Open Source Mac Antivirus Software
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Antivirus Software for Mac
View 80 business solutionsBrowse free open source Antivirus software and projects for Mac below. Use the toggles on the left to filter open source Antivirus software by OS, license, language, programming language, and project status.
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Demo Series - Small Business Backup By VeeamWatch this on-demand demo series and learn how to protect your Microsoft 365 data with clear, simple, actionable steps that are easy to implement for businesses of all sizes.
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Cut Data Warehouse Costs by 54%BigQuery delivers 54% lower TCO with exabyte scale and flexible pricing. Free migration tools handle the SQL translation automatically.
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ClamAV
Antivirus engine for detecting trojans, viruses and malware
ClamAV is an open-source antivirus engine developed by Cisco Talos that provides cross-platform malware detection for servers, desktops, and mail systems. Originally designed for Unix environments and email security, it has evolved into a flexible antimalware toolkit capable of identifying millions of viruses, worms, trojans, and other threats. The software includes a command-line scanner, an automatically updating signature database, and a scalable multi-threaded daemon that enables high-performance scanning in production environments. ClamAV is widely used in mail gateways, file servers, and security pipelines because it can inspect compressed archives, common document formats, and executable files. Its bytecode signature system allows advanced detection logic while ensuring signatures are trusted and securely distributed. -
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dex2jar
Tools to work with android .dex and java .class files
Mirrors: * https://bitbucket.org/pxb1988/dex2jar * https://github.com/pxb1988/dex2jar dex2jar contains following compment * dex-reader is designed to read the Dalvik Executable (.dex/.odex) format. It has a light weight API similar with ASM. * dex-translator is designed to do the convert job. It reads the dex instruction to dex-ir format, after some optimize, convert to ASM format. * dex-ir used by dex-translator, is designed to represent the dex instruction dex-tools tools to work with .class files. * d2j-smali disassemble dex to smali files and assemble dex from smali files. different implementation to smali/baksmali, same syntax, but we support escape in type desc "Lcom/dex2jar\t\u1234;" * dex-writer write dex same way as dex-reader. -
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Antivirus Live CD
4MLinux fork including ClamAV scanner
Antivirus Live CD is an official 4MLinux fork including the ClamAV scanner. It's designed for users who need a lightweight live CD, which will help them to protect their computers against viruses. Ethernet, WiFi, and USB tethering are supported by Antivirus Live CD to enable automatic updates of its virus signature databases. All partitions are mounted during the boot process so that they can be scanned by ClamAV. The Antivirus Live CD ISO images are fully compatible with UNetbootin and Ventoy, which can be used to create an easy-to-use Antivirus Live USB. -
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HOL Guard
Open-source antivirus for AI agents
HOL Guard is an open-source security layer designed to protect AI agents and their local tool ecosystems at runtime. It evaluates supported actions for secret exposure, prompt injection, unsafe commands, malicious packages, and risky MCP interactions. Safe operations can proceed automatically, while known threats are blocked and ambiguous actions can require human approval. The platform also examines plugins, skills, hooks, package installs, and agent configurations before they are trusted. It integrates with major coding agents including Claude Code, Codex, Cursor, Gemini CLI, OpenCode, and GitHub Copilot CLI. Local operation requires no cloud account, while optional cloud services add synchronized evidence, shared policies, fleet visibility, and team approvals. -
Paessler: Easy to Use With Enterprise Power. Free TrialYou shouldn't have to choose between a monitoring tool that's easy to use and one that's powerful enough for a complex environment. PRTG's low-code interface lets any admin build dashboards, set alerts and monitor devices without scripting, while custom sensors and full API access are there when your team needs deeper control. One platform, no compromise. Download a free 30-day trial now.
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Shortcut Virus Remover
Sample and fast software to remove Shortcut Virus
Shortcut Virus Remover is an easy to use application, capable of detecting the presence of the Shortcut threat. The software can easily fix the damage done by the virus, thus restoring all the icons in the selected drive. The application is lightweight and requires only that you select the drive you wish to clean. -
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Pendisk Cleaner
Remove Viruses Found On Pendrives Like The Shortcut Virus
remove viruses found on pendrives like the shortcut virus udaravideo.exe and other viruses that anti virus softwares does not detect... -
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A powerful OpenSource Antivirus for your PC, includes: context menu extension, system cleaner, Tray Menu Mode, Integrated GUI, Fast Scanner, Real-Time Virus Remover, Autorun.inf Removal and Registry Virus Remover., system configuration, secured file
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ClamSAP exists of two 'C' shared libraries which link between ClamAV and the Virus Scan Interface (VSI) of SAP (offical name: NW-VSI). A SAP application can use the ClamAV engine to scan for malicious uploads in HTTP uploads for example.
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AdwCleaner is a free tool that will scan your computer and efficiently removes Adware (ads softwares), PUP/LPI (Potentially Undesirable Program), Toolbars, Hijacker (Hijack of the browser's homepage). It also features anti adware host that will help to prevent advertising software from installing on your machine. It works with a Search and Delete mode. It can be easily uninstalled using the mode "Uninstall". AdwCleaner is now part of the Malwarebytes family. We at Malwarebytes are big fans too. That's why we've asked Jerome Boursier, Corentin Chepeau, and the rest of the AdwCleaner team to join us. We're now working together to make a malware-free existence a reality for everyone. Don't worry--we will maintain, support, and keep AdwCleaner free for everyone. We believe in its mission, and will be integrating its technology into Malwarebytes products in the future. Learn more about the acquisition.
