50.6 Red vs Blue, Project and Real Incidents
Shevtat purple loop – glossary skills on OWN Sahyadri / Raja-Rani lab. Ethics closer. Chala finish kara!
Glossary project = BUILD a one-page wiki of 25 terms → “HACK” = peer quiz / wrong Marathi or wrong Blue mapping → FIX glossary → teach five terms aloud. Real incidents = known facts only, say reported.
| Red team (attacker) does | Blue team (defender) detects / stops |
|---|---|
| Uses attack jargon as bragging in interviews | Uses precise IR language: asset, impact, control, timeline |
| Maps every term to “how to break X on the internet” | Maps every term to OWN-lab proof + Blue detection / fix |
| Invents breach numbers from memory | Well-known public facts; “reported”; control lesson |
Ravindra Bagale's Tip
In the project, “HACK” = a peer quiz + optionally a gentle Nmap on your OWN host to map an “open port” – not inventing 0-days on Sahyadri’s fictional shop. Teaching five terms aloud in clean English = interview gold. Portfolio caption: OWN lab. Remember this.
Ravindra Bagale's Tip – मराठी
Project मध्ये “HACK” = peer quiz + optional OWN host वर gentle Nmap, “open port” map करण्यासाठी – Sahyadri च्या fictional shop वर 0-days शोधणे नाही. पाच terms clean English मध्ये मोठ्याने शिकवणे = interview gold. Portfolio caption: OWN lab. लक्षात ठेवा.
Ravindra Bagale's Tip – हिंदी
Project में “HACK” = peer quiz + optional OWN host पर gentle Nmap, “open port” map करने के लिए – Sahyadri की fictional shop पर 0-days बनाना नहीं. पाँच terms clean English में बोलकर सिखाना = interview gold. Portfolio caption: OWN lab. याद रखो.
Lab
Complete the Project box below. Then speak once in clean English: “I built a 25-term OWN-lab glossary with Red vs Blue one-liners, peer-checked Marathi and controls, and only scanned host-only 192.168.56.x.” Delete notes that contain real org secrets.
Project: Build it, hack it, fix it
Build: For fictional Sahyadri Traders (Pune) or Raja-Rani Traders (Kolhapur), create a one-page OWN-lab wiki / cheat of 25 glossary terms (mix from 50.2–50.5). Each row: Term | Meaning (one line) | मराठी अर्थ (hard = Devanagari; everyday = — (English madhech vapra)) | Red one-liner | Blue one-liner. Keep examples on host-only 192.168.56.x only. Snapshot pre-glossary-wiki. Hack (lab only): Peer quiz with Amir / Zoya / Ravina – they mark (1) wrong Marathi on an everyday English word, (2) missing Blue control, (3) any cafe/public IP that crept into an example. Optional gentle map of the word “open port”: from Kali 192.168.56.10, sudo nmap -sS -T2 -p 22,80 192.168.56.50 -oN ~/labs/glossary-project/nmap-ports.txt against your Sahyadri/Raja-Rani lab VM only – no Metasploit required for this chapter; if you touch Metasploit themes, Metasploitable .20 only. Never scan cafe Wi-Fi, phones, or real suppliers. Fix: Correct every wrong Marathi / control mapping; add missing Blue lines; remove any out-of-scope IP; re-export the one-pager. Re-verify: Teach five terms aloud in clean English (Term → meaning → Blue control). Partner ticks accuracy. Interview closer: “Glossary helped me speak precisely – I still only practise on systems I own on host-only 192.168.56.x.”
Real incident: Equifax breach (2017)
Public reporting described a major breach tied to failure to patch a known web-framework vulnerability (Apache Struts class, as widely reported), with large volumes of personal data exposed and extensive public investigation afterward. Weakness themes: unpatched known कमकुवत जागा + incomplete asset/patch inventory – exactly why vocabulary like vulnerability, patch, CIA and incident response must stay precise in tickets. Glossary lesson: name the weakness class, track patch status, practise patch cadence on OWN Amazon Linux (sudo yum update habit), and never treat “we had a firewall” as enough. Source: U.S. congressional / GAO-style public materials, company disclosures, and major press (verify; say “reported” for record counts – no invented numbers here).
Real incident: WannaCry (2017)
Public reporting described a worldwide ransomware worm that abused a Windows SMB-related vulnerability (EternalBlue class, as widely reported), hitting organisations that had not applied available patches / compensating controls. Weakness themes: unpatched internet-reachable service exposure + wormable दुर्भावनापूर्ण सॉफ्टवेअर – mirrors “scan finds old service → missing patch” stories students see in lab (without ever releasing worms). Defence mindset: patch cadence, disable unused SMB-class exposure, segment, backups, and never run worm demos outside isolated labs. Source: major vendor/CERT advisories and investigative reporting (verify; say “reported”).
Thodkyaat sangaycha tar
- Glossary = Term | Meaning | मराठी अर्थ – hard words Devanagari; everyday English =
— (English madhech vapra). - Knowing jargon ≠ permission to attack – OWN lab / host-only / written authorisation only.
- Stick to consistent Marathi for hard terms (e.g. vulnerability → कमकुवत जागा, authentication → ओळख पडताळणी).
- Networking / Linux / AWS: CIDR, SSH, SG, IAM,
sudo yum/sudo service, CloudTrail mindset. - Web / MySQL / Kali: SQLi fix = prepared statements; Nmap/Metasploit = OWN targets only.
- SOC / law / AD / IoT: CERT-In, IT Act, DPDP awareness; CEH exam modules; in-scope bounty only.
- Project Build-Hack-Fix for Sahyadri / Raja-Rani: 25-term wiki + peer quiz + teach-aloud.
- Real incidents (Equifax (2017), WannaCry (2017)) = patch / exposure vocabulary — known facts only.
- Next: About the Author – book wrap, ethics reminder, LinkedIn connect.
Samjla ka? Glossary complete – columns clear, Blue language ready, OWN lab only. Pudhe **About the Author**. Chala shevatache pan vacha, mitrano!