Circuits Named

Tor Browser hygiene literacy names download verification, security levels, window sizing, extension rules, and no-torrent policy from tb-manual.torproject.org — document hygiene rows on YOUR $DW_LAB before Tor literacy lab.

Circuits Named• Audio Walkthrough

00:00/03:54

Visual · t39_tor_browser_hygiene

Tor Browser hygiene. $DW_LAB only. Original Cyberlium.

Tor Browser defaults exist for a reason — literacy teaches hygiene habits from Tor Project manual so $DW_LAB notes document safe client practices, not criminal browsing workflows.

Tor Browser hygiene from Tor Project docs includes downloading only from torproject.org with signature verification, using Safer/Safest security levels, not maximizing the browser window to reduce fingerprinting, refusing extra extensions that break the threat model, and never torrenting over Tor. These are literacy concepts for privacy engineering vocabulary — not invitations to browse criminal sites. Cyberlium writes Tor Browser hygiene row on YOUR $DW_LAB — download source, security level note, extension rule, torrent refusal. Next: Tor Literacy Lab.

1. Tor Browser hygiene components (named from tb-manual)

Download: obtain Tor Browser only from torproject.org — verify signature when installing per Tor Project guidance. Security Level: Safer/Safest reduces attack surface — see tb-manual.torproject.org. Window: do not maximize — fingerprinting literacy concept. Extensions: do not install extras — breaks Tor Browser threat model. Torrents: never torrent over Tor — harms network and deanonymizes user.

On $DW_LAB, write hygiene row — download source, security level, extension rule, torrent refusal.

Command guide

Try these commands — Tor Browser hygiene components (named from tb-manual)

═══ LINUX / macOS (Terminal Practice) ═══

Check system state and user context

Command — copy this

id
whoami
uname -a

Inspect network sockets listening for connections

Command — copy this

ss -tuln 2>/dev/null || netstat -tuln

Audit active processes

Command — copy this

ps aux | grep -v "\[" | head -15

═══ WINDOWS (POWERSHELL) ═══ Query user identity and system information

Command — copy this

whoami /all
Get-ComputerInfo | Select-Object CsName, OsName, OsVersion

Primary tools to practice this lesson: curl, grep. Reference sites: Tor Browser Manual (https://tb-manual.torproject.org/); Tor Browser security (https://support.torproject.org/tbb/tbb-34/); EFF SSD (https://ssd.eff.org/). Run every command in the box — install first, then the usage lines — only on YOUR lab / program scope.

2. Why hygiene literacy supports OPSEC modules

Tor Browser misconfiguration deanonymizes users even when onion routing works. Fingerprinting, extension leaks, and torrent traffic are common failure modes documented in Tor Project public materials.

Students document lab hygiene rows on notes — production Tor usage follows org policy and authorized research programs only.

3. Lab boundary

Forbidden: browsing criminal sites to 'test' Tor Browser, installing privacy extensions that break Tor threat model, torrenting over Tor in lab. Allowed: Tor Browser hygiene card — rows from tb-manual with $DW_LAB literacy label.

Ship: Tor Browser hygiene row for YOUR lab notes. Next: Tor Literacy Lab.

4. What you ship: Tor Browser hygiene row for $DW_LAB

Download source, security level, extension rule, torrent refusal. $DW_LAB named. chmod 600.

5. What you record before the next lesson

Date. Tor Browser hygiene row. $DW_LAB named. File t39-m02-l03-tor-browser-hygiene.txt chmod 600.

6. Wrong vs right: criminal markets vs YOUR OPSEC lab

Worked failure — same MSF word, opposite target. Right never needs a café Wi-Fi or classmate laptop.

Wrong: Install extra VPN extension in Tor Browser 'for double protection.' Torrent Linux ISO over Tor in lab.
Right: Write Tor Browser hygiene row from tb-manual for YOUR $DW_LAB. Next: Tor Literacy Lab.

Hands-on Exercise