Zero-day vulnerability incident response plan

1. What is the incident response plan for zero-day?
2. What is a zero-day incident?
3. How we can defend zero-day vulnerability?
4. What is the most common recovery methods for a zero-day attacks?
5. Can you protect against zero-day attacks?
6. Why is it called zero-day vulnerability?
7. Is zero-day the same as vulnerability?
8. What is a zero-day vulnerability NIST?
9. What is in an incident response plan?
10. What should incident response plan include?
11. What is the most common recovery methods for a zero-day attacks?
12. What are the 3 stages of an incident?

What is the incident response plan for zero-day?

Incident Response: The Zero Day Approach

The one taught by SANS (Figure 1) uses six phases that consist of 1) Preparation, 2) Identification, 3) Containment, 4) Eradication, 5) Recovery, and 6) Lessons Learned (Murray, 2007).

What is a zero-day incident?

The term "zero-day" refers to the fact that the vendor or developer has only just learned of the flaw – which means they have “zero days” to fix it. A zero-day attack takes place when hackers exploit the flaw before developers have a chance to address it. Zero-day is sometimes written as 0-day.

How we can defend zero-day vulnerability?

One of the most effective ways to prevent zero-day attacks is deploying a web application firewall (WAF) on the network edge. A WAF reviews all incoming traffic and filters out malicious inputs that might target security vulnerabilities.

What is the most common recovery methods for a zero-day attacks?

One of the most common recovery methods for a zero-day attacks is to physically (or via a network-based firewall) remove all access from anyone who would have the ability to exploit it.

Can you protect against zero-day attacks?

Zero-day protection is a security measure that is designed to protect against zero-day attacks. This can include things like keeping your software up to date, using security software and avoiding clickbait and phishing attacks. A zero-day virus is a type of malware that takes advantage of a zero-day vulnerability.

Why is it called zero-day vulnerability?

A zero-day vulnerability is a vulnerability in a system or device that has been disclosed but is not yet patched. An exploit that attacks a zero-day vulnerability is called a zero-day exploit.

Is zero-day the same as vulnerability?

What are Zero-Day Attacks? When bad actors are able to successfully develop and deploy malware that exploits a zero-day vulnerability, then that malware becomes a Zero-Day attack. As a result of exploiting the vulnerability, the bad actors get unauthorized access to sensitive data and/or critical systems.

What is a zero-day vulnerability NIST?

An attack that exploits a previously unknown hardware, firmware, or software vulnerability. Source(s): NISTIR 8011 Vol.

What is in an incident response plan?

An incident response plan is a document that outlines an organization's procedures, steps, and responsibilities of its incident response program. Incident response planning often includes the following details: how incident response supports the organization's broader mission.

What should incident response plan include?

The Incident Response process encompasses six phases including preparation, detection, containment, investigation, remediation and recovery. These phases are defined in NIST SP 800-61 (Computer Security Incident Handling Guide).

What is the most common recovery methods for a zero-day attacks?

One of the most common recovery methods for a zero-day attacks is to physically (or via a network-based firewall) remove all access from anyone who would have the ability to exploit it.

What are the 3 stages of an incident?

Detection engineer Julie Brown breaks down the three phases of incident response: visibility, containment, and response.