While unified platforms have historically been within the means of only large organizationsâones able to build their own cybersecurity ecosystemsâthatâs no longer the case. Enterprises of all sizes can obtain a readymade platform from a vendor and customize it relatively easily to meet their specifi>
Trend Micro
Whatâs driving cybersecurity operations to evolve
Moving IT into the cloud, adopting as-a-service business models, and supporting hybrid work have all changedâand grownâthe enterprise attack surface. Instead of the classic network perimeter, identity is the new boundary that has to be protected. What SOC teams need most are better ways to correlate and prioritize alerts so they can isolate the ones that truly matter while getting in front of threats instead of reacting to them. Step 1: Optimize XDR for stronger cybersecurity operations
Combining XDR with SIEM optimizes the capabilities of both: SIEM data enriches XDR detection and investigation while XDRâs correlations give context to SIEM logs for better threat identification over time.
Step 2: Adopt proactive cyber risk management
âA sustainable security program that provides data-driven risk decision making and measurable treatments as an outcome is essential to manage the new normal,â according to Gartnerâs 2022 Planning Guide for Security and Risk Management. Given the sheer number of entry points and potential connectionsâfrom bring-your-own-device equipment to remote work environments, cloud elements, and as-a-service solutionsâoperationalizing zero trust can be complicated. Integrating risk management with the threat detection and response capabilities of optimized XDR helps, along with deployment of secure access service edge (SASE) tools.
Step 3: Converge solutions within a unified platform
While unified platforms have historically been within the means of only large organizationsâones able to build their own cybersecurity ecosystemsâthatâs no longer the case. Enterprises of all sizes can obtain a readymade platform from a vendor and customize it relatively easily to meet their specific needs.
Link: https://www.trendmicro.com/en_us/ciso/23/c/cybersecurity-operations.html