
Aaron Rosenmund
Pluralsight Author
Aaron M. Rosenmund is a cyber security operations subject matter expert, with a background in federal and business defensive and offensive cyber operations and system automation. Leveraging his administration and automation experience, Aaron actively contributes to multiple open and closed source security operation platform projects and continues to create tools and content to benefit the community. As an educator & cyber security researcher at Pluralsight, he is focused on advancing cyber security workforce and technologies for business and national enterprises alike. In support of the Air National Guard, he contributes those skills part time in various initiatives to defend the nation in cyberspace. Certifications: GIAC GCIA, GIAC GCED, CCNA Cyber Operations, Pentest+, CySa+, CASP
www.AaronRosenmund.com
@arosenmund
"ironcat"
Topics Authored
Security Professional
Technology Leader
Data Professional
IT Ops
Courses Authored
89
Total Ratings
4059
Avg Course Ratings
4.4
Courses by Aaron
-
Labs
Defcon 33 Workshop: Killing and Silencing EDR AgentsBeginner
5h
Aug 08, 2025
Course
Kubernetes Basic Concepts and ConfigurationBeginner
45m
Jul 14, 2025
Labs
Windows Endpoint Security: ProcessesBeginner
1h 50m
Jul 11, 2025
(139)Labs
Lab - Docker and Kubernetes: The Big PictureBeginner
1h 5m
May 28, 2025
(1040)Labs
Linux Endpoint Security: LogsBeginner
2h 20m
May 27, 2025
(121)Labs
Linux Endpoint Security: NetworkingBeginner
2h 5m
May 19, 2025
(172)Course
Elastic Stack: Getting StartedBeginner
1h 41m
Feb 25, 2025
(108)Labs
Creating Evasive MalwareBeginner
1h 20m
Feb 05, 2025
(21)Course
Generative AI for ResearchersBeginner
30m
Dec 21, 2024
Labs
Modern Malware AnalysisAdvanced
5h 15m
Oct 29, 2024
(30)Labs
Lab 3 - Learning the Essentials of CentOS Enterprise Linux 7 AdministrationBeginner
3h 45m
Oct 18, 2024
(54)Labs
Lab 1 - Ethical Hacking: EnumerationIntermediate
1h 10m
Oct 17, 2024
(16)Labs
Lab 3 - Ethical Hacking: Hacking Web ApplicationsIntermediate
3h 45m
Oct 16, 2024
Labs
Lab 3 - Ethical Hacking: EnumerationIntermediate
2h 45m
Oct 16, 2024
Labs
Lab 3 - CentOS Enterprise Linux 7 Service ManagementBeginner
3h 5m
Oct 15, 2024
(21)Labs
Lab 3 - CentOS Enterprise Linux 7 Storage ManagementBeginner
4h 35m
Oct 15, 2024
Labs
Lab 3 - CentOS Enterprise Linux 7 Network ManagementBeginner
3h 45m
Oct 14, 2024
(22)Labs
Lab 2 - Wireshark Traffic Analysis: Customizing the Interface, ARP, ICMP, and DNSIntermediate
2h 5m
Oct 11, 2024
(14)Labs
Lab 2 - Troubleshooting Slow Networks Using WiresharkIntermediate
1h 50m
Oct 11, 2024
(12)Labs
Lab 2 - Ethical Hacking: Hacking Web ApplicationsIntermediate
3h 45m
Oct 09, 2024
Labs
Lab 2 - Ethical Hacking: EnumerationIntermediate
2h 45m
Oct 09, 2024
Labs
Lab 2 - CentOS Enterprise Linux 7 User and Group ManagementIntermediate
2h 45m
Oct 09, 2024
(27)Labs
Lab 2 - CentOS Enterprise Linux 7 Operation EssentialsIntermediate
6h
Oct 07, 2024
(35)Labs
Lab 2 - CentOS Enterprise Linux 7 Service ManagementIntermediate
1h 15m
Oct 07, 2024
(12)Labs
