/* This CSS is active only when scripting is disabled. */ .fa::before, .fa::after, .fas::before, .fas::after, .far::before, .far::after, .fal::before, .fal::after, .fad::before, .fad::after, .fab::before, .fab::after, .fa--xf::before, .fa--xf::after, [class^="fa-"]::before, [class^="fa-"]::after, [class*=" fa-"]::before, [class*=" fa-"]::after, .svg-inline--fa, .node-icon i::before, .node-icon i::after, .node-extra-icon::before, .node-extra-icon::after, .button--icon > .button-text::before, .button--icon > .button-text::after, .button--iconOnly::before, .button--iconOnly::after, .p-navgroup-link::before, .p-navgroup-link::after, .p-navEl-link::before, .p-navEl-link::after, .menu-linkRow::before, .menu-linkRow::after, .inputGroup-text::before, .inputGroup-text::after, .structItem-statuses > li::before, .structItem-statuses > li::after, .message-attribution-opposite::before, .message-attribution-opposite::after, .reaction-text::before, .reaction-text::after, .tabs-tab::before, .tabs-tab::after, /* Editor placeholder icon. */ .editorPlaceholder .editorPlaceholder-placeholder .input span::before, .editorPlaceholder .editorPlaceholder-placeholder .input span::after, /* Live Forum Statistics tab title icons. The add-on uses ul.tabs, not .tabs--list. */ .lfs[data-widget-key="live_forum_statistics"] .tabs .title::before, .lfs[data-widget-key="live_forum_statistics"] .tabs .title::after, .lfs[data-widget-key="live_forum_statistics"] li[class*="tab-"] > .title::before, .lfs[data-widget-key="live_forum_statistics"] li[class*="tab-"] > .title::after, /* Category collapse/expand Font Awesome chevrons. */ .block--category .collapseTrigger:not(.button)::before, .block--category .collapseTrigger:not(.button)::after, .block--category .collapseTrigger:not(.button).is-active::before, .block--category .collapseTrigger:not(.button).is-active::after, /* XenForo message controls that may use icon pseudo-elements without fa-* classes. */ .actionBar-action::before, .actionBar-action::after, .actionBar-action--report::before, .actionBar-action--report::after, .actionBar-action--reaction::before, .actionBar-action--reaction::after, .actionBar-action--reaction > i::before, .actionBar-action--reaction > i::after, .reaction > i::before, .reaction > i::after, .reaction i[aria-hidden="true"]::before, .reaction i[aria-hidden="true"]::after, .message-bookmark::before, .message-bookmark::after, .bookmarkLink::before, .bookmarkLink::after, [data-xf-click="bookmark"]::before, [data-xf-click="bookmark"]::after, .message-attribution-main a::before, .message-attribution-main a::after, .message-attribution-opposite a::before, .message-attribution-opposite a::after, .message-footer a::before, .message-footer a::after { content: none !important; display: none !important; background: none !important; background-image: none !important; -webkit-mask: none !important; mask: none !important; } /* Share controls depend on JavaScript in this style, so hide the entire share block when scripting is disabled. This also hides the “Share:” label. */ .shareButtons, .shareButtons-label, .shareButtons-buttons, .shareButtons-list { display: none !important; } .node-icon { display: none !important; } /* * No-JavaScript PNG fallbacks for the account navigation. * The image is placed directly on the child <i>, while both Font Awesome * pseudo-elements are suppressed. This avoids changing any previously fixed * selectors elsewhere on the forum. */ a.p-navgroup-link--user > i[aria-hidden="true"], a.p-navgroup-link--conversations > i[aria-hidden="true"], a.p-navgroup-link--alerts > i[aria-hidden="true"] { display: inline-block !important; width: 1.28571429em !important; height: 1.28571429em !important; min-width: 1.28571429em !important; background-position: center !important; background-repeat: no-repeat !important; background-size: contain !important; vertical-align: middle !important; } a.p-navgroup-link--user > i[aria-hidden="true"]::before, a.p-navgroup-link--user > i[aria-hidden="true"]::after, a.p-navgroup-link--conversations > i[aria-hidden="true"]::before, a.p-navgroup-link--conversations > i[aria-hidden="true"]::after, a.p-navgroup-link--alerts > i[aria-hidden="true"]::before, a.p-navgroup-link--alerts > i[aria-hidden="true"]::after { content: none !important; display: none !important; } a.p-navgroup-link--user > i[aria-hidden="true"] { background-image: url("/styles/OAI/NoJsFontAwesomeDisabler/user.png") !important; } a.p-navgroup-link--conversations > i[aria-hidden="true"] { background-image: url("/styles/OAI/NoJsFontAwesomeDisabler/conversations.png") !important; } a.p-navgroup-link--alerts > i[aria-hidden="true"] { background-image: url("/styles/OAI/NoJsFontAwesomeDisabler/alerts.png") !important; } /* Additional Font Awesome pseudo-elements hidden when JavaScript is disabled. */ /* Filter menu icon */ .filterBar-menuTrigger::before, .filterBar-menuTrigger::after { content: none !important; display: none !important; background: none !important; background-image: none !important; } /* Pagination previous/next arrows */ .pageNav-jump.pageNav-jump--prev::before, .pageNav-jump.pageNav-jump--prev::after, .pageNav-jump.pageNav-jump--next::before, .pageNav-jump.pageNav-jump--next::after { content: none !important; display: none !important; background: none !important; background-image: none !important; } /* Important block/message icon */ .blockMessage--important.blockMessage--iconic::before, .blockMessage--important.blockMessage--iconic::after { content: none !important; display: none !important; background: none !important; background-image: none !important; } /* Login and register navigation icons */ .p-navgroup-link.p-navgroup-link--logIn > i::before, .p-navgroup-link.p-navgroup-link--logIn > i::after, .p-navgroup-link.p-navgroup-link--register > i::before, .p-navgroup-link.p-navgroup-link--register > i::after, .p-navgroup-link--logIn::before, .p-navgroup-link--logIn::after, .p-navgroup-link--register::before, .p-navgroup-link--register::after { content: none !important; display: none !important; background: none !important; background-image: none !important; } /* Error block/message icon */ .blockMessage--error.blockMessage--iconic::before, .blockMessage--error.blockMessage--iconic::after { content: none !important; display: none !important; background: none !important; background-image: none !important; } /* Restore native checkboxes when JavaScript is disabled. */ label.iconic > input[type="checkbox"] { position: static !important; display: inline-block !important; opacity: 1 !important; visibility: visible !important; width: auto !important; height: auto !important; min-width: 0 !important; margin: 0 .45em 0 0 !important; padding: 0 !important; clip: auto !important; clip-path: none !important; transform: none !important; vertical-align: middle !important; appearance: auto !important; -webkit-appearance: checkbox !important; } label.iconic > input[type="checkbox"] + i, label.iconic > input[type="checkbox"] + i::before, label.iconic > input[type="checkbox"] + i::after { content: none !important; display: none !important; width: 0 !important; height: 0 !important; margin: 0 !important; padding: 0 !important; }

