The list of 20+ what is defensive cyber security

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1 Cyber Defense Analyst – CISA

Table of Contents

  • Author: cisa.gov
  • Published: 04/21/2022
  • Review: 4.8 (731 vote)
  • Summary: This role uses data collected from a variety of cyber defense tools (e.g., IDS alerts, firewalls, network traffic logs) to analyze events that occur within 
  • Source: https://www.cisa.gov/cyber-defense-analyst

2 Defensive Cyber Security Operations – Programs and Courses – ANU

  • Author: programsandcourses.anu.edu.au
  • Published: 07/21/2022
  • Review: 4.73 (201 vote)
  • Summary: Defensive Cyber Security operations introduces and exercises a complete range of anomaly / intrusion detection and identification mechanisms
  • Source: https://programsandcourses.anu.edu.au/course/comp3701

3 Offensive Vs. Defensive Cybersecurity

  • Author: redpointcyber.com
  • Published: 03/26/2022
  • Review: 4.43 (253 vote)
  • Summary: · Today, most SMBs cybersecurity practices are based on defensive cybersecurity principles. This approach focuses on patch management, Security 
  • Source: https://www.redpointcyber.com/post/offensive-vs-defensive-cyber-security

4 Election Security Spotlight – Defense in Depth (DiD)

  • Author: cisecurity.org
  • Published: 01/08/2022
  • Review: 4.34 (375 vote)
  • Summary: Defense in Depth (DiD) refers to an information security approach in which a series of security mechanisms and controls are thoughtfully layered throughout a 
  • Source: https://www.cisecurity.org/insights/spotlight/cybersecurity-spotlight-defense-in-depth-did

5 The Future of Cybersecurity: The Best Defense is a Good Offense

  • Author: boozallen.com
  • Published: 09/05/2021
  • Review: 4.13 (366 vote)
  • Summary: Advanced adversaries live in the noise of networks and defeat reactive, rule-based cybersecurity defenses by constantly developing malicious tactics, techniques 
  • Source: https://www.boozallen.com/s/insight/blog/future-of-cybersecurity.html

6 Cybersecurity Threat-based Defense | The MITRE Corporation

  • Author: mitre.org
  • Published: 08/22/2021
  • Review: 3.85 (521 vote)
  • Summary: Understanding an attacker’s tactics and techniques is key to successful cyber defense. … Most organizations continue to use traditional methods such as 
  • Source: https://www.mitre.org/capabilities/cybersecurity/threat-based-defense

7 Active Cyber Defense (ACD) – National Security Agency – Applications

  • Author: apps.nsa.gov
  • Published: 12/04/2021
  • Review: 3.65 (428 vote)
  • Summary: Active Cyber Defense (ACD) is a component of the Department of Defense’s (DoD) overall approach to defensive cyber operations. ACD is far more than just the 
  • Source: https://apps.nsa.gov/iad/programs/iad-initiatives/active-cyber-defense.cfm

8 Should We Be Playing Offense or Defense in Cybersecurity?

  • Author: huntress.com
  • Published: 04/04/2022
  • Review: 3.43 (222 vote)
  • Summary: · Defensive cybersecurity is all about blocking. This could come in the form of both tools and actions. You have your defensive tools that are 
  • Source: https://www.huntress.com/blog/should-we-be-playing-offense-or-defense-in-cybersecurity

9 Cyberspace Offense and Defense – jstor

  • Author: jstor.org
  • Published: 03/22/2022
  • Review: 3.32 (411 vote)
  • Summary: IronNet Cybersecurity, Inc. Fulton, Maryland, U.S.A. … security to the emerging concepts of cyberspace offense and defense provides these military
  • Source: https://www.jstor.org/stable/26487531

10 What is Defense-in-Depth? – Definition – CyberArk

  • Author: cyberark.com
  • Published: 06/11/2022
  • Review: 3 (463 vote)
  • Summary: A defense-in-depth strategy, aka a security-in-depth strategy, refers to a cybersecurity approach that uses multiple layers of security for holistic 
  • Source: https://www.cyberark.com/what-is/defense-in-depth/

11 What is cyber defense? – CyberTalk.org

  • Author: cybertalk.org
  • Published: 12/03/2021
  • Review: 2.86 (190 vote)
  • Summary: · The term ‘cyber defense’ refers to the ability to prevent cyber attacks from infecting a computer system or device
  • Source: https://www.cybertalk.org/what-is-cyber-defense/

12 What is Defense in Depth? Defined, Explained, Explored | Forcepoint

  • Author: forcepoint.com
  • Published: 10/25/2021
  • Review: 2.79 (169 vote)
  • Summary: Defense in Depth (DiD) is an approach to cybersecurity in which a series of defensive mechanisms are layered in order to protect valuable data and 
  • Source: https://www.forcepoint.com/cyber-edu/defense-depth

13 Defensive Security | Firewall | Endpoint & Email Security – Auditech

  • Author: auditech.es
  • Published: 01/14/2022
  • Review: 2.7 (104 vote)
  • Summary: Defensive security is a type of cybersecurity that aims to protect the organization under any circumstances, starting from the analysis of the current network, up to completely protecting the network infrastructure by designing a security plan to guarantee the success of any security controls integrated
  • Source: https://auditech.es/en/defensive-security/

14 Offensive cybersecurity and defensive cybesecurity – Threat Hunting

  • Author: threathunting.se
  • Published: 04/06/2022
  • Review: 2.5 (162 vote)
  • Summary: · Cyber defense is a key module in cybersecurity. By definition, cyber defense is an activity intended to eliminate or mitigate the effects of 
  • Source: https://www.threathunting.se/2020/06/25/defensive-offensive-cybersecurity/

