Alternatives to Ntpsec.org

Discover websites similar to Ntpsec.org based on shared categories, topics, and features.

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Alternatives with .org Domain Extension

icalendar.org favicon

Validate and explore iCalendar files easily

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Find iCalendar resources, tools, and specifications to help you validate, create, and understand calendar files and scheduling standards.

islamicfinder.org favicon

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keys.openpgp.org favicon

Find and verify OpenPGP public keys instantly

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Search and verify OpenPGP public keys to help you send encrypted messages and check identities securely. Easy lookup and key management for all users.

canokeys.org favicon

Secure your logins with open-source hardware keys

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surbl.org favicon

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SURBL provides reputation intelligence data to help identify and block malicious or suspicious domains, supporting safer email and web experiences.

qubes-os.org favicon

Compartmentalize your digital life for security

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Qubes OS is a free, open-source operating system that lets you safely compartmentalize your digital life for enhanced privacy and security on your PC.

coveryourtracks.eff.org favicon

Check your browser's privacy protection

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See how well your browser protects you from online tracking and fingerprinting with simple privacy tests and clear results. English language site.

luirig.altervista.org favicon

Print customizable 2025 calendars in Italian

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View and print customizable 2025 calendars, daily proverbs, and special dates in Italian. Perfect for planning and keeping track of important days.

stopbadware.org favicon

Check and report bad websites easily

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Helps you identify, prevent, and report malicious software and websites to keep your devices and browsing safe from online threats.

joesecurity.org favicon

Automate deep malware and phishing analysis

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Joe Sandbox offers automated malware and phishing analysis tools to help detect, analyze, and respond to digital threats quickly and effectively.

htmlpurifier.org favicon

Clean and secure your HTML with one click

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HTML Purifier is a tool that filters HTML code to remove security risks like XSS and ensures your content meets web standards. Open source and PHP-based.

securitytxt.org favicon

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Create and manage security.txt files to help security researchers contact your website about vulnerabilities easily and securely.

capec.mitre.org favicon

Browse detailed software attack patterns

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Explore a comprehensive database of common software attack patterns to help identify, understand, and defend against cybersecurity threats.

dnsdist.org favicon

Balance DNS traffic and block abuse easily

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dnsdist is a DNS load balancer that routes traffic for top performance and blocks abusive requests. Find guides, documentation, and setup help here.

emailselfdefense.fsf.org favicon

Easily encrypt your emails for better privacy

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Learn how to protect your email privacy with step-by-step guides on encryption using GnuPG. This site helps you fight email surveillance in simple steps.

wireshark.org favicon

Capture and analyze live network traffic

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Wireshark lets you capture and analyze network traffic to troubleshoot issues, learn about protocols, and improve network security. Free downloads available.

mitmproxy.org favicon

Intercept and debug web traffic in real time

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mitmproxy is a free, open-source HTTPS proxy for intercepting, inspecting, and modifying web traffic—perfect for debugging, testing, and privacy checks.

Top Ntpsec.org Alternatives (Matching Language)

worldtimeserver.com favicon

See accurate local times worldwide instantly

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Check the current local time and date for any city or country worldwide, with automatic Daylight Saving adjustments and helpful time zone tools.

time.gov favicon

Check the official U.S. time instantly

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Get the official U.S. time straight from the National Institute of Standards and Technology (NIST) for accurate, trusted timekeeping online.

hebcal.com favicon

Convert Hebrew and Gregorian dates instantly

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Find Jewish holiday dates, convert between Hebrew and Gregorian calendars, and get Shabbat times with Hebcal's easy-to-use online Jewish calendar tools.

worldtimebuddy.com favicon

Convert time zones and schedule meetings easily

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Easily convert time zones, view world clocks, and schedule meetings or calls across locations. Perfect for travelers and remote teams needing coordination.

qppstudio.net favicon

Worldwide public holiday data for calendar creation

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Explore worldwide public holidays and automate diary or calendar creation for InDesign and QuarkXPress with Q++Studio’s comprehensive tools and data.

24timezones.com favicon

Compare world times with an interactive map

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See the current local time worldwide, compare time zones, and view an interactive time zone map to plan meetings, trips, or calls across cities.

timeanddate.com favicon

Check world times and calendars instantly

44%

Find current times, time zones, calendars, timers, and astronomy info for any location worldwide. Get free, reliable tools—no sign-up required.

epochconverter.com favicon

Convert Unix timestamps to readable dates instantly

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Quickly convert Unix epoch timestamps to human-readable dates and back. Includes handy tools, code examples, and converters for programmers.

forever.today favicon

Create and print your own custom calendars

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FOREVER.today lets you view, create, and print custom calendars and track important dates easily, helping you stay organized all year long.

challenges.cloudflare.com favicon

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Cloudflare Turnstile helps websites verify users are real people, not bots, offering an easy and privacy-focused way to protect online forms and logins.

webauthn.io favicon

Try WebAuthn authentication in your browser

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Test and explore WebAuthn authentication methods in your browser. Register credentials, try advanced settings, and learn about passwordless security online.

zap.co.il favicon

Browse safely with advanced security protection

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This site uses security tools to protect its online marketplace from suspicious activity, helping keep users safe while browsing and shopping.

