Best Free Computer Security Software of 2025 - Page 2

Empower your family to establish healthy habits and safeguard those you care about. Implement screen time restrictions that encompass all devices, applications, and games. Once screen time is exhausted, you can decide whether to extend it or not, depending on what suits your family's needs. Foster a secure environment for your children to navigate the online world. Utilize the app's content filtering features to set appropriate boundaries, restrict access to unsuitable apps and games, and confine browsing to child-friendly sites via Microsoft Edge on platforms like Xbox, Windows, and Android. Maintain connections with your family members even when separated by utilizing location sharing and tracking. Share your whereabouts with loved ones, track their locations on a map, and save frequently visited spots. Additionally, gain insights into your family's driving behavior, including how often the driver uses their phone, their maximum speed, and the frequency of hard braking events, ensuring safety on the road. By taking these steps, you can help foster a healthier and more connected family dynamic.

Adaware Protect serves as a comprehensive security suite that incorporates the Adaware Safe Browser, enhancing your online safety. This suite ensures that your entire computer is shielded from potentially harmful websites, effectively blocking unsafe sites while providing visibility into applications attempting to reach malicious or questionable URLs. With a simple click, you can prevent hackers and spyware from gaining access to your camera and microphone, making it convenient to secure your setup before a video call. The Adaware Safe Browser enhances your web experience by offering a quicker and more private means of navigating online. It eliminates ads to enhance browsing speed and blocks cookies and trackers to safeguard your privacy. Additionally, it features a private search option to keep your search activities confidential. You can customize your favorite features to maximize your PC's efficiency while benefiting from the ability to scan and eliminate unnecessary files and applications through Adaware Protect. In today's digital landscape, maintaining the security of your computer is simpler than ever before! With Adaware Protect, you can confidently explore the internet, knowing that your personal information and devices are well-protected.

Discover the top free online virus scanner that effectively uncovers hidden dangers lurking on both your PC and Mac. It’s essential to determine whether your files are secure and to prevent harmful software that may exist outside of your files. Many threats can compromise your device's safety before you even become aware of them. HouseCall provides a solution to restore your device to its normal functioning state. The comprehensive report generated will outline the threats that have targeted your device, allowing you to take prompt action. HouseCall offers you the flexibility to select from a quick scan or a more thorough full scan, and you even have the option to create a custom scan tailored to your needs. This service allows you to identify and eliminate viruses, worms, spyware, and various other malicious threats completely free of charge. HouseCall efficiently detects new threats on your Windows or Mac computers without interfering with your existing security software. You can trust HouseCall to keep your device free from harmful files and prevent their proliferation. Additionally, HouseCall for Home Networks extends its scanning capabilities to all devices connected to your home network, identifying vulnerabilities and providing recommendations for addressing them effectively.

Your online activities and computer usage should remain private, but unfortunately, third parties often track your personal data and browsing habits to profit from your online presence or compromise your identity. To combat the relentless threat of cyber attacks, robust software is essential to protect against malicious intrusions at all times. In today's digital landscape, anyone can easily become a victim of cybercrime due to the vast amounts of personal information shared online, which complicates efforts to defend against hacking attempts. Our all-inclusive software is designed to ensure the safety of you and your family while using devices or navigating the internet. The Cyber Privacy Suite effectively guards against dangerous privacy risks and actively pinpoints areas where your data may be at risk or exposed. By utilizing this software, you can enjoy greater peace of mind as you explore the online world.

ShieldApps’ Webcam Blocker provides an advanced security solution that employs cutting-edge privacy enhancement algorithms, all within an intuitive interface designed for effortless, one-click activation. This software effectively thwarts hackers from gaining access to your webcam and microphone, preventing them from exploiting any captured information. Its sleek and user-friendly layout ensures that you can easily manage both webcam and microphone blocking with just a click. By utilizing ShieldApps Webcam Blocker, you reinforce your computer's defenses and adopt a proactive stance on privacy. Once activated, any attempts—whether from external or internal sources—to access your webcam are promptly blocked, ensuring your safety and peace of mind. With this software, you can navigate the digital world with confidence, knowing that your privacy is well-guarded at all times.