15 Defensive cyberspace operations (DCO) – Glossary | CSRC

  • Author: csrc.nist.gov
  • Published: 08/28/2021
  • Review: 2.55 (162 vote)
  • Summary: Definition(s):. Passive and active cyberspace operations intended to preserve the ability to utilize friendly cyberspace capabilities and protect data, networks 
  • Source: https://csrc.nist.gov/glossary/term/defensive_cyberspace_operations

16 What is Defense in Depth in Cybersecurity – Heimdal Security

  • Author: heimdalsecurity.com
  • Published: 02/06/2022
  • Review: 2.32 (136 vote)
  • Summary: · The Elements of a Modern Defense-in-Depth Cybersecurity Strategy · Antivirus Software · Intrusion Prevention System · Network Segmentation · Patch 
  • Source: https://heimdalsecurity.com/blog/defense-in-depth-cybersecurity/

17 What is Cyber Defense? – ECPI University

  • Author: ecpi.edu
  • Published: 07/16/2022
  • Review: 2.22 (165 vote)
  • Summary: Cyber defense is all about giving an entity the ability to thwart cyber attacks on-the-go through cyber security. It involves all processes and practices 
  • Source: https://www.ecpi.edu/blog/what-is-cyber-defense

18 What are General, Defensive, and Offensive Cybersecurity Tracks?

  • Author: online.maryville.edu
  • Published: 12/07/2021
  • Review: 2.17 (185 vote)
  • Summary: Defensive Track: Uses a reactive approach to security that focuses on prevention, detection, and response to attacks; General Track: Utilizes a mix of offensive 
  • Source: https://online.maryville.edu/online-bachelors-degrees/cyber-security/resources/understanding-cyber-security-tracks/

19 Introduction to cyber defense – Cybersecurity Guide

  • Author: cybersecurityguide.org
  • Published: 04/04/2022
  • Review: 2.1 (89 vote)
  • Summary: · What is cyber defense? … Cybersecurity is a constant contest between attackers and defenders. Every organization has vulnerabilities that an 
  • Source: https://cybersecurityguide.org/resources/cyber-defense/

20 Offensive vs Defensive Security: Which is The Career Path for You?

  • Author: kingslanduniversity.com
  • Published: 11/03/2021
  • Review: 1.97 (73 vote)
  • Summary: Defensive security specialists are the people who set up systems to prevent intrusion, set up other systems to monitor those first systems and detect intrusion 
  • Source: https://kingslanduniversity.com/offensive-vs-defensive-security/

21 Secure Cyber Defense: Homepage

  • Author: securecyberdefense.com
  • Published: 05/26/2022
  • Review: 1.88 (119 vote)
  • Summary: At Secure Cyber Defense, we combine our cybersecurity know-how with software and hardware technologies to identify and respond to the growing number of 
  • Source: https://securecyberdefense.com/

22 What is Defense in Depth | Benefits of Layered Security – Imperva

  • Author: imperva.com
  • Published: 09/01/2021
  • Review: 1.71 (72 vote)
  • Summary: Defense-in-depth is an information assurance strategy that provides multiple, redundant defensive measures in case a security control fails or a vulnerability 
  • Source: https://www.imperva.com/learn/application-security/defense-in-depth/

23 NSI-Silverado Debate: Cyber Offense vs. Cyber Defense

  • Author: nationalsecurity.gmu.edu
  • Published: 06/16/2022
  • Review: 1.68 (108 vote)
  • Summary: The National Security Institute and Silverado Policy Accelerator are excited to co-host a debate on Cyber Offense vs. Cyber Defense: How to Best Protect 
  • Source: https://nationalsecurity.gmu.edu/nsi-silverado-debate-cyber-offense-vs-cyber-defense/

24 What Is Cyber Defense & Why Is It Important? | Fornetix

  • Author: blog.fornetix.com
  • Published: 08/31/2021
  • Review: 1.65 (190 vote)
  • Summary: · Cyber defense speaks to solutions that actively resist attack. In other words, we can define the term ‘cyber defense’ as a proactive solution to 
  • Source: https://blog.fornetix.com/pivoting-from-cyber-security-to-cyber-defense

25 What Is Active Defense and What Does It Mean in Cybersecurity?

  • Author: fortinet.com
  • Published: 09/29/2021
  • Review: 1.56 (164 vote)
  • Summary: Active defense is the use of offensive tactics to outsmart or slow down a hacker and make cyberattacks more difficult to carry out. An active cyber defense 
  • Source: https://www.fortinet.com/resources/cyberglossary/active-defense

26 What is the difference between offensive and defensive security?

  • Author: redteamsecure.com
  • Published: 05/22/2022
  • Review: 1.32 (84 vote)
  • Summary: defensive security is reactive. Defensive security is a reactive measure taken once a vulnerability is found through prevention, detection, and response
  • Source: https://www.redteamsecure.com/faq/home-page-faqs/what-is-the-difference-between-offensive-and-defensive-security

27 Defensive Vs. Offensive Cybersecurity – Evolve Security

  • Author: evolvesecurity.com
  • Published: 10/29/2021
  • Review: 1.3 (85 vote)
  • Summary: · More specifically, the term defensive cybersecurity refers to a security approach that places an emphasis on detecting malicious activity, 
  • Source: https://www.evolvesecurity.com/blog-posts/defensive-vs-offensive-cybersecurity

28 How to succeed at defensive cyber security – CyberStart

  • Author: cyberstart.com
  • Published: 01/29/2022
  • Review: 1.25 (126 vote)
  • Summary: · Defensive cyber security has many different aspects within it. Some defensive roles prevent cyber security attacks by putting controls in place 
  • Source: https://cyberstart.com/blog/how-to-succeed-at-defensive-cyber-security/