Cyber Threat
Intelligence (CTI)

Turning Threat Signals into Actionable Intelligence

By connecting scattered threat signals, we create the threat intelligence an organization needs

From Signals to Intelligence

Cyber Threat Intelligence (CTI) filters and connects the threat signals relevant to your organization, analyzing real impact and likelihood of attack. It clarifies which threats matter most and delivers the intelligence behind fast, accurate decisions.

Market Needs & Client Challenges

Too Many Signals,
Not Enough Decision Context

More Signals Than Ever, Less Clarity Than Ever

Signal Overload, Low Relevance

A vast amount of threat information, IoCs, and attacker trends is generated every day, but it is difficult to quickly single out the threats actually relevant to an organization.
A framework is needed that prioritizes the threats connected to an organization's assets, accounts, brand, and industry characteristics, and organizes them into information that can be acted on.

Gap between Threat Contexts

Even when a new attack group, vulnerability, or leaked information is discovered, it is difficult to immediately grasp how it relates to an organization's assets and whether it could lead to actual damage.
An organization must be able to judge the actual impact and potential attack paths by analyzing attacker activity alongside the organization's exposure points.

No Clear Priorities, Delayed Decisions

Even the same threat information can carry a different actual risk level depending on the organization's environment, asset criticality, and business impact.
Instead of handling all threats the same way, clear response priorities must be set by comprehensively considering exploitability and impact on core assets.

Solution Overview & Benefits

Relevant Intelligence, Prioritized Response

Identifying Threats Relevant to Your Organization, and Responding by Priority

What is Cyber Threat Intelligence?

Cyber threat intelligence (CTI) is the activity of collecting and analyzing diverse threat information to understand potential threats and support security decision-making and response. S2W CTI integrates and analyzes threat information collected from diverse channels such as the dark web, deep web, Telegram, and open sources, and by linking it with an organization's assets, industry, and attack surface, it presents practical response priorities to support faster and more effective decision-making.

Identifying Threats Relevant
to Your Organization

Amid ransomware information, IoCs, and attacker trends, it selects the threats highly relevant to an organization to reduce unnecessary noise and help focus on the important threats.

Organization-relevant Threat IdentificationRansomware MonitoringIoC Analysis

Attacker-centric Threat Analysis

Analyzing the relationships among APT group activity, TTPs, attack infrastructure, and leaked data, and connecting them to the organizational environment to provide intelligence for understanding attacker intent and attack scenarios.

APT Group AnalysisTTP AnalysisAttack Infrastructure Tracking

Business Impact-based Prioritization

Analyzing threat indicators alongside asset criticality, external exposure status, and business impact to first identify the high-risk elements with the greatest likelihood of actual compromise and scale of damage.

Threat PrioritizationBusiness Impact AnalysisCritical Asset Protection

Research Capabilities

Threat & Security
Intelligence Department, TALON

Cyber threats occur within an ecosystem where threat actors, attack infrastructure, malware, and leaked data are interconnected in complex ways. Based on diverse sources such as the dark web, Telegram, and threat data, S2W continuously researches and analyzes threat actors and attack activity to produce intelligence usable for detection and response.

APT Group Analysis
& Tracking

Challenge

Advanced APT groups operate over long periods while continuously changing their infrastructure, malware, and attack techniques, so a single event or individual IoC alone makes it difficult to grasp the true nature of a threat and its future activity.

Key Focus

Based on accumulated threat intelligence assets and analytical experience, S2W continuously tracks and analyzes the relationships among APT groups' attack infrastructure, malware, TTPs (Tactics, Techniques, and Procedures), and attack campaigns.

Threat Actor AttributionAttack infrastructure trackingTTP AnalysisCampaign CorrelationThreat Landscape Monitoring

Ransomware Ecosystem
Monitoring

Challenge

Ransomware groups use leak sites, negotiation channels, and dark web communities to continuously publicize and expand their attack activity. Because their targets, tactics, and operating methods change rapidly, individual incidents or victim cases alone make it difficult to grasp the risk level and trends across the ecosystem.

Key Focus

S2W continuously monitors and analyzes ransomware groups' leak sites, disclosures of victim organizations, and negotiation-related activity. By integrating and analyzing diverse sources such as the dark web, data leak sites (DLS), negotiation channels, and Telegram, it continuously analyzes the relationships between ransomware groups, changes in targets, damage patterns by industry, and the emergence of new ransomware groups to grasp changes across the ransomware ecosystem.

Leak Site MonitoringVictim IntelligenceThreat Actor TrackingRansomware Ecosystem AnalysisImpact Assessment

IoC Discovery
& Enrichment

Challenge

Attackers continuously change their infrastructure and attack techniques to bypass existing detection frameworks. Because published IoCs or static threat information alone make it difficult to respond effectively to new threats, the latest IoCs must be continuously uncovered and analyzed.

