{"id":4604,"date":"2025-11-19T12:00:13","date_gmt":"2025-11-19T20:00:13","guid":{"rendered":"http:\/\/www.sumologic.com\/blog\/why-proactive-threat-hunting-is-a-necessity"},"modified":"2025-11-20T11:17:03","modified_gmt":"2025-11-20T19:17:03","slug":"why-proactive-threat-hunting-is-a-necessity","status":"publish","type":"blog","link":"https:\/\/www.sumologic.com\/blog\/why-proactive-threat-hunting-is-a-necessity","title":{"rendered":"Why your security analytics needs proactive threat hunting"},"content":{"rendered":"\n
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\"Proactive<\/figure>\n<\/div>\n\n\n

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Even the mightiest and most prestigious companies and enterprises are not exempt from the sophisticated threats posed by cyber attackers. Your security team needs robust security measures for network security, endpoint security, threat detection, anomaly detection, data protection, security monitoring, application security and information security.<\/p>\n\n\n\n

What is proactive threat hunting?<\/strong><\/h2>\n\n\n\n

Proactive threat hunting<\/a> is an advanced cybersecurity<\/a> practice that involves actively searching for signs of suspicious activity, malicious activity or potential cyber threat within an organization\u2019s network and systems. Unlike traditional cybersecurity measures that rely on reactive security controls and incident response<\/a>, threat-hunting identifies and neutralizes potential or emerging threats before they can cause significant damage.<\/p>\n\n\n\n

Proactive threat hunting leverages data analytics, machine learning<\/a>, and threat intelligence<\/a> to identify malicious behavior and undetected threats that might escape automated threat detection.

Skilled security analysts use modern SIEM platforms<\/a> to dive into security data, network traffic, user behavior, and other relevant sources to uncover hidden threats.<\/p>\n\n\n\n

Why SOCs shouldn\u2019t wait for an alert to start searching for breaches<\/strong><\/h2>\n\n\n\n

Most cyber threats move faster than traditional detections. While security analytics<\/a> solutions are instrumental in monitoring and analyzing vast amounts of security data, they still have limitations. Reactive detections depend on known threats and predefined attack patterns, leaving gaps where emerging threats, unknown threats, and advanced threats can hide.<\/p>\n\n\n\n

And on top of that, when you consider that hackers are now using more stealthy means of infiltrating networks, it\u2019s high time that organizations take proactive precautionary measures and act in a preemptive rather than reactive manner.<\/p>\n\n\n\n

Cybercriminals can penetrate systems undetected, so security threat awareness needs to be improved, with a specific emphasis on proactive threat hunting.<\/p>\n\n\n\n

Adding extra layers of visibility is key<\/strong><\/h2>\n\n\n\n

To anticipate the unknown and stay one step ahead of cybercriminals, SOC teams<\/a> must be wary of every potential vulnerability in their system. With the move to cloud-based services and environments, organizations are more susceptible to an insider threat, cyber risk, MITRE ATT&CK\u00ae<\/a>, or the potential threat of other varieties of cyberattacks.<\/p>\n\n\n\n

And with the rise of remote work<\/a>, more employees are using their personal, insecure networks instead of their more secure workplace networks. As networks become increasingly complex, SOC teams require greater visibility.<\/p>\n\n\n\n

Meaningful visibility requires knowing: <\/p>\n\n\n\n