A cyberattack doesn't always begin with an alert. Sometimes, it begins with silence. An attacker gets access…
samuel watua Soita — Full Stack Software Engineer
A cyberattack doesn't always begin with an alert. Sometimes, it begins with silence.
An attacker gets access today.
Nothing crashes.
No ransomware appears.
No obvious malware is detected.
The business continues operating normally.
Meanwhile, the attacker may be:
→ Mapping the environment
→ Identifying privileged accounts
→ Discovering sensitive data
→ Studying security controls
→ Establishing persistence
→ Moving laterally
→ Waiting for the right moment
This is dwell time.
And the longer an attacker remains undetected, the more valuable legitimate access can become.
That's why cybersecurity isn't only about preventing the initial compromise.
It's also about reducing the time between compromise and detection.
A mature security program should continuously ask:
What would we see if an attacker were already inside?
Can we detect abnormal authentication?
Can we identify unusual privilege escalation?
Can we trace lateral movement?
Can we correlate endpoint, identity, network, and cloud activity?
Can our SOC distinguish normal administrative behavior from attacker behavior?
Prevention matters.
But assuming prevention is perfect is a dangerous strategy.
Build your defenses as if the attacker will eventually get through.
Then make sure they don't get to stay.
#Cybersecurity #ThreatIntelligence #SOC #BlueTeam #ThreatDetection #DetectionEngineering #SIEM #EDR #IAM #CyberDefense #IncidentResponse #InformationSecurity
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Topics: #blueteam, #informationsecurity, #edr, #siem, #iam, #threatintelligence, #incidentresponse, #cyberdefense, #cybersecurity, #soc