What is exactly the Red Team & Blue Team & what they do?
While examining cybersecurity, the expressions “Red Team” and “Blue Team” are frequently referenced. This has been for some time related to the military; these terms are ordinarily used to depict Teams that utilization their abilities to emulate the assault methods that “adversaries” may utilize, and different Team that utilization their aptitudes to guard. In cybersecurity, there isn’t a lot of contrast and have plainly received similar wordings since cybersecurity is no better than a war procedure all alone.
Wargaming the security foundation is a strategical methodology of the guard and is presently advancing toward segments, for example, government offices, corporate world, etc. The technique of red Team and blue Team has risen up out of military forerunners. The thought behind this is one gathering assaults another group and the subsequent group attempts to safeguard themselves. The activities of assaulting and safeguarding were utilized by the military to test the preparation of their staff. This is likewise done to test the physical security of atomic offices, labs, innovation focuses, etc. In a comparative example, specialists of data security began rehearsing red Team and blue Team activities to test the viability of security frameworks.
What Is Red Team and Blue Team All About?
Blue Team — Internal employee’s
A blue team is a group of individuals who perform an analysis of information systems to ensure security, identify security flaws, verify the effectiveness of each security measure, and to make certain all security measures will continue to be effective after implementation.
Red Team — Black hat Hackers
A red team is a group that helps organizations to improve themselves by providing opposition to the point of view of the organization that they are helping. They are often effective in helping organizations overcome cultural bias and broaden their problem-solving capabilities
Comparison of Red VS Blue
Red Team — Objective — Exploit, compromise, and circumvent
Attacks stimulated by the Red team
- Conduct remote attacks via the Internet
- DNS tunneling
- ICMP tunneling
- Intrusion attempts
- Insider threat
- VPN-based attacks
- Access card copy and strength test
- Identity spoof
- HID attack
- Fake WAP
- Spoofing
- Lazy/broken processes
- Zombies/bots
- Attack on physical security
- Stolen authentication token
Blue Team — Objective — Detect and prevent security controls
Control measures by the Blue team
- Identify the type of attacks
- Identify intrusions on the systems
- Identify and block the attacks before they succeed
- Activate run books for incident response
- Stay alert for reactive or preventive action
- Train the physical security teams for identity spoof
- Enhance security standards
- Activate the containment of attacked systems
- Logs and SIEM Config/Alerts
- Security awareness training
- Check on domain expirations
- Email filters, threshold, and spam rules
- Two-factor authentication
- Deny long relay request
- Application whitelisting
- Segmentation
- Manage keys securely
- Config and patch management
- Secure group policy settings
- Sensitive data stores
Why Cybersecurity is very important for an Organization?
Help to prevent the data breach or getting hacked
Cybersecurity is important because it encompasses everything that pertains to protecting our sensitive data, personally identifiable information (PII), protected health information (PHI), personal information, intellectual property, data, and governmental and industry information systems from theft and damage attempted by criminals and adversaries.
Sample Databreach sites — recently
ASIAN MEDIA FIRM E27 SUFFERS DATA BREACH, HACKERS ASKING FOR “SMALL DONATION”
ONECLASS APP DATA BREACH EXPOSES PERSONAL DETAILS OF OVER 1 MILLION STUDENTS IN THE US
Conclusion
Now let's decide do which team you want to hire
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Sources:
[1]. https://blog.eccouncil.org/red-team-vs-blue-team
[2]. https://www.upguard.com/blog/cybersecurity-important