Key Focus

Based on the dark web, telegram, threat intelligence, and attack infrastructure analysis, S2W continuously uncovers and produces new IoCs. By correlating the acquired data with threat actors, attack infrastructure, malware, and attack campaigns, it advances the data into intelligence usable for detection and response.

IoC DiscoveryThreat Infrastructure AnalysisMalware CorrelationIndicator EnrichmentDetection Intelligence

APT Group Analysis
& Tracking

Challenge

Advanced APT groups operate over long periods while continuously changing their infrastructure, malware, and attack techniques, so a single event or individual IoC alone makes it difficult to grasp the true nature of a threat and its future activity.

Key Focus

Based on accumulated threat intelligence assets and analytical experience, S2W continuously tracks and analyzes the relationships among APT groups' attack infrastructure, malware, TTPs (Tactics, Techniques, and Procedures), and attack campaigns.

Threat Actor AttributionAttack infrastructure trackingTTP AnalysisCampaign CorrelationThreat Landscape Monitoring

Ransomware Ecosystem
Monitoring

Challenge

Ransomware groups use leak sites, negotiation channels, and dark web communities to continuously publicize and expand their attack activity. Because their targets, tactics, and operating methods change rapidly, individual incidents or victim cases alone make it difficult to grasp the risk level and trends across the ecosystem.

Key Focus

S2W continuously monitors and analyzes ransomware groups' leak sites, disclosures of victim organizations, and negotiation-related activity. By integrating and analyzing diverse sources such as the dark web, data leak sites (DLS), negotiation channels, and Telegram, it continuously analyzes the relationships between ransomware groups, changes in targets, damage patterns by industry, and the emergence of new ransomware groups to grasp changes across the ransomware ecosystem.

Leak Site MonitoringVictim IntelligenceThreat Actor TrackingRansomware Ecosystem AnalysisImpact Assessment

IoC Discovery
& Enrichment

Challenge

Attackers continuously change their infrastructure and attack techniques to bypass existing detection frameworks. Because published IoCs or static threat information alone make it difficult to respond effectively to new threats, the latest IoCs must be continuously uncovered and analyzed.

Key Focus

Based on the dark web, telegram, threat intelligence, and attack infrastructure analysis, S2W continuously uncovers and produces new IoCs. By correlating the acquired data with threat actors, attack infrastructure, malware, and attack campaigns, it advances the data into intelligence usable for detection and response.

IoC DiscoveryThreat Infrastructure AnalysisMalware CorrelationIndicator EnrichmentDetection Intelligence

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Proven Expertise & Operational Excellence

Comprehensive Intelligence
for Complete Operational Readiness

An all-around defense framework completed with integrated threat intelligence

Threat Intent & Account Exposure Correlation(CTI+ATO)

A leaked account can become an initial intrusion point and then lead to internal spread, information theft, and further attacks. By linking CTI with ATO analysis, S2W analyzes leaked account information, attack group activity, IoCs, and account anomalies together to gain a multidimensional grasp of an attack's background, purpose, and potential for spread.

Integrated Threat Analysis
Integrated threat analysis that links leaked accounts, IoCs, and attack group information
Attack Scenario Visualization
Attack scenario visualization that connects attackers' activity patterns with account anomalies
Impact & Priority Derivation
Deriving response priorities that reflect actual compromise impact and potential for spread

Turning Intelligence into Actionable Decisions

Amid vast amounts of threat information, an organization must judge priorities and establish an execution plan that considers asset criticality and its work environment. By linking CTI with a decision-making agent, S2W comprehensively analyzes threat information, core assets, business importance, and past response history to present response priorities and scenarios.

Risk-based priority assessment
Risk-based priority assessment that combines threat information with asset criticality
Optimal Response Scenario Proposal
Response scenario proposals that reflect the organization's environment and past response history
Automated Workflow Support
Support for an automated workflow that connects analysis results through to decision-making and response

Threat Intent & Account Exposure Correlation(CTI+ATO)

A leaked account can become an initial intrusion point and then lead to internal spread, information theft, and further attacks. By linking CTI with ATO analysis, S2W analyzes leaked account information, attack group activity, IoCs, and account anomalies together to gain a multidimensional grasp of an attack's background, purpose, and potential for spread.

Integrated Threat Analysis
Integrated threat analysis that links leaked accounts, IoCs, and attack group information
Attack Scenario Visualization
Attack scenario visualization that connects attackers' activity patterns with account anomalies
Impact & Priority Derivation
Deriving response priorities that reflect actual compromise impact and potential for spread

Turning Intelligence into Actionable Decisions

Amid vast amounts of threat information, an organization must judge priorities and establish an execution plan that considers asset criticality and its work environment. By linking CTI with a decision-making agent, S2W comprehensively analyzes threat information, core assets, business importance, and past response history to present response priorities and scenarios.

Risk-based priority assessment
Risk-based priority assessment that combines threat information with asset criticality
Optimal Response Scenario Proposal
Response scenario proposals that reflect the organization's environment and past response history
Automated Workflow Support
Support for an automated workflow that connects analysis results through to decision-making and response

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