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99.99% Uptime for MySQL and PostgreSQL DatabasesCloud SQL Enterprise Plus delivers near-zero downtime with 35 days of point-in-time recovery. Supports MySQL, PostgreSQL, and SQL Server.
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A tool built on Linux to use for multiple Windows OS preservation applications; these include malware removal, registry patching, and mitigation of system file damage for any Win2K, XP, Vista, and Windows 7 system.
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Defa Protect HTML5 Video From Download
Prevent and Protect Your HTML5 Video, Music , Audio From Download Free
Defa Protector is A Simple PHP and Wordpress Plugin To Protect and Prevent Video Save As From Browser and Some Video Grabber. There is 100% Guaranteed Protection and There might be some tradeoff but If you care about Digital Rights Management of Your Video and Music Content. This Project is for you. Defa Protector 6.7.1 Revamp Code For Better Performance To The Bone. We almost rewritten this project from scratch. -
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Fiesta
Easy Antivirus
Fast antivirus software -
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Smart Autorun Cleaner
Smart Autorun Cleaner, Most powerful gadget against autorun-malwares.
Smart Autorun Cleaner, Most powerful gadget against autorun-malwares. You can use 500 minutes free trial full function before purchase, don't worry when you use software, your time will be deducted. With this great gadget you can restore your hidden files (Hidden files duo to viruses) automatically in moments and absolutely clean your disks(memory disks and...) as easy as plug your memory disks in usb drives and remove them after seconds, this can be great hmm? Please carefully read help and you will find how is great Smart Autorun Cleaner. Minimum system requirements: Platforms: Microsoft Windows XP (SP3) or higher (No Linux, Mac) 128 MB of ram memory (SD-DDR) 800 MHZ CPU processor (P3) or higher 80 MB free disk space -
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mod_detect
Detects changes to your Website, finds malware
I have several websites and some time ago I found code in one of my websites that I did not create. One of those scripts was able to send spam and the other one had some malware code in it. Now you can argue that my website was just not safe enough because who ever placed this code had been able to get in. That is true and the ideal situation is to have such a safe website that nobody can break in. But sometimes this is hard to achieve. mod_detect was developed to at least find code that someone else placed into the scripts of your website and eventually eliminate it. -
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This project is made with batch scripting. This tool is a virus removal tool that has many tools that are freeware and not open source in it but for obvious reasons why it's not. It also has a scanning feature have many viruses and Malware.
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An open, all-in-one SMTP gateway, scanning your email traffic in order to prevent spam and viruses, using several anti-spam technologies. Based on Ubuntu Server.
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SAVI-SAP is a shared library which links between Sophos Scan Interface SAVI and the SAP Virus Scan Interface (offical name: NW-VSI). A SAP application can use the Sophos engine to scan for malicious uploads in HTTP uploads for example.
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SXMD
MultiDistribution with Diagnostics, Recovery, Backup, Cleaning.. tools
The SXMD (" like Security-X MultiDistribution ") use syslinux, grub4dos and others bootloaders to recover a crashed boot or run many GNU / Linux utilities. The first category is "Antivirus" with editors like Antivir, AVG, Comodo, DrWeb, FSecure, Kaspersky, Panda, VBA ... The second is composed by GNU/Linux's Distro: DSL, CorePlus (+Qemu Starter), Slacko, Slax Custom, Slitaz & XPuD ... After, you can find very good Recovery and Partitioning tools : Redo Backup, Parted Magic, MiniTool Partition Wizard, Paragon, PING, OSF and ActiveBootDisk ... SXMD also gathering a XP PE : Hiren'sBoot with DOS tools ("ubcd"), a Portable Suite and many boot priorities or possibilities. Size : +/- 3Gb Available : USB / DVD version ("coming soon") WebSite : http://www.security-x.fr/tools/SXMD ("under construct") -
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SisyphusScan is a wrapper to malware scanners that can be used for cyclic scanning of files (i.e. accross several executions). The scanning process is optimized with a cache. Currently supports the clamd daemon from the ClamAV tools suite.
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Technician's Virus Cleanup Script, aka TeViCS, is a batch script that is customizable and automates many of the necessary and recommended steps when removing a virus. It can reset registry entries, remove temporary files, run anti-virus scans, etc.
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Virus Removal Tool
Malware Removal
This utility was designed in batch. I have been working on this tool for 3 years now. It supports XP all the way to windows 8. Contains many utilities such as ComboFix, malwarebytes, hijackthis, and many more. It includes fixes for several windows bugs and some tweaks. -
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Virus-Scan-And-More-VSAM-
A short batch script that allows a user to scan their pc!
This is a batch script that allows the user to scan their pc for may different things and much much more! I don't remember a lot about this but it should be able for the user to scan for viruses! (this uses windows defender to work)