Lab 1 - CentOS Enterprise Linux 7 Network ManagementIntermediate
3h 15m
Oct 07, 2024
(21)Labs
Lab 2 - CentOS Enterprise Linux 7 Network ManagementIntermediate
3h 45m
Oct 03, 2024
(20)Labs
Lab 1 - Troubleshooting Slow Networks Using WiresharkIntermediate
2h 25m
Oct 02, 2024
(23)Labs
Lab 1 - Wireshark Traffic Analysis: Customizing the Interface, ARP, ICMP, and DNSIntermediate
1h 50m
Oct 02, 2024
(15)Labs
Lab 1 - CentOS Enterprise Linux 7 User and Group ManagementIntermediate
2h
Sep 25, 2024
(36)Labs
Lab 1 - CentOS Enterprise Linux 7 Storage ManagementIntermediate
3h 5m
Sep 24, 2024
(24)Labs
Lab 1 - CentOS Enterprise Linux 7 Service ManagementIntermediate
3h 5m
Sep 23, 2024
(21)Labs
Lab - Using Wireshark Command Line ToolsIntermediate
2h 20m
Sep 23, 2024
(11)Labs
Lab - Visualizing Network Traffic with WiresharkIntermediate
2h 30m
Sep 23, 2024
(16)Labs
Lab - Using Intermediate Wireshark FeaturesIntermediate
1h 40m
Sep 23, 2024
Labs
Lab - Processing and Filtering Text Data with Bash and Z ShellIntermediate
4h 45m
Sep 19, 2024
(46)Labs
Lab - Performing Non-Technical Tests for CompTIA PenTest+Intermediate
4h 45m
Sep 18, 2024
(11)Labs
Lab - Mastering TCP Analysis with WiresharkAdvanced
4h 15m
Sep 16, 2024
(13)Labs
Lab - Foundational TCP Analysis with WiresharkIntermediate
4h 15m
Sep 11, 2024
(20)Labs
Lab - Conducting Passive Reconnaissance for CompTIA PenTest+Intermediate
4h 45m
Sep 09, 2024
(32)Labs
Lab 1 - CentOS Enterprise Linux 7 Operation EssentialsIntermediate
1h 10m
Sep 04, 2024
(50)Labs
Lab - Analyzing Network Protocols with WiresharkIntermediate
3h 15m
Sep 04, 2024
(36)Labs
Lab 2 - Learning the Essentials of CentOS Enterprise Linux 7 AdministrationBeginner
2h 50m
Sep 03, 2024
(86)Labs
Linux Endpoint Security: ProcessesBeginner
1h 55m
Aug 28, 2024
(243)Labs
Assess Password Policy ComplianceAdvanced
2h 10m
Aug 12, 2024
(159)Labs
Apache Commons Text: Emulation and DetectionAdvanced
1h 30m
Aug 09, 2024
(62)Course
Security Hot Takes: CrowdStrike Outage Post-mortemIntermediate
31m
Aug 08, 2024
(17)Labs
Lab 1 - Learning the Essentials of CentOS Enterprise Linux 7 AdministrationBeginner
3h 5m
Aug 01, 2024
(226)Labs
Active Directory Security Hands-on SandboxIntermediate
4h 30m
Jul 25, 2024
(108)Course
Red Team Operations: Target and Capability DevelopmentIntermediate
1h 11m
Jun 03, 2024
Course
XZ Backdoor Supply Chain Vulnerability: What You Should KnowIntermediate
21m
Apr 04, 2024
Course
ConnectWise ScreenConnect Vulnerability: What You Should KnowBeginner
18m
Feb 27, 2024
(11)Course
Building a Strong Cyber Security FoundationBeginner
8m
Nov 03, 2023
(16)Course
Security Hot Takes: Rackspace BreachBeginner
12m
Oct 31, 2023
Course
Security Hot Takes: Buzzwords and PredictionsBeginner
13m
Oct 27, 2023
Course
Security Hot Takes: ChatGPTBeginner
14m
Oct 27, 2023
(36)Course
Security Hot Takes: LastPass BreachBeginner
33m
Sep 06, 2023
Course
Security Hot Takes: SBOMsBeginner
18m
Aug 30, 2023
Course
MOVEit Vulnerability: What You Should KnowBeginner
17m
Jul 28, 2023
Labs
Lab 3 - CentOS Enterprise Linux 7 Operation EssentialsBeginner