Put a stop to invasive surveillance and unattractive webcam coverings. Not only do millions of everyday users resort to taping over their webcams, but high-profile individuals like Facebook's founder Mark Zuckerberg and former FBI director James Comey do the same. The reality is that constant surveillance is a pervasive issue, as highlighted by the revelations from whistleblower Edward Snowden in June 2013 when he exposed NSA documents. The risk is not just from hackers who exploit webcams without alerting users; modern malware is also a significant threat, specifically designed to gain control over integrated device cameras. Fortunately, with a single click, you can activate Camera Guard, which effectively blocks and monitors any processes attempting to access your camera. Any potential security breaches are promptly reported, allowing you to maintain control over which applications are permitted access to your peripherals. Additionally, we have developed Deep Detective, an advanced tool that diligently tracks all access to your macOS device, enhancing your security and privacy like never before. This innovative solution not only safeguards your camera but also provides peace of mind in an increasingly monitored world.

Bitdefender Small Business Security provides robust, enterprise-level cyber-defense tailored for smaller companies, ensuring protection across various platforms including Windows, macOS, iOS, and Android. With a centralized management system that is user-friendly, it allows organizations lacking dedicated IT personnel to efficiently implement and oversee their security measures from a single interface. The solution features a multi-layered approach to endpoint protection, incorporating machine learning, behavioral analysis, real-time monitoring, process termination, and rollback capabilities to safeguard against both known and emerging threats. Additionally, it includes ransomware prevention and remediation strategies that detect unusual encryption activities and facilitate file recovery from backups. Users are also protected against fileless attacks, with measures like memory and back-injection interference as well as script blocking. The software further enhances security by preventing phishing and fraud through the blocking of malicious websites and alerting users accordingly, while offering advanced exploit protection with real-time shields for common applications such as browsers, Office software, and Adobe Reader, thus ensuring all-encompassing endpoint security. This comprehensive suite of features makes it an ideal choice for small businesses seeking to fortify their cybersecurity defenses.

It is essential for your staff to be trained to quickly identify and report phishing emails. Cofense PhishMe™ offers simulations that reflect the latest threats capable of evading Secure Email Gateways (SEGs), equipping your team to act as vigilant human threat detectors. By fostering resilient employees who are aware of current phishing tactics, your organization can establish an effective defense mechanism. With Cofense PhishMe Playbooks, you can easily set up a comprehensive year-long training program, which includes various phishing simulation scenarios, tailored landing pages, attachments, and valuable educational resources, all achievable in just a few clicks. Our Smart Suggest feature employs sophisticated algorithms and proven best practices to propose scenarios that align with ongoing threats, industry standards, and the history of your program. Ultimately, enhancing your phishing defense hinges on improving reporting and resilience rates. Elevate user engagement and transform them into proactive defenders with Cofense Reporter™, our convenient one-click reporting tool, making it easier than ever for staff to participate in safeguarding your organization's digital environment. This collective effort not only strengthens your defenses but also fosters a culture of vigilance within your workplace.

When you need to swiftly share a confidential file or email with a customer, partner, or employee outside your organization and beyond the secure network, it is crucial to follow best practices. The CNIL strongly recommends that businesses and organizations implement data encryption during transfers and ensure personnel are educated about potential risks. Data encryption plays a vital role in contemporary data protection strategies. By utilizing specialized encryption solutions such as BlueFiles, companies can transform their data into a format that is unreadable to anyone except the intended recipient. BlueFiles offers a solid guarantee for all your digital data transfers, ensuring file integrity, complete confidentiality, remote file control, and tracking capabilities. This method not only saves time and enhances user experience but also reduces costs, allowing for secure communication over the Internet without the threat of sensitive data exposure. Additionally, under GDPR regulations, organizations must take proactive measures to encrypt personal data transfers to avoid severe penalties, emphasizing the importance of compliance in today’s digital landscape. By adopting these practices, businesses can foster trust and security in their communications.

Identify, oversee, audit, and track privileged accounts across various types. Conduct scanning to recognize and categorize all assets and applications with the automatic onboarding of privileged accounts. Safeguard, manage, and rotate privileged account passwords to remove embedded credentials while ensuring strong password practices. Record and supervise all activities and sessions related to privileged credentials to maintain compliance and enable forensic investigation. Leverage Password Safe for precise and automated password management, privilege approval controls, and comprehensive session oversight, which includes real-time monitoring and all necessary audit trail information to satisfy compliance standards. Additionally, it ensures the automatic discovery and onboarding of accounts, reinforcing the management and rotation of privileged passwords to eradicate embedded credentials found in scripts and code. This holistic approach guarantees robust security measures and compliance in handling privileged accounts.

