malware detection Archives

AppWizard

May 13, 2025

Your Android phone will soon warn you about that sketchy app sneakily changing icons

Google