4h 45m
Jun 08, 2023
(48)Course
Incident Response: Containment, Eradication and RecoveryIntermediate
1h 6m
May 12, 2023
(14)Course
Security Hot Takes: Federal Network BreachBeginner
19m
Jan 30, 2023
(11)Course
Threat Hunting: Hypothesize and PlanIntermediate
44m
Dec 06, 2022
(15)Course
Security ExplainedBeginner
41m
Nov 29, 2022
(46)Course
Linux Endpoint Security: ProcessesBeginner
25m
Nov 03, 2022
(29)Course
Talking Tradecraft @ Pluralsight: A Technical Dive into the Log4Shell ExploitIntermediate
57m
Oct 31, 2022
Course
Incident Response: Host AnalysisIntermediate
1h 37m
Jun 14, 2022
(16)Course
Incident Response: Detection and AnalysisIntermediate
2h 19m
Dec 16, 2021
(43)Course
Getting Started in the Lab EnvironmentIntermediate
6m
Oct 07, 2021
(22)Course
Dridex Banking TrojanIntermediate
1h 57m
May 11, 2021
Course
Business Email CompromiseIntermediate
1h 54m
Dec 09, 2020
(13)Course
Blue Team Tools: Defense against Adversary Activity Using MITRE TechniquesIntermediate
19m
Dec 09, 2020
(34)Course
Set Up PySpark for Data AnalysisBeginner
9m
Nov 24, 2020
(35)Course
Trickbot Banking TrojanIntermediate
1h 29m
Oct 23, 2020
(25)Course
Fileless MalwareIntermediate
1h 40m
Oct 23, 2020
(34)Course
Setting Up a Malware Analysis LabIntermediate
1h 25m
Nov 21, 2019
(29)Course
Security Event Triage: Detecting Network Anomalies with Behavioral AnalysisAdvanced
2h 1m
May 07, 2019
(25)
-
Course
Kubernetes Basic Concepts and ConfigurationBeginner
45m
Jul 14, 2025
Course
Elastic Stack: Getting StartedBeginner
1h 41m
Feb 25, 2025
(108)Course
Generative AI for ResearchersBeginner
30m
Dec 21, 2024
Course
Security Hot Takes: CrowdStrike Outage Post-mortemIntermediate
31m
Aug 08, 2024
(17)Course
Red Team Operations: Target and Capability DevelopmentIntermediate
1h 11m
Jun 03, 2024
Course
XZ Backdoor Supply Chain Vulnerability: What You Should KnowIntermediate
21m
Apr 04, 2024
Course
ConnectWise ScreenConnect Vulnerability: What You Should KnowBeginner
18m
Feb 27, 2024
(11)Course
Building a Strong Cyber Security FoundationBeginner
8m
Nov 03, 2023
(16)Course
Security Hot Takes: Rackspace BreachBeginner
12m
Oct 31, 2023
Course
Security Hot Takes: Buzzwords and PredictionsBeginner
13m
Oct 27, 2023
Course
Security Hot Takes: ChatGPTBeginner
14m
Oct 27, 2023
(36)Course
Security Hot Takes: LastPass BreachBeginner
33m
Sep 06, 2023
Course
Security Hot Takes: SBOMsBeginner
18m
Aug 30, 2023
Course
MOVEit Vulnerability: What You Should KnowBeginner
17m
Jul 28, 2023
Course
Incident Response: Containment, Eradication and RecoveryIntermediate
1h 6m
May 12, 2023
(14)Course
Security Hot Takes: Federal Network BreachBeginner
19m
Jan 30, 2023
(11)Course
Threat Hunting: Hypothesize and PlanIntermediate
44m
Dec 06, 2022
(15)Course
Security ExplainedBeginner
41m
Nov 29, 2022
(46)Course
Linux Endpoint Security: ProcessesBeginner
25m
Nov 03, 2022
(29)Course
Talking Tradecraft @ Pluralsight: A Technical Dive into the Log4Shell ExploitIntermediate
57m
Oct 31, 2022
Course
Incident Response: Host AnalysisIntermediate