Register

Advanced search

⚠️ Your JavaScript is Disabled ⚠️
Some Forum functions may NOT work properly.
Enable JavaScript in your Browser to use all the Forum features.

Essential Networking Concepts Every Cybersecurity Beginner Should Know

Thread starter overl0ad
Start date July 17, 2026
Tagged users None

Forums
Hacking & Cracking ☠️ 🛡️ 📚 🥂 Freebies & Discussions Section
Hacking & Cracking Tutorials / Courses & Methods
Essential Networking Concepts Every...

overl0ad

Premium Member

1066 Reaction score full reputation master

July 17, 2026

Thread Author
#1

You must log in or register to reply here.

Similar threads

ESSENTIAL OPSEC STEPS TO PREVENT BEING CAUGHT OR DOXXED

shellant
September 24, 2026
Hacking & Cracking Tutorials / Courses & Methods

Replies: 13

Views: 1K

Thursday at 9:03 PM

drainsquad

Essential Tips for Professional Carding

DrexCorman
August 21, 2026
Hacking & Cracking Tutorials / Courses & Methods

Replies: 0

Views: 598

August 21, 2026

DrexCorman

Hot!

✅️ ✅️ ESSENTIAL BOTS FOR TELEGRAM✅️ ✅️

OmenOrca
May 18, 2026
Hacking & Cracking Tutorials / Courses & Methods

Replies: 38

Views: 4K

October 5, 2026

kevindeburge

K

Essential Linux Backdoor Detection

protectaccount
March 8, 2026
Hacking & Cracking Tutorials / Courses & Methods

Replies: 0

Views: 2K

March 8, 2026

protectaccount

Ubuntu Linux: Essential Commands and System Administration | Link

protectaccount
March 3, 2026
Hacking & Cracking Tutorials / Courses & Methods

Replies: 0

Views: 2K

March 3, 2026

protectaccount

Share:

Facebook Twitter Reddit WhatsApp Email Link

Forums
Hacking & Cracking ☠️ 🛡️ 📚 🥂 Freebies & Discussions Section
Hacking & Cracking Tutorials / Courses & Methods
Essential Networking Concepts Every...