity risks. Additionally, it will help you allocate your security resources as efficiently as possible.
Planning is a fundamental step. Determine which systems and networks will be evaluated. Finds out identifying where sensitive data resides and criticality of data and system. Make sure the involvement of each person and their expectations regarding the outcomes of the assessment.
Scanning the network or your system is crucial, whether manually or via automated tools. Use threat intelligence and vulnerability databases to identify security flaws and weaknesses and filter out false positives.
Detailed analysis is the third step, which clearers the picture by illustrating the causes of the vulnerabilities their potential impact, and the remedial methods. Each vulnerability will be ranked on the affected data, the severity of the flaw, and the damage caused to the affected system.
When the vulnerability assessment finishes, it spots critical flaws. The installation of new security tools for the enhancement of security procedures is mandatory. Here, our third step will assist in prioritising this process, and ensure us about the most urgent flaws to be handled. Some flaws could have a little impact that they are not worth the cost and time necessitated for remediation.
Vulnerability Scans must be conducted like clockwork. The outturns or reports will provide you with a profound sense of your security posture. However, as per a stipulation, in case of any significant changes take place on your network or systems an additional vulnerability assessment is advisable.
The closing line
Besides, a wide range of services is proffering vulnerability Scan if you think to turn to a third-party vendor. While choosing a provider, it’s critical to take a proactive approach in screening potential vendors. The protip, analyse and sense the depth of their experience and most importantly, make sure their service matches with your needs and wants. No matter you choose in-house scanning or hire an outside provider, the visibility into your security posture it can provide is invaluable.