Blog - page 4

What is the GDPR and How Can You Prepare?

The General Data Protection Regulation (GDPR) is the world’s first attempt at implementing big data compliance regulation, and it seems to be inspiring some fear throughout the compliance industry. Now that GDPR has come to combat the uptick in cyberattacks, compliance has to evolve.

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7 Steps to Build Your Security Operations Center

Cyberattacks such as WannaCry and Petya/NotPetya are becoming today’s norm. Keeping up with the growing rate of cyberattacks may seem impossible when your business is lacking in security resources and staff. Most organizations report that they cannot afford to staff a 24x7 security operations center (SOC). Building an automated SOC can enable your team to rapidly detect and respond to threats.

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Integrated Endpoint Protection and Response

This powerful integration, combines Carbon Black’s complete endpoint detection and response solution with the advanced analytics and automated response capabilities of LogRhythm.

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Breaking Down the Anatomy of a Phishing Attack

Detecting a spear phishing attack can often be like searching for a needle in haystack. However, your security operation center (SOC) analysts can use LogRhythm’s SmartResponse and AI Engine to rapidly detect and respond to these damaging breaches.

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Mamba Ransomware Analysis

The LogRhythm Labs team provides analysis on Mamba—a strain of ransomware identified in 2016—after its recent resurgence. This goal of this in-depth analysis is to ensure users are prepared to protect their systems and to help prevent future infection of this malware variant.

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How to Make Your SIEM Speak

Your security teams can be responsible for managing a number of logs, so how do you make malicious behavior and alerts stand out? Using LogRhythm’s SmartResponse, you can make your SIEM speak to you and audibly alert to a threat.

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Build a Highly Efficient SOC—Even with Limited Resources

In a perfect world, you’d have a 24x7 SOC. But the reality is that you may have only one or two full-time employees faced with the daunting task of identifying possible signs of intrusion and compromise. But there is a solution: Build a SOC that automates as much work as possible so your staff can focus on what's important.

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Identifying PowerShell Tunneling Through ICMP

Hackers are constantly looking for ways to bypass traditional network defenses, and exploiting the Internet Control Message Protocol (ICMP) as a covert channel for a reverse shell is a commonly used method for attack. However, you can use LogRhythm’s Network Monitor to identify PowerShell tunneling through an ICMP.

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