100 Best Threat Detection Apps for Security Teams
Threat detection tools cover endpoints, cloud infrastructure, networks, identities, and applications. This first group highlights established options for teams building a practical security monitoring stack.
Microsoft Defender XDR
Microsoft Defender XDR correlates security signals across endpoints, identities, email, and cloud applications. It helps teams reduce fragmented investigations by connecting related alerts into incidents.
CrowdStrike Falcon
CrowdStrike Falcon provides cloud-delivered endpoint protection, detection, investigation, and response capabilities. It helps security teams detect suspicious endpoint activity without relying on traditional on-premises infrastructure.
SentinelOne Singularity
SentinelOne Singularity monitors endpoints for malicious behavior and supports automated response actions. It helps teams contain endpoint threats quickly when manual investigation capacity is limited.
Palo Alto Networks Cortex XDR
Cortex XDR analyzes endpoint, network, cloud, and identity data to identify related threats. It helps analysts investigate cross-environment attacks without manually correlating separate security alerts.
Splunk Enterprise Security
Splunk Enterprise Security centralizes security data for monitoring, correlation searches, investigations, and reporting. It helps teams search large volumes of security logs from dispersed systems in one place.
Microsoft Sentinel
Microsoft Sentinel is a cloud-native SIEM that collects, analyzes, and investigates security telemetry. It helps organizations centralize cloud-scale log analysis instead of managing isolated monitoring tools.
Google Security Operations
Google Security Operations helps security teams analyze telemetry, detect threats, and investigate incidents. It helps analysts examine high volumes of security data with unified detection workflows.
Elastic Security
Elastic Security combines SIEM, endpoint protection, threat hunting, and security analytics capabilities. It helps teams investigate logs and endpoint events through a shared search and analytics interface.
IBM QRadar SIEM
IBM QRadar SIEM collects security events and uses correlation rules to surface potential offenses. It helps analysts prioritize related suspicious events rather than reviewing individual log entries.
Rapid7 InsightIDR
Rapid7 InsightIDR provides SIEM, user behavior analytics, endpoint visibility, and incident investigation tools. It helps lean security teams identify suspicious user activity across identity and endpoint data.
Datadog Cloud SIEM
Datadog Cloud SIEM analyzes security logs alongside cloud infrastructure and application observability data. It helps engineering teams investigate security signals using operational context from their cloud environments.
Wazuh
Wazuh is an open-source security platform for endpoint monitoring, log analysis, and intrusion detection. It helps cost-conscious teams consolidate host monitoring and security event analysis into one platform.
Securonix Unified Defense SIEM
Securonix Unified Defense SIEM applies analytics and user behavior monitoring to security event data. It helps teams detect anomalous account behavior that may not match known attack signatures.
Exabeam
Exabeam uses behavioral analytics and security event data to support threat detection and investigation. It helps analysts identify unusual user activity amid large numbers of routine authentication events.
LogRhythm SIEM
LogRhythm SIEM centralizes log collection, threat detection, investigation, and security operations workflows. It helps teams turn distributed machine logs into searchable evidence for incident response.
Trellix XDR
Trellix XDR connects security telemetry from endpoints, email, network, and other security controls. It helps teams investigate attacks spanning multiple tools without separately reviewing each console.
Darktrace
Darktrace analyzes network, cloud, email, and endpoint activity to identify unusual behavior. It helps organizations spot deviations from normal activity when known indicators are unavailable.
Vectra AI Platform
Vectra AI detects and prioritizes suspicious behavior across network, cloud, identity, and SaaS environments. It helps security teams focus on potential attacker behavior rather than broad volumes of alerts.
ExtraHop RevealX
ExtraHop RevealX analyzes network traffic to detect suspicious behavior and support threat investigations. It helps teams gain visibility into lateral movement and encrypted traffic patterns across networks.
Corelight
Corelight generates network evidence from traffic data for detection, hunting, and incident response. It helps investigators reconstruct network activity when endpoint logs alone leave important gaps.
