Want to learn how to defend against today’s most dangerous cyber threats?
Operating a security operations center (SOC) without the right toolkits is like playing soccer without shoes. You might be able to stumble your way through the game, but you won’t stand a chance against skilled attackers. And in a world where the average data breach costs $4.88 million, that’s a risk no business can afford.
In this guide:
- Why Traditional SOC Toolkits Are Failing
- The Core Toolkits Every SOC Needs
- How Behavior-Based Threat Analytics Changes Everything
- Building a Smarter SOC Stack
So let’s dive in.
Why Traditional SOC Toolkits Are Failing
Digital attacks are bigger, better and more sophisticated than ever before. But many SOCs are stuck running toolkits that generate high volumes of low-quality alerts.
A recent survey by Trend Micro revealed that 51% of SOC teams feel overwhelmed by their current alert volume. In other words, useless alerts are more than slowing security teams down… they’re actually preventing SOC analysts from doing their jobs.
Traditional rule-based detection tools scan networks for known threats. These generate alerts on everything they consider suspicious, whether it’s real or not.
But here’s the thing…
If catching cybercriminals were a game of hide and seek, attackers would’ve won long ago. Modern threat actors have all the tricks to evade rules-based detection systems. They use whitelisted PowerShell, clean malware downloads from trusted sites, carefully modify files byte by byte, and the list goes on.
Behavior-based analytics is a solution to this problem. Instead of relying on pre-defined rules that attackers can easily bypass, behavior-based threat analytics looks for anomalous behavior that indicates malicious activity.
Combining behavior-based threat detection with a robust threat detection, investigation & response plan empowers analysts to catch threats that other SOCs are missing.
The Core Toolkits Every SOC Needs
As you can imagine, there’s no such thing as a magical “SOC in a box” toolkit that can do it all by itself. Security teams need multiple toolkits that work together to close gaps in the organization’s security.
That said…
Here are the essential toolkits that make up a modern SOC stack.
SIEM (Security Information and Event Management)
SIEM platforms are an absolute must-have for every SOC. Good SIEM platforms consolidate log data from all over the network and give analysts one centralized view into the network’s activity.
However…
Legacy SIEM tools are nowhere near as capable as their cloud-native counterparts. Older platforms can’t ingest data nearly as fast, lack modern analytics features and they’re much more expensive to store logs. Basically, if your SOC is running an outdated SIEM, now is the time to upgrade.
EDR/XDR (Endpoint and Extended Detection and Response)
EDR and XDR solutions monitor network devices for signs of malicious activity. While EDR platforms focus specifically on endpoint devices like computers and phones, XDR platforms pull in logs from email, cloud apps, network traffic, and more.
The reason this is important…
Attackers rarely limit their attacks to a single endpoint. They exploit one vulnerable endpoint to gain a foothold in the network. Then they move through the environment to target their actual objective. With XDR you can track threats across endpoints and other data sources to get full visibility into an attack.
SOAR (Security Orchestration, Automation and Response)
SOAR automates repetitive security tasks and directs them through playbooks. Response playbooks can automatically create tickets, isolate infected endpoints from the network, and many other tasks. Triage playbooks can sort through alerts and filter out false positives.
Here’s why every SOC needs SOAR right now…
At this point every SOC team is understaffed. IT departments are struggling to hire and retain qualified security analysts. So instead of waiting around for more headcount, SOCs should embrace automation. By automating repetitive tasks SOC teams can lighten their analysts’ workloads and respond to threats faster.
UEBA (User and Entity Behavior Analytics)
You may be noticing a trend here. Behavior-based threat analytics can transform nearly every aspect of security — including SIEM, EDR/XDR, and SOAR.
When it comes to UEBA, behavior-based detection helps build up a network baseline of “normal” user activity. Once a baseline has been established, the platform flags any activity that deviates from the norm. Everything from login times to the files they access can be used to identify anomalous behavior.
Think about that for a second…
Trained employees working regular hours who know what they’re doing would be flagged by traditional tools thousands of times per day. But because behavior-based analytics understand “normal” behavior, they won’t trip up on it.
How Behavior-Based Threat Analytics Changes Everything
Rule-based detection is like looking for a needle in a haystack. By the time an attack pattern has been identified and rules are written to detect it… the attackers are already onto their next scheme.
Attackers use legitimate tools, live off dark web infrastructure, and purposefully mimic normal user behavior to fly under the radar.
Security teams that adopt behavior-based threat analytics can:
- Detect insider threats before they cause real damage.
- Identify zero-day threats that signature-based tools would miss entirely.
- Dramatically reduce alert fatigue by cutting through the noise.
…the list goes on. Understanding baseline user behavior is where every SOC should start when building a modern defense strategy.
Building a Smarter SOC Stack
As mentioned earlier, no single toolkit can secure an organization by itself. But when built correctly, a SOC stack can automate tasks, reduce noise, and detect threats that other SOCs are missing.
The important part is making sure all your tools play nice together. SIEM should pull data from EDR/XDR platforms. EDR/XDR platforms should tie into your SOAR response platform. SOAR should automate your SOC’s most repetitive tasks. And all of your security toolkits should support integrations with your chosen UEBA platform.
Preparing your SOC team for the tools they’ll be working with is another huge factor. The right toolkits are worthless without qualified analysts to use them.
The Takeaway
For anyone expecting a checklist of free tools to download right now… the truth is, it’s not quite that simple.
Running an effective SOC requires investment. From cloud-native SIEM technology to behavior-based UEBA tools. Building a smarter SOC stack isn’t something you can do overnight.
But if there’s one thing to take away from this guide, let it be this…
Understanding normal behavior on the network is the key to unlocking your SOC’s full potential. Spend the time and money to build a smarter SOC stack that leverages behavior-based threat analytics. Your security analysts (and bottom line) will thank you.