oauth.com favicon

Step-by-step guides for OAuth 2.0 implementation

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OAuth.com offers clear guides and examples to help you understand, implement, and secure APIs using the OAuth 2.0 authorization framework.

passwords.google.com favicon

Securely manage passwords across all devices

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Google Password Manager lets you securely store, manage, and autofill your passwords across devices using your Google Account for easy access.

esp32.com favicon

Verify you're human to access the site

28%

This page runs a quick bot check to verify you're a real user before granting access. Enable JavaScript or type OVERRIDE if needed to proceed.

levelblue.com favicon

Simplify your cybersecurity with expert-managed services

26%

LevelBlue offers managed cybersecurity services and expert support to protect your networks and digital assets from online threats and attacks.

duo.com favicon

Secure your login with easy multi-factor authentication

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Duo Security helps protect your accounts with secure sign-in solutions like multi-factor authentication and single sign-on for businesses of all sizes.

fortinet.com favicon

Secure your entire digital attack surface

26%

Fortinet offers advanced cybersecurity solutions to protect devices, data, and networks for businesses of all sizes, from data centers to remote offices.

dashlane.com favicon

Securely manage all your passwords in one place

26%

Dashlane lets you securely manage passwords and protect sensitive info for home or business, all in one easy-to-use platform. Available on web and mobile.

obdev.at favicon

Monitor your Mac's network activity easily

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Objective Development offers network monitoring and productivity apps for macOS, helping you track connections and boost workflow on your Mac.

More Ntpsec.org Alternatives

worldtimezone.com favicon

See world time zones and daylight instantly

48%

Check current times and daylight around the world with interactive maps, world time zones, and sunclock features for any country or region.

localtimes.info favicon

See world times and plan meetings easily

48%

Check current times and time zones for cities worldwide, view a global time map, and use handy time conversion tools to plan across regions.

timebie.com favicon

Easily convert times across global time zones

48%

Convert times between different zones and use handy date calculators for planning meetings, trips, or events worldwide in seconds.

xanthir.com favicon

See quirky time and date info instantly

41%

Check the current system time and unique calendar details, including playful formats like "Marsday" and custom dates, directly on xanthir.com.

everytimezone.com favicon

Effortlessly compare global time zones

39%

Quickly compare time zones worldwide and find the best meeting times with a simple, visual time zone converter—no more confusing time math.

calend.ru favicon

Find Russian holidays and important dates for 2025

39%

Calend.ru is a Russian-language site with calendars for holidays, name days, city days, memorable dates, and work schedules for 2025.

android.a0soft.com favicon

Get world clocks and timers on your Android

37%

Explore world clocks, alarms, timers, and time management tools for Android. Perfect for travelers and anyone needing precise global time info.

legalhackers.com favicon

Discover legal hacking research and advisories

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Explore legal and ethical hacking, security advisories, and independent research focused on information security and vulnerability disclosures.

packetstorm.news favicon

Stay updated with the latest cybersecurity news and tools

26%

Packet Storm offers cybersecurity news, tools, exploits, advisories, and whitepapers for security professionals and enthusiasts to stay updated and informed.

sidn.nl favicon

Check and register .nl domain names easily

26%

Check and register .nl domain names, find domain holders, and access security tools for safe online use. Site available in Dutch and English.

domaintools.com favicon

Investigate domains and detect cyber threats fast

26%

DomainTools offers domain and threat intelligence tools to help you investigate, prevent, and respond to cyber threats. Ideal for security teams.

rambus.com favicon

Protect data with advanced security IP solutions

26%

Rambus offers advanced security IP solutions to help protect data across chips, devices, and the cloud in connected systems and infrastructure.

chromeenterprise.google favicon

Secure, manage, and empower your business browsing

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Chrome Enterprise is a secure web browser built for businesses, offering advanced security, integration, and management tools for your workforce.

id.ee favicon

Secure your identity online with Estonian ID tools

26%

ID.ee provides tools and support for secure digital identification, authentication, and electronic signatures, with downloads for Estonian ID software.

guardianapp.com favicon

Protect your privacy on iOS with one tap

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Guardian Firewall is an iOS app that protects your privacy and data with advanced firewall features, helping you surf the web and use apps more securely.

spdx.dev favicon

Share and manage SBOMs for better software compliance

26%

SPDX offers open standards for sharing software bills of materials (SBOMs), helping you manage software components, security, and compliance information.

cynet.com favicon

Unified cybersecurity for businesses, 24/7 support

26%

Cynet offers an all-in-one cybersecurity platform for MSPs and SMEs, unifying threat detection, prevention, and response with 24/7 expert support.

vivotek.com favicon

Manage and monitor security systems easily

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VIVOTEK offers advanced security system management, letting you monitor and control surveillance devices for safer environments. English interface.

krackattacks.com favicon

Understand Wi-Fi vulnerabilities with KRACK demos

26%

Learn about KRACK, a major Wi-Fi security vulnerability, with clear explanations, research papers, demos, and tools focused on WPA2 protocol weaknesses.

askapache.com favicon

Unlock advanced .htaccess and web security guides

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AskApache offers advanced web development guides, .htaccess code samples, and security tips for webmasters, developers, and tech enthusiasts.