-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathchange mngmt prcs.html
44 lines (44 loc) · 5.68 KB
/
change mngmt prcs.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Markmap</title>
<style>
* {
margin: 0;
padding: 0;
}
#mindmap {
display: block;
width: 100vw;
height: 100vh;
}
</style>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/style.css">
</head>
<body>
<svg id="mindmap"></svg>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/d3.min.js"></script><script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/browser/index.js"></script><script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/index.js"></script><script>(r => {
setTimeout(r);
})(() => {
const {
markmap,
mm
} = window;
const {
el
} = markmap.Toolbar.create(mm);
el.setAttribute('style', 'position:absolute;bottom:20px;right:20px');
document.body.append(el);
})</script><script>((getMarkmap, getOptions, root2, jsonOptions) => {
const markmap = getMarkmap();
window.mm = markmap.Markmap.create(
"svg#mindmap",
(getOptions || markmap.deriveOptions)(jsonOptions),
root2
);
})(() => window.markmap,null,{"content":"Importance of Change Management Processes and Their Impact on Security","children":[{"content":"Business Processes Impacting Security Operation","children":[{"content":"Approval Process: Ensures that only vetted and necessary changes get implemented, reducing the risk of introducing vulnerabilities.","children":[],"payload":{"lines":"4,5"}},{"content":"Ownership: Designating an owner ensures accountability and responsibility for the change, ensuring it's implemented correctly and securely.","children":[],"payload":{"lines":"5,6"}},{"content":"Stakeholders: Engaging stakeholders ensures that all parties affected by the change are informed and can provide valuable feedback, reducing potential security gaps.","children":[],"payload":{"lines":"6,7"}},{"content":"Impact Analysis: Evaluating the potential consequences of a change can reveal potential security risks and areas of vulnerability.","children":[],"payload":{"lines":"7,8"}},{"content":"Test Results: Testing changes before implementation can identify and rectify security flaws or compatibility issues.","children":[],"payload":{"lines":"8,9"}},{"content":"Backout Plan: Should a change introduce unforeseen vulnerabilities, having a plan to revert the changes can be essential to maintain security.","children":[],"payload":{"lines":"9,10"}},{"content":"Maintenance Window: Designating specific times for changes reduces disruptions and ensures that resources are available should issues arise.","children":[],"payload":{"lines":"10,11"}},{"content":"Standard Operating Procedure: Adhering to established protocols ensures consistency, predictability, and security in the change process.","children":[],"payload":{"lines":"11,13"}}],"payload":{"lines":"2,3"}},{"content":"Technical Implications","children":[{"content":"Allow lists/Deny lists: Changes might require updating lists that determine which activities or entities are permitted or prohibited, directly affecting security postures.","children":[],"payload":{"lines":"15,16"}},{"content":"Restricted Activities: Some changes might limit certain operations, potentially impacting business operations or security monitoring.","children":[],"payload":{"lines":"16,17"}},{"content":"Downtime: Unplanned or extended downtime can expose businesses to risks, especially if security measures are down.","children":[],"payload":{"lines":"17,18"}},{"content":"Service Restart: Restarting services can introduce vulnerabilities if not done securely.","children":[],"payload":{"lines":"18,19"}},{"content":"Application Restart: Similar to service restarts, application restarts need to be done securely to avoid potential exposures.","children":[],"payload":{"lines":"19,20"}},{"content":"Legacy Applications: Older software might not be compatible with new changes and can have unresolved vulnerabilities.","children":[],"payload":{"lines":"20,21"}},{"content":"Dependencies: Changes can affect dependent systems or applications, potentially creating security gaps.","children":[],"payload":{"lines":"21,23"}}],"payload":{"lines":"13,14"}},{"content":"Documentation","children":[{"content":"Updating Diagrams: Ensures that teams have the latest view of the system's architecture, helping to spot potential vulnerabilities.","children":[],"payload":{"lines":"25,26"}},{"content":"Updating Policies/Procedures: Keeps protocols current, ensuring that the organization operates securely under the latest changes.","children":[],"payload":{"lines":"26,28"}}],"payload":{"lines":"23,24"}},{"content":"Version Control","children":[{"content":"Ensuring changes are versioned allows teams to track which modifications were made and when. This is critical not only for debugging but also for security forensics and understanding potential vulnerabilities.","children":[],"payload":{"lines":"30,32"}}],"payload":{"lines":"28,29"}},{"content":"Summary","children":[{"content":"The importance of change management processes in security lies in their ability to provide structured and controlled environments for making modifications. Without these processes, organizations run the risk of introducing vulnerabilities, causing disruptions, or failing to adhere to security best practices. Proper change management not only helps in maintaining the system's security but also ensures smooth business operations, accountability, and traceability.","children":[],"payload":{"lines":"34,35"}}],"payload":{"lines":"32,33"}}],"payload":{"lines":"0,1"}},{})</script>
</body>
</html>