1h 37m
Jun 14, 2022
(16)Course
Incident Response: Detection and AnalysisIntermediate
2h 19m
Dec 16, 2021
(43)Course
Getting Started in the Lab EnvironmentIntermediate
6m
Oct 07, 2021
(22)Course
Dridex Banking TrojanIntermediate
1h 57m
May 11, 2021
Course
Business Email CompromiseIntermediate
1h 54m
Dec 09, 2020
(13)Course
Blue Team Tools: Defense against Adversary Activity Using MITRE TechniquesIntermediate
19m
Dec 09, 2020
(34)Course
Set Up PySpark for Data AnalysisBeginner
9m
Nov 24, 2020
(35)Course
Trickbot Banking TrojanIntermediate
1h 29m
Oct 23, 2020
(25)Course
Fileless MalwareIntermediate
1h 40m
Oct 23, 2020
(34)Course
Setting Up a Malware Analysis LabIntermediate
1h 25m
Nov 21, 2019
(29)Course
Security Event Triage: Detecting Network Anomalies with Behavioral AnalysisAdvanced
2h 1m
May 07, 2019
(25)
-
Labs
Defcon 33 Workshop: Killing and Silencing EDR AgentsBeginner
5h
Aug 08, 2025
Labs
Windows Endpoint Security: ProcessesBeginner
1h 50m
Jul 11, 2025
(139)Labs
Lab - Docker and Kubernetes: The Big PictureBeginner
1h 5m
May 28, 2025
(1040)Labs
Linux Endpoint Security: LogsBeginner
2h 20m
May 27, 2025
(121)Labs
Linux Endpoint Security: NetworkingBeginner
2h 5m
May 19, 2025
(172)Labs
Creating Evasive MalwareBeginner
1h 20m
Feb 05, 2025
(21)Labs
Modern Malware AnalysisAdvanced
5h 15m
Oct 29, 2024
(30)Labs
Lab 3 - Learning the Essentials of CentOS Enterprise Linux 7 AdministrationBeginner
3h 45m
Oct 18, 2024
(54)Labs
Lab 1 - Ethical Hacking: EnumerationIntermediate
1h 10m
Oct 17, 2024
(16)Labs
Lab 3 - Ethical Hacking: Hacking Web ApplicationsIntermediate
3h 45m
Oct 16, 2024
Labs
Lab 3 - Ethical Hacking: EnumerationIntermediate
2h 45m
Oct 16, 2024
Labs
Lab 3 - CentOS Enterprise Linux 7 Service ManagementBeginner
3h 5m
Oct 15, 2024
(21)Labs
Lab 3 - CentOS Enterprise Linux 7 Storage ManagementBeginner
4h 35m
Oct 15, 2024
Labs
Lab 3 - CentOS Enterprise Linux 7 Network ManagementBeginner
3h 45m
Oct 14, 2024
(22)Labs
Lab 2 - Wireshark Traffic Analysis: Customizing the Interface, ARP, ICMP, and DNSIntermediate
2h 5m
Oct 11, 2024
(14)Labs
Lab 2 - Troubleshooting Slow Networks Using WiresharkIntermediate
1h 50m
Oct 11, 2024
(12)Labs
Lab 2 - Ethical Hacking: Hacking Web ApplicationsIntermediate
3h 45m
Oct 09, 2024
Labs
Lab 2 - Ethical Hacking: EnumerationIntermediate
2h 45m
Oct 09, 2024
Labs
Lab 2 - CentOS Enterprise Linux 7 User and Group ManagementIntermediate
2h 45m
Oct 09, 2024
(27)Labs
Lab 2 - CentOS Enterprise Linux 7 Operation EssentialsIntermediate
6h
Oct 07, 2024
(35)Labs
Lab 2 - CentOS Enterprise Linux 7 Service ManagementIntermediate
1h 15m
Oct 07, 2024
(12)Labs
Lab 1 - CentOS Enterprise Linux 7 Network ManagementIntermediate
3h 15m
Oct 07, 2024
(21)Labs
Lab 2 - CentOS Enterprise Linux 7 Network ManagementIntermediate
3h 45m
Oct 03, 2024
(20)Labs
Lab 1 - Troubleshooting Slow Networks Using WiresharkIntermediate
2h 25m
Oct 02, 2024
(23)Labs
Lab 1 - Wireshark Traffic Analysis: Customizing the Interface, ARP, ICMP, and DNSIntermediate
1h 50m
Oct 02, 2024
(15)Labs
