4.2.0.1 Safe to install
Stay Secure Online with AhnLab Online Security
Protect your devices from online threats with a comprehensive security solution from AhnLab, Inc.
AhnLab Online Security is a digital security software developed by AhnLab, Inc. It provides a comprehensive solution to protect users' devices and personal information from various online threats such as viruses, malware, and phishing attacks.
With AhnLab Online Security, users can expect real-time scanning of their devices to detect and remove any malicious software or virus. The software also offers a powerful firewall protection that monitors incoming and outgoing traffic to prevent unauthorized access to sensitive data.
- Additional features include:
- Safe browsing protection to block suspicious websites and downloads
- Email scanning to detect and remove any potential threats in email attachments
- USB scanning capabilities to prevent malware from spreading via removable devices
In addition, AhnLab Online Security provides regular updates to enhance its security capabilities and stay up-to-date with the latest threats circulating on the internet.
AhnLab Online Security is an essential tool for any individual or business looking to safeguard their online presence from cyber threats.
Overview
AhnLab Online Security is a Shareware software in the category Security developed by AhnLab, Inc..
The users of our client application UpdateStar have checked AhnLab Online Security for updates 565 times during the last month.
The latest version of AhnLab Online Security is 4.2.0.1, released on 04/04/2019. It was initially added to our database on 05/18/2008. The most prevalent version is 4.2.0.1, which is used by 83% of all installations.
AhnLab Online Security runs on the following operating systems: Windows.
Users of AhnLab Online Security gave it a rating of 4 out of 5 stars.
Pros
- Real-time protection against malware, ransomware, and other online threats
- User-friendly interface with easy-to-navigate features
- Offers web protection and anti-phishing tools to help users stay safe while browsing
- Includes system optimization tools to enhance device performance
- Comes with a firewall for added security measures
Cons
- May slow down system performance during scans or updates
- Subscription-based model can be costly for some users
- Less well-known compared to other antivirus software options in the market
- Customer support may not be as responsive as desired
FAQ
What is AhnLab Online Security?
AhnLab Online Security is a security solution developed by AhnLab, Inc. that provides protection for online browsing, email, and other internet activities.
What features are included in AhnLab Online Security?
AhnLab Online Security includes features such as real-time protection against malware and viruses, phishing protection, firewall protection, and email filtering.
Does AhnLab Online Security slow down internet speed?
AhnLab Online Security is designed to minimize the impact on internet speed while still providing strong security protection. However, the degree of impact may vary based on the user's computer specifications and internet connection.
Can AhnLab Online Security be used on mobile devices?
AhnLab Online Security is available for use on Android devices through the Google Play Store.
Is AhnLab Online Security free to use?
AhnLab Online Security offers a free trial period of 30 days. After the trial period ends, users must purchase a license to continue using the software.
Is AhnLab Online Security compatible with other antivirus software?
It is not recommended to run multiple antivirus solutions simultaneously as they may conflict with one another. Users should uninstall any existing antivirus software before installing AhnLab Online Security.
How often does AhnLab Online Security need to be updated?
AhnLab Online Security automatically updates on a regular basis to ensure the latest protection against new threats and vulnerabilities. Users may also manually update the software at any time.
What operating systems are supported by AhnLab Online Security?
AhnLab Online Security is compatible with Windows 7, 8, and 10.
What types of threats can AhnLab Online Security protect against?
AhnLab Online Security is capable of protecting against a variety of threats including viruses, malware, spyware, ransomware, and phishing attacks.
How can I contact AhnLab support for assistance with AhnLab Online Security?
Users can contact AhnLab support through their website or by phone for assistance with any issues related to AhnLab Online Security.
Boris Weber
I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.
Latest Reviews by Boris Weber
Installations
Alternatives
AVG Anti-Virus Free
Protect Your Device with AVG Anti-Virus Free!
Avira
Stay protected with Avira's powerful antivirus software.
Bitdefender Antivirus Free
Powerful Protection Without the Price Tag!
Abelssoft BankingBrowser
Secure and user-friendly online banking with Abelssoft BankingBrowser!
BitDefender Total Security
Advanced Protection for Your Devices with BitDefender Total Security
Hotspot Shield
Protect Your Privacy and Access Restricted Content with Hotspot Shield VPNPlay Store
with UpdateStar freeware.
Latest Reviews
|
PassMark BurnInTest Professional
PassMark BurnInTest Professional: Stress Test Your System with Confidence |
|
İnternet Download Manager
Boost your download speed with Internet Download Manager! |
|
EASEUS Todo Backup Free
Reliable and Easy-to-Use Backup Solution |
|
Ubiquiti UniFi
Easily manage your Ubiquiti network with UniFi. |
|
Outlook4Gmail
Streamline Your Gmail and Outlook Integration with Outlook4Gmail |
|
Jitsi
Seamless Video Conferencing with Jitsi |
|
UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition! |
|
Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package! |
|
Microsoft Edge
A New Standard in Web Browsing |
|
Google Chrome
Fast and Versatile Web Browser |
|
Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications |
|
Microsoft Update Health Tools
Microsoft Update Health Tools: Ensure Your System is Always Up-to-Date! |
Browse
Latest Updates
Vivaldi Browser 7.4.3684.50
Customizable and Feature-rich Web Browser
Rufus 4.8
Rufus: The Ultimate USB Formatting Tool
GitHub Desktop 3.4.21
Simplify your code management with GitHub Desktop
Lexar DiskMaster 1.1.7
Introduction to Lexar DiskMaster Lexar DiskMaster is a comprehensive disk management software designed to facilitate data organization, backup, and recovery tasks for both individual users and enterprise environments.NTLite 2025.06.10471
NTLite: Customize Windows Installation Like a Pro
