Identifying Domain Generation Algorithms (DGA) Explained
Capturing the essence of identifying domain generation algorithms (DGA) involves understanding how malware uses these methods to communicate…
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Detecting C2 Server Communication: Early Warning Signs
Malware moves fast. When it hits a system, it phones home to a command-and-control communication server that’s pulling…
Recognizing Botnet Command and Control Made Simple
The hunt for botnets starts in that quiet space between network packets. Some days pass with nothing but…
Command & Control (C2) Communication: Detect to Defend
Command and Control traffic sneaks through networks like a quiet whisper, carrying orders from hackers to compromised machines.…
Encrypted Data Exfiltration Challenges: Hidden Signs
Sneaking data out through encrypted channels might be the perfect crime. When attackers hide stolen information in regular…
Egress Filtering Firewall Rules to Block Data Leaks
Network security needs egress filtering like fish need water. The outbound rules act as an exit guard, watching…