Zeek
Zeek is an open-source network security monitor that produces detailed network activity logs. It helps technical teams inspect protocol-level network behavior beyond basic firewall event records.
Suricata
Suricata is an open-source engine for network intrusion detection, intrusion prevention, and monitoring. It helps teams identify known malicious network patterns through configurable inspection rules.
Cisco Secure Network Analytics
Cisco Secure Network Analytics uses network telemetry to detect anomalous activity and investigate threats. It helps security teams find suspicious internal traffic that perimeter defenses may not reveal.
Arctic Wolf Managed Detection and Response
Arctic Wolf provides managed monitoring, threat detection, investigation, and guidance from security specialists. It helps smaller teams obtain continuous security oversight without staffing an internal operations center.
Huntress Managed EDR
Huntress Managed EDR combines endpoint detection technology with managed threat hunting and response. It helps small organizations investigate persistent endpoint threats without dedicated in-house security analysts.
Sophos MDR
Sophos MDR combines endpoint, network, email, and cloud telemetry with analyst-led detection and response. It helps teams lacking round-the-clock security staff investigate and contain suspicious activity.
Trend Micro Vision One
Trend Micro Vision One correlates security telemetry across endpoints, email, cloud workloads, and networks. It helps analysts connect related alerts when threats span several parts of an environment.
Fortinet FortiEDR
Fortinet FortiEDR monitors endpoints for malicious behavior and supports automated or manual response actions. It helps security teams identify and stop endpoint attacks before they spread further.
Check Point Harmony Endpoint
Check Point Harmony Endpoint protects devices through endpoint detection, threat prevention, and forensic visibility. It helps organizations investigate suspicious device activity without relying on separate endpoint security tools.
Bitdefender GravityZone
Bitdefender GravityZone provides endpoint security, risk analytics, detection, and response capabilities from one console. It helps lean IT teams reduce endpoint blind spots and prioritize meaningful security risks.
ESET PROTECT
ESET PROTECT centrally manages endpoint security products and surfaces detections across protected devices. It helps administrators monitor distributed endpoints without manually reviewing each device separately.
Malwarebytes ThreatDown
Malwarebytes ThreatDown delivers endpoint protection, detection, remediation, and managed security service options. It helps smaller organizations remove malware and investigate endpoint threats with limited in-house expertise.
VMware Carbon Black Cloud
VMware Carbon Black Cloud records endpoint activity and detects suspicious behavior using cloud-delivered analytics. It helps responders trace attack behavior on devices rather than relying only on malware signatures.
Cybereason Defense Platform
Cybereason Defense Platform detects and investigates malicious activity across endpoints through behavioral analytics. It helps analysts understand connected attacker actions instead of handling isolated alerts individually.
BlackBerry CylanceENDPOINT
BlackBerry CylanceENDPOINT uses AI-based prevention and endpoint detection capabilities to identify cyber threats. It helps organizations block suspicious endpoint activity while reducing dependence on known threat signatures.
Tanium XEM
Tanium XEM provides endpoint visibility, asset management, vulnerability assessment, and threat hunting functions. It helps security teams find unmanaged or risky devices that could escape routine monitoring.
Uptycs
Uptycs collects telemetry from endpoints, cloud workloads, and identities for detection and investigation. It helps cloud-focused teams investigate threats across diverse infrastructure from a unified data source.
LimaCharlie
LimaCharlie provides security telemetry collection, detection rules, automation, and endpoint response capabilities. It helps technical teams build tailored detection workflows without developing every security component themselves.
Stellar Cyber Open XDR
Stellar Cyber Open XDR consolidates security data and applies correlation for threat detection and investigation. It helps teams reduce fragmented alert handling by bringing multiple security data sources together.
Logpoint SIEM
Logpoint SIEM collects and analyzes log data to detect threats and support investigations. It helps security teams search centralized event records when investigating potentially malicious activity.
Graylog Security
Graylog Security centralizes log management and security analytics for detection, investigation, and alerting. It helps teams make sense of high log volumes without manually searching individual systems.
