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Important Things to Know and UnderstandHere’s an overview of each of these critical areas in incident management, with explanations of why each aspect is essential for effective responses and prevention.1. Type of Alerts and TriggersWhy It’s Important: Different alerts indicate various stages or types of threats (e.g., unauthorized access attempts, data exfiltration). Understanding how these ale..

Good Practices for Running IncidentsRunning an incident smoothly requires clear roles, effective delegation, communication, and timing. Here’s a breakdown of best practices, with insights into handling roles, communication, and management expectations throughout an incident.1. Delegation Best PracticesAssign Roles and Responsibilities Early: Use a predefined incident response team (IRT) structur..

Run a scenario from A to ZLet’s walk through a cybersecurity incident scenario, covering each stage and explaining when to engage each stakeholder and take critical actions.ScenarioPhishing Attack with Data ExposureAn employee unknowingly clicks on a phishing email link, which leads to unauthorized access to a database containing personal customer information.Step-by-Step Incident ResponseDetect..

Know when to talk to legal, users, managers, directorsKnowing when to involve legal teams, users, managers, and directors is essential for effective incident management in cybersecurity:Legal TeamWhen: As soon as an incident involves potential breaches of laws, regulations, or contractual obligations. This includes privacy incidents involving personally identifiable information (PII), intellectu..

Privacy Incidents vs Information Security Incidents“Privacy incidents” and “Information Security Incidents” are distinct but often related terms in cybersecurity, each with its focus and implications:Privacy IncidentsPrivacy incidents involve the unauthorized or accidental access, disclosure, or misuse of personal information, like names, addresses, or health data. These incidents primarily conc..

Detection Related ToolsIn cybersecurity, detection tools are used to monitor, analyze, and alert on potential threats in real-time or during investigations. These tools help security teams detect anomalies, attacks, and breaches by analyzing logs, network traffic, and system behaviors. Below is an overview of some key detection-related tools and their functions:1. Splunk:Type: SIEM (Security Inf..

Logs to Look at for Suspicious Activity DetectionWhen investigating potential security incidents, analyzing specific types of logs is crucial for identifying malicious activities. Logs can provide valuable insights into an attacker’s behavior, help detect anomalies, and reveal the full scope of a breach. Below are important logs to monitor and analyze:1. DNS Queries to Suspicious Domains:DNS que..

Things to Know About AttackersUnderstanding attacker tactics, techniques, and procedures (TTPs) is crucial for defending against cyber threats. Attackers often use various methods to evade detection, confuse security systems, and hide their true identity. Here are some key things to know about attackers:1. Slow Attacks Are Harder to Detect:Slow and Low: Attackers often use slow attacks (sometime..