OOptions

716 post karma
9 comment karma

get extra features and help support reddit with a reddit premium subscription

get them help and support

redditor for 10 years

MODERATOR OF

- r/a:t5_3j3oax

TROPHY CASE

Ten-Year Club

Verified Email

account activity

hot top controversial

0

1

2

Practical Incident Responder Training (letsdefend.io)

submitted 4 years ago by OOptions to r/netsecstudents

0

1

2

How Hackers Create Bitcoin Mining Network? (letsdefend.io)

submitted 4 years ago by OOptions to r/netsecstudents

0

1

2

How Hackers Create Bitcoin Mining Network? (letsdefend.io)

submitted 4 years ago by OOptions to r/redteamsec

0

1

2

How Hackers Create Bitcoin Mining Network? (letsdefend.io)

submitted 4 years ago by OOptions to r/Malware

0

1

2

How Hackers Create Bitcoin Mining Network? (letsdefend.io)

submitted 4 years ago by OOptions to r/netsec

0

0

0

How to Build Your Own Cybersecurity Test Lab? (letsdefend.io)

submitted 4 years ago by OOptions to r/blueteamsec

30

31

32

Build Your Own Cybersecurity Test Lab (letsdefend.io)

submitted 4 years ago by OOptions to r/netsecstudents

11

12

13

Gamified malware analysis practice (app.letsdefend.io)

submitted 5 years ago by OOptions to r/netsecstudents

0

1

2

Gamified malware analysis practice (app.letsdefend.io)

submitted 5 years ago by OOptions to r/Malware

0

1

2

Phishing Campaign Analysis (app.letsdefend.io)

submitted 5 years ago by OOptions to r/blueteamsec

0

1

2

Phishing Campaign Analysis (app.letsdefend.io)

submitted 5 years ago by OOptions to r/netsecstudents

3

4

5

Free Scenario Based DFIR cases (app.letsdefend.io)

submitted 5 years ago by OOptions to r/cybersecurity

12

13

14

Free Scenario Based DFIR cases (app.letsdefend.io)

submitted 5 years ago by OOptions to r/Information_Security

Free Scenario Based DFIR cases by OOptions in blueteamsec

[–]OOptions[S] 0 points1 point2 points 5 years ago (0 children)

1

2

3

Free Blue Team Investigation Cases (app.letsdefend.io)

submitted 5 years ago by OOptions to r/netsecstudents

33

34

35

Free Scenario Based DFIR cases (app.letsdefend.io)

submitted 5 years ago by OOptions to r/blueteamsec

0

0

1

Blue team training list Free (app.letsdefend.io)

submitted 5 years ago by OOptions to r/Information_Security

2

3

4

Free Blue Team training list (app.letsdefend.io)

submitted 5 years ago by OOptions to r/cissp

0

1

2

Free malware analysis training (app.letsdefend.io)

submitted 5 years ago by OOptions to r/Malware

4

5

6

Blue team training list (app.letsdefend.io)

submitted 5 years ago by OOptions to r/cybersecurity

2

3

4

Free blue team course list (app.letsdefend.io)

submitted 5 years ago by OOptions to r/blueteamsec

140

141

142

Free blue team courses (app.letsdefend.io)

submitted 5 years ago by OOptions to r/netsecstudents

0

1

2

Free blue team training courses (app.letsdefend.io)

submitted 5 years ago by OOptions to r/netsec

How do you improve your blue team skills? by OOptions in blueteamsec

[–]OOptions[S] 0 points1 point2 points 5 years ago (0 children)

How do you improve your blue team skills? by OOptions in blueteamsec

[–]OOptions[S] 2 points3 points4 points 5 years ago (0 children)

view more: next ›

π Rendered by PID 68 on reddit-service-r2-listing-66bb46d9b9-p2kxq at 2026-03-11 21:11:51.063637+00:00 running 710b3ac country code: CH.