Devo Security Operations
Devo Security Operations ingests security telemetry for threat detection, hunting, investigation, and automated workflows. It helps analysts query large volumes of event data during time-sensitive incident investigations.
Sumo Logic Cloud SIEM
Sumo Logic Cloud SIEM analyzes cloud and application telemetry to identify security threats and anomalies. It helps cloud teams detect risky behavior across services that produce separate operational logs.
Hunters SOC Platform
Hunters SOC Platform correlates security data and prioritizes investigations using automated threat analysis. It helps overwhelmed analysts focus on higher-confidence incidents instead of sorting through repetitive alerts.
ReliaQuest GreyMatter
ReliaQuest GreyMatter integrates security tools to support threat detection, investigation, and response operations. It helps organizations coordinate existing security investments without replacing every underlying tool.
Expel MDR
Expel MDR provides managed detection and response using customer security tools and analyst expertise. It helps teams obtain continuous monitoring when they cannot staff a full internal security operation.
Red Canary MDR
Red Canary MDR monitors endpoint and cloud telemetry to detect, investigate, and escalate threats. It helps organizations identify confirmed malicious activity amid large volumes of security notifications.
Binary Defense MDR
Binary Defense MDR delivers managed detection and response services using monitoring, hunting, and incident support. It helps businesses strengthen threat coverage when internal teams lack specialized detection resources.
eSentire MDR
eSentire MDR combines managed detection, threat hunting, investigation, and response across security environments. It helps organizations respond faster to suspicious activity without building a large security operations center.
Secureworks Taegis
Secureworks Taegis is a cloud-native security platform for detection, investigation, and managed response. It helps security teams consolidate threat workflows across endpoint, network, cloud, and identity data.
AWS GuardDuty
AWS GuardDuty continuously analyzes AWS logs and telemetry to identify suspicious activity and potential account compromise. It helps teams detect cloud threats without manually reviewing CloudTrail, DNS, and network activity.
Microsoft Defender for Cloud
Microsoft Defender for Cloud evaluates cloud workloads and surfaces security alerts, exposure insights, and attack paths. It helps teams prioritize cloud risks that span configurations, identities, workloads, and connected resources.
Google Security Command Center
Google Security Command Center centralizes findings from Google Cloud services and security tools to prioritize risks. It reduces the difficulty of tracking cloud security findings across projects, assets, and Google Cloud services.
Wiz
Wiz analyzes cloud environments to identify toxic combinations of exposures, identities, vulnerabilities, and misconfigurations. It helps teams focus on attack paths rather than sorting through isolated cloud-security alerts.
Orca Security
Orca Security analyzes cloud configurations, workloads, identities, and data to uncover prioritized security risks. It addresses limited cloud visibility by connecting asset context with vulnerabilities, permissions, and exposed data.
Lacework
Lacework collects cloud telemetry to detect anomalous behavior, configuration risks, and workload threats. It helps security teams spot unusual cloud activity without relying solely on manually written detection rules.
Prisma Cloud
Prisma Cloud secures cloud code, configurations, workloads, and identities across development and runtime environments. It reduces fragmented cloud-security visibility by correlating risks across multicloud assets and application lifecycles.
Tenable Cloud Security
Tenable Cloud Security discovers cloud assets and identifies identity, configuration, and entitlement risks. It helps security teams find excessive permissions that can enable unintended access to cloud resources.
Check Point CloudGuard
Check Point CloudGuard monitors cloud environments for misconfigurations, threats, and compliance issues across cloud services. It helps teams identify risky cloud settings before they expose workloads or sensitive data.
Aqua Security
Aqua Security protects cloud-native applications by detecting threats in containers, Kubernetes clusters, and cloud workloads. It helps teams investigate runtime risks within fast-changing containerized environments and orchestration platforms.
Sysdig Secure
Sysdig Secure detects runtime threats in containers and Kubernetes using workload activity and behavioral signals. It gives teams visibility into suspicious container behavior that traditional host-focused tools can miss.