Lab 1 - CentOS Enterprise Linux 7 User and Group ManagementIntermediate
2h
Sep 25, 2024
(36)Labs
Lab 1 - CentOS Enterprise Linux 7 Storage ManagementIntermediate
3h 5m
Sep 24, 2024
(24)Labs
Lab 1 - CentOS Enterprise Linux 7 Service ManagementIntermediate
3h 5m
Sep 23, 2024
(21)Labs
Lab - Using Wireshark Command Line ToolsIntermediate
2h 20m
Sep 23, 2024
(11)Labs
Lab - Visualizing Network Traffic with WiresharkIntermediate
2h 30m
Sep 23, 2024
(16)Labs
Lab - Using Intermediate Wireshark FeaturesIntermediate
1h 40m
Sep 23, 2024
Labs
Lab - Processing and Filtering Text Data with Bash and Z ShellIntermediate
4h 45m
Sep 19, 2024
(46)Labs
Lab - Performing Non-Technical Tests for CompTIA PenTest+Intermediate
4h 45m
Sep 18, 2024
(11)Labs
Lab - Mastering TCP Analysis with WiresharkAdvanced
4h 15m
Sep 16, 2024
(13)Labs
Lab - Foundational TCP Analysis with WiresharkIntermediate
4h 15m
Sep 11, 2024
(20)Labs
Lab - Conducting Passive Reconnaissance for CompTIA PenTest+Intermediate
4h 45m
Sep 09, 2024
(32)Labs
Lab 1 - CentOS Enterprise Linux 7 Operation EssentialsIntermediate
1h 10m
Sep 04, 2024
(50)Labs
Lab - Analyzing Network Protocols with WiresharkIntermediate
3h 15m
Sep 04, 2024
(36)Labs
Lab 2 - Learning the Essentials of CentOS Enterprise Linux 7 AdministrationBeginner
2h 50m
Sep 03, 2024
(86)Labs
Linux Endpoint Security: ProcessesBeginner
1h 55m
Aug 28, 2024
(243)Labs
Assess Password Policy ComplianceAdvanced
2h 10m
Aug 12, 2024
(159)Labs
Apache Commons Text: Emulation and DetectionAdvanced
1h 30m
Aug 09, 2024
(62)Labs
Lab 1 - Learning the Essentials of CentOS Enterprise Linux 7 AdministrationBeginner
3h 5m
Aug 01, 2024
(226)Labs
Active Directory Security Hands-on SandboxIntermediate
4h 30m
Jul 25, 2024
(108)Labs
Lab 3 - CentOS Enterprise Linux 7 Operation EssentialsBeginner
4h 45m
Jun 08, 2023
(48)
-
Course
Threat Hunting with PySparkRETIREDIntermediate
16m
Aug 04, 2025
(16)Course
Security Event Triage: Revealing Attacker Methodology in Web Application EventsRETIREDAdvanced
2h 9m
Jul 31, 2025
(13)Course
Security Event Triage: Operationalizing Security AnalysisRETIREDBeginner
54m
Jul 31, 2025
(43)Course
Security Event Triage: Detecting System AnomaliesRETIREDAdvanced
1h 47m
Jul 31, 2025
(22)Course
Red Team Tools for Emulated Adversary Techniques with MITRE ATT&CKRETIREDIntermediate
17m
Jul 31, 2025
(23)Course
OS Analysis with HELKRETIREDIntermediate
29m
Jul 31, 2025
(12)Course
Command and Control with CovenantRETIREDIntermediate
19m
Jul 31, 2025
(18)Course
Enterprise Security: Executive BriefingRETIREDBeginner
39m
Oct 12, 2024
(125)Course
Assessing Red Team Post Exploitation ActivityRETIREDIntermediate
1h 3m
Mar 19, 2024
(18)Course
Selecting the Right Tool(s) for Your Red Team OperationRETIREDIntermediate
1h 30m
Mar 19, 2024
(26)Course
Streamlining Your Incident Response Process with SplunkRETIREDBeginner
1h 13m
Mar 19, 2024
(44)Course
VMware vSphere Automated Reporting with PowerCLIRETIREDIntermediate
2h 47m
Jun 29, 2021
Course
Getting Started with VMware PowerCLI and AutomationRETIREDBeginner
1h 48m
Jun 29, 2021
(27)