When we browse the web, our activities are subject to surveillance and tracking. Online services utilize cookies and tracking mechanisms to automatically identify a user's country of origin, the operating system they are using, and the specific browser in operation. Our software, AntiBrowserSpy, effectively curtails this unwanted flow of information and provides a safeguard for your web browser. The tool's invisibility cloak prevents popular browsers like Chrome, Firefox, Opera, and Microsoft Edge from recognizing users through their unique browser "fingerprint." To enhance privacy further, it includes a Google Analytics Blocker and offers local browser maintenance by cleaning cache, cookies, and browsing history. Additionally, the built-in BrowserCheck feature monitors any changes to browser settings after each session, alerting users immediately if any discrepancies are detected. This comprehensive approach ensures that your online experience remains private and secure.

This add-on is a complimentary tool compatible with multiple browsers, designed to intercept, manage, and filter all internet traffic, effectively preventing any harmful content and enhancing browser security significantly. With this tool, concerns about dubious websites will be a thing of the past! TrafficLight actively analyzes and blocks the websites you visit for potential malware and phishing threats every single time you access them. Its safe search results are your shield against online dangers. Utilizing Bitdefender TrafficLight ensures you stay updated on malware and deceptive websites throughout your search experience. Its constant vigilance makes your browsing safer than ever before.

Indeni offers a sophisticated automation platform designed to enhance the security of your infrastructure by continuously monitoring firewall performance and swiftly identifying issues such as misconfigurations or expired licenses, preventing disruptions to network operations. The system intelligently prioritizes alerts, ensuring you receive notifications only for the most critical problems. Additionally, Indeni safeguards your cloud environment by capturing a comprehensive snapshot before it is established. With the help of our innovative cloud security tool, Cloudrail, you can analyze infrastructure-as-code files and catch any violations early in the development process when addressing them is simpler. The platform consistently detects high availability issues stemming from discrepancies in security policies, forwarding tables, and other configurations across devices. Furthermore, it maintains a steady assessment of device configuration alignment with your organization’s established standards. By gathering pertinent performance and configuration information from top-tier firewalls, load balancers, and other essential components of your security infrastructure, Indeni ensures a robust defense against potential threats. Ultimately, this multifaceted approach not only enhances your security posture but also streamlines operational efficiency across your network.

The sole file security solution that guarantees the complete safety of files entering your enterprise is here. In contrast to traditional detection-based systems that merely identify and block potentially harmful elements, Positive Selection focuses exclusively on identifying the safe components within each file, thus assuring that every file that reaches your organization is entirely secure. This applies to any file, at any time, from any source. With profound expertise in various file types, Votiro’s Secure File Gateway effectively neutralizes threats across an extensive array of files, regardless of how they are introduced into your organization. By implementing this cutting-edge solution, businesses can operate with confidence, knowing their data remains protected.

iBoostUp is a powerful Mac optimization program that places a strong emphasis upon security. Spyware Doctor uses cloud-based signature scanning and advanced algorithms to detect malicious apps. HID Implant Guard alerts and protects against modified peripherals such as USB drives and Lightning cables that could compromise your Mac. BoostUp offers a behavioral Keylogger Guard, an ARP Cache Poisoning Detector, and an Application Uninstaller to delete all traces of uninstalled applications. It also offers a Duplicate File Finder that allows you to free up disk space by removing duplicate content files. iBoostUp is a great tool for Mac users who want their system to run at its best and protect their privacy from various threats. We are not affiliated to Symantec Corporation or Norton, iAntiVirus or PC Tools. Instead, we were founded by ex-employees who have a wealth knowledge in this field.

Utilize iSafeSend to securely encrypt and transmit sensitive details through email. The platform creates a distinct one-time access link for your confidential data, which remains available for a brief period; once accessed or after its expiration, the link is permanently removed and cannot be retrieved. iSafeSend also allows for the dispatch of several unique links through different emails for the same set of sensitive information. This tool facilitates the creation of shareable links that provide recipients with temporary access to the information being shared. Each piece of data can only be viewed one time, and after it has been accessed, it is deleted from the system. As these links are designed for single use only, it’s important that recipients refrain from forwarding them to others. You can determine the expiration duration for the links and choose how many you wish to generate. Keep in mind that each link is strictly valid for one-time viewing only, ensuring the utmost confidentiality of your sensitive information. This feature helps maintain a high level of security and protects your data from unauthorized access.