Cado Security
Cado Security captures and analyzes cloud incident data to support detection, investigation, and response. It reduces the challenge of collecting ephemeral cloud evidence before affected resources disappear or change.
Obsidian Security
Obsidian Security monitors SaaS applications for compromised accounts, risky behavior, and data exposure. It helps teams detect identity-based threats inside business SaaS tools that lack endpoint visibility.
Grip Security
Grip Security discovers SaaS applications and identifies unmanaged access, risky permissions, and shadow SaaS use. It helps organizations uncover unapproved SaaS connections that create unmonitored identity and data risks.
Abnormal Security
Abnormal Security uses behavioral analysis to detect anomalous email messages and account takeover attempts. It helps employees avoid sophisticated phishing and impersonation messages that resemble ordinary business communication.
Mimecast Advanced Email Security
Mimecast Advanced Email Security filters email threats, including phishing, impersonation, malicious links, and attachments. It reduces exposure to harmful inbound email before users can open dangerous messages or attachments.
Proofpoint Email Protection
Proofpoint Email Protection detects and blocks email-borne threats, including phishing, malware, and business email compromise. It helps security teams defend users against targeted messages designed to steal credentials or payments.
Cloudflare Gateway
Cloudflare Gateway filters DNS, HTTP, and network traffic to block threats and enforce policies. It helps teams prevent users and devices from reaching malicious domains, websites, and destinations.
Zscaler Internet Access
Zscaler Internet Access inspects user internet traffic to detect and block web-based threats. It protects distributed users from malicious web content without depending on a traditional office network perimeter.
Thinkst Canary
Thinkst Canary deploys decoy systems and credentials that alert teams when attackers interact with them. It provides high-signal warnings of unauthorized movement before attackers reach critical production systems.
Acalvio ShadowPlex
Acalvio ShadowPlex uses deception assets and lures to detect lateral movement and malicious reconnaissance. It helps defenders identify attackers exploring internal networks before they can escalate access or exfiltrate data.
RSA NetWitness Platform
RSA NetWitness Platform ingests logs, packets, and endpoint data for threat detection, investigation, and response. It helps analysts correlate disparate security evidence when investigating complex incidents across enterprise environments.
AlienVault USM Anywhere
AlienVault USM Anywhere combines asset discovery, intrusion detection, SIEM, and vulnerability assessment in one platform. It helps smaller security teams consolidate foundational monitoring tasks that otherwise require several separate tools.
ManageEngine Log360
ManageEngine Log360 centralizes logs and applies analytics to detect suspicious activity across IT environments. It helps administrators investigate potential security incidents without searching through disconnected server and application logs.
SolarWinds Security Event Manager
SolarWinds Security Event Manager collects and correlates logs to flag suspicious events and policy violations. It helps teams identify notable activity faster when security records are spread across multiple systems.
Varonis Data Security Platform
Varonis monitors data access, permissions, and behavior to detect suspicious activity across enterprise data stores. It helps teams uncover excessive access and unusual file activity that can signal insider threats.
Netskope One
Netskope One analyzes cloud, web, and private-application activity to identify security threats and risky behavior. It helps security teams detect threats across distributed user traffic without relying solely on perimeter controls.
Cisco XDR
Cisco XDR correlates telemetry from security tools to investigate and respond to detected threats. It reduces fragmented investigations by bringing related alerts and evidence into a unified incident view.
Cisco Secure Endpoint
Cisco Secure Endpoint detects, investigates, and remediates malicious activity on managed endpoint devices. It helps teams identify endpoint attacks quickly when malware or suspicious processes evade basic antivirus.
WithSecure Elements Endpoint Detection and Response
WithSecure Elements EDR monitors endpoint behavior and provides investigation capabilities for suspicious security events. It helps small teams investigate endpoint alerts without manually collecting evidence from individual devices.
Kaspersky Endpoint Detection and Response Expert
Kaspersky Endpoint Detection and Response Expert analyzes endpoint telemetry to detect advanced attacks and support investigations. It helps analysts connect endpoint indicators that otherwise appear as separate, low-context security alerts.
Symantec Endpoint Security
Symantec Endpoint Security protects devices by detecting malware, exploit attempts, and suspicious endpoint behavior. It helps organizations reduce exposure to endpoint-borne threats across laptops, servers, and workstations.
WatchGuard ThreatSync XDR
WatchGuard ThreatSync XDR correlates security events from WatchGuard products to identify and prioritize threats. It helps lean security teams reduce alert noise by grouping related detections into actionable incidents.
Barracuda XDR
Barracuda XDR combines security monitoring and response services across endpoint, email, network, and cloud environments. It helps organizations lacking dedicated analysts gain continuous monitoring for threats across multiple attack surfaces.
Blumira
Blumira collects and analyzes log data to detect suspicious activity and generate security alerts. It helps small teams spot identity and cloud threats without building complex log-detection infrastructure.
Panther
Panther ingests security logs and supports detection engineering through code-based rules and alerting workflows. It helps engineering-oriented security teams create and maintain tailored detections using their existing data.
OpenText ArcSight
OpenText ArcSight centralizes security events for correlation, monitoring, investigation, and incident response workflows. It helps analysts investigate large volumes of disparate event data through centralized security monitoring.
Cynet 360 AutoXDR
Cynet 360 AutoXDR combines endpoint, network, user, and deception telemetry for threat detection and response. It helps teams consolidate multiple detection sources when managing separate security products becomes burdensome.
Arista NDR
Arista NDR analyzes network traffic and behavior to identify threats, anomalies, and compromised devices. It helps defenders detect lateral movement and unusual network activity that endpoint tools may miss.
Security Onion
Security Onion provides open-source network monitoring, log management, intrusion detection, and threat-hunting tools. It helps security practitioners assemble a centralized monitoring environment from network and host telemetry.
Snort
Snort is an open-source intrusion detection system that inspects network traffic using configurable rules. It helps teams detect known malicious traffic patterns before they become unnoticed network compromises.
OSSEC
OSSEC is an open-source host intrusion detection system for log analysis, integrity monitoring, and alerting. It helps administrators identify unauthorized host changes and suspicious log events across monitored systems.
Arkime
Arkime captures, indexes, and searches network packet data for traffic analysis and threat investigations. It helps investigators review historical network sessions when alerts alone lack sufficient forensic context.
CrowdSec
CrowdSec detects malicious behavior from logs and distributes community-driven threat intelligence for remediation decisions. It helps administrators identify repeated hostile activity such as scanning, credential attacks, and abuse.
Fail2ban
Fail2ban monitors logs for repeated authentication failures and blocks offending IP addresses automatically. It helps system administrators limit brute-force attacks without manually tracking repeated failed login attempts.
GitGuardian
GitGuardian detects exposed secrets and sensitive credentials in source code, repositories, and development workflows. It helps developers find leaked API keys before attackers can misuse credentials exposed in code.
Snyk
Snyk scans code, dependencies, containers, and infrastructure configurations for known security vulnerabilities. It helps development teams find risky components early instead of discovering vulnerabilities after deployment.
Qualys Threat Protection
Qualys Threat Protection identifies malware and prioritizes vulnerabilities using threat intelligence and asset context. It helps teams focus remediation efforts on vulnerabilities and malware requiring the most urgent attention.
Logz.io Cloud SIEM
Logz.io Cloud SIEM analyzes cloud and application logs to surface suspicious events and investigation context. It helps cloud-focused teams detect threats without operating their own large-scale log analytics platform.
Fidelis Elevate
Fidelis Elevate detects threats across network, endpoint, and cloud environments using automated analysis. It helps analysts identify attack activity spanning multiple environments rather than investigating isolated alerts.
The strongest fit depends on the systems you run, the telemetry you can collect, and whether your team needs managed support.