find size tips — authorized -size tip checklist

Last updated: · By the BinBench editorial team · Stars and releases checked via the GitHub API
For legal, authorized and educational use only. Only analyze software you own or have written permission to examine.
Quick answer

find -size helps authorized labs sample size-filter literacy on trees they own. Pair with find-name-tips, find-mtime-tips, find-exec-tips, du-tips, ncdu-scan-tips. Prefer lab VMs — never probe foreign trees without permission. Distinct from find-name-tips (-size ≠ name) and du-tips (filter ≠ usage totals). Swapped in for colliding sort-unique-tips (already live). Not a near-dupe of live du-* pages.

On this page

Snapshot

FieldValue
Surfacefind size tip checklist (find -size / +Nm / -Nk)
JobAuthorized size-filter tip literacy
Peerfind-name-tips
Peerfind-mtime-tips
Peerfind-exec-tips
Peerdu-tips

Tip checklist (authorized only)

  1. Confirm you may read content on the lab tree (syllabus box you own).
  2. Prefer documenting who / why / ticket before any deep find walk — never probe production trees without change control.
  3. Record short factual notes; quote short Evidence (path + size predicate — never secrets).
  4. Optional: name peer → find-name-tips when the syllabus zooms on name vs size.
  5. Optional: usage peer → du-tips / ncdu-scan-tips when the syllabus zooms on totals vs filters.
  6. Prefer disposable lab fixtures for drills; quote non-secret labels afterward as Evidence.
  7. Prefer find <lab-path> -type f -size +10M / find <lab> -size -1k read-back — refuse unauthorized foreign-tree cookbooks.
  8. Stop at literacy — no attack or unauthorized secret-harvest cookbooks.

Allowed framing

  • Classroom labs reviewing size predicates on disposable trees.
  • Binding short factual notes as Evidence (path + size predicate — no secrets).
  • Documenting expected vs observed match sets for authorized notes.
  • Comparing find-size ↔ find-name / find-mtime / find-exec / du / ncdu peer tip pages under one binder.
  • Testing syllabus-approved lab fixtures only when change control authorizes that drill on lab resources.

Scope we will not cover

  • No crack/pirate/keygen via find.
  • No intentional unauthorized size walks against foreign trees.
  • No secret-theft or credential harvesting from path labels.
  • No cookbooks that use find -size as an attack step against production without authorization.
  • No find framed as a privilege-escalation guide against systems you do not own.

Beginner path (authorized only)

  1. Obtain one syllabus-approved disposable lab fixture with GNU/BSD find available.
  2. Prefer a throwaway lab path (find-name-tips, du-tips) before touching real production trees.
  3. With authorization, sample selected -size predicates; quote path + predicate as Evidence.
  4. Optional: peer tip pages above when the syllabus asks.
  5. Stop at literacy — no attack or unauthorized secret-harvest cookbooks.

Practical notes for authorized labs

  • Size-filter tip checklist is the zoom here — keep Evidence labels distinct from find-name-tips (-size ≠ name) and du-tips (filter ≠ usage totals).
  • Pair with find-mtime-tips when the syllabus zooms on time vs size.
  • find . -type f -size +50M is a great read-back drill — document selected matches without dumping unrelated privileged state.
  • Prefer documenting path labels, size predicates, and depth flags the syllabus authorized.
  • Never commit path dumps with secrets or proprietary host inventories to git — even for labs.

FAQ-aligned refusals (quick)

  • Foreign-tree size walks → refuse.
  • Unauthorized secret-harvest / attack cookbooks → refuse.
  • Attack/credential-theft framing → refuse.
Which to pick
  • Prefer authorized, redacted, secret-free Evidence.
  • Use find-name / find-mtime / find-exec / du / ncdu peer tip pages when the syllabus asks.
  • No crack or unauthorized-access framing.

For legal, authorized and educational use only.

FAQ

What is a "find size tip" page in BinBench framing?

A checklist for authorized size-filter Evidence (find -size / +Nm / -Nk on lab trees) on hosts you own or were given syllabus access to — not a cookbook for probing foreign trees without permission.

How does this relate to find-name-tips / find-mtime-tips / find-exec-tips / du-tips / ncdu-scan-tips?

find-name-tips covers name filters; find-mtime-tips covers mtime; find-exec-tips covers -exec; du-tips covers tree usage; ncdu-scan-tips covers interactive ncdu. This page zooms on a size-filter (-size) tip checklist — it does not overwrite those pages.

Can I find on trees I do not own?

No. Authorization first. BinBench will not publish unauthorized size walks against foreign hosts or unlicensed trees.

Does this teach attack or secret-harvesting PoCs via find -size?

No. Mentions of attack/bypass appear only as refusals. Authorized literacy only — prefer lab VMs and redacted path labels. Never teach hostile size walks as an attack step.

Does this teach secret theft via find -size?

No. Never paste find dumps with secrets, foreign host inventories, or credential-bearing paths into notes. Prefer documenting path labels, size predicates, and depth flags only.

Sources