Security executives are under increasing pressure to keep sensitive networks, systems and data safe from threats which are rapidly increasing in both frequency as well as complexity. It’s no surprise, then, that CSOs and CISOs often find themselves in the hot seat when it comes to the topic of cyber security. Their roles are changing along with the new daily challenges they face, and as such, they are working tirelessly to remain abreast of the latest cyber-threat news.
In particular, with ransomware steadily on the rise and cyber criminals developing new and improved ways to expose and exploit vulnerabilities, IT leaders have no choice but to re-examine their cyber security strategies to ensure that they are strong enough to withstand the variety of incoming threats they face. By investing in an incident response plan as the first line of defense, executives can provide the added protection of instant identification and isolation of the threat before it has a chance to wreak havoc.
The fact is, as the landscape of cyber threats continues to evolve and expand, it’s becoming abundantly clear that traditional preventative approaches to network and data security are no longer effective. In fact, even Gartner believes that detection and response are the foundation of a successful cyber security strategy. No organization is immune to potential attack and without the ability to quickly pinpoint and remediate a successful breach, the outcome could be nothing short of devastating, both from a financial as well as a reputational standpoint.
Compounding the problem is the increasingly widespread adoption of cloud technology and the IoT. Simply put, migration to the cloud fundamentally changes IT security. In a cloud or hybrid environment, the focus must shift to monitoring and managing incident response. Likewise, with more and more connected devices being incorporated into the workplace, the risk of potentially becoming a victim of a ransomware attack increases exponentially. Now, instead of a few vulnerabilities, the office becomes a potential gold mine for hackers, which means much more work for security professionals.
What’s the solution? While preventative measures, such as firewalls and malware monitors have their place, the best defense an organization can take against security breaches is a more robust incident response strategy that covers all bases. Specifically, a system that integrates with, enhances and extends the capabilities of existing systems and applications to create a more holistic, streamlined and highly-effective process.
A strong cyber security incident response strategy should be able to not only detect the signs of ransomware, but automatically analyze, isolate and contain the threat so that it cannot cause any additional damage. The isolated virus can then be eradicated and the recovery process can automatically begin, effectively mitigating damages. This type of approach essentially closes the loop, creating a much more impervious defense against cyber-attacks, regardless of when, where and how many points of entry exist. Best of all, this can be handled entirely without the need for human input, solving the staffing shortage and addressing skills gap in one fell swoop.
With the worldwide expenditure on enhancing detection and response capabilities expected to be a key priority for security buyers through 2020, the time for security executives to begin shifting their focus is now. By investing in a robust, automated cyber security incident response plan as the first line of defense, executives can provide their organizations the added level of protection they need to effectively thwart would-be attackers and manage threats in a way that will limit damages as much as possible.
Expert author – Gabby Nizri is the CEO of Ayehu, Inc. Ayehu provides IT Process Automation and Orchestration solutions for IT and Security professionals to identify and resolve critical incidents and enable rapid containment, eradication, and recovery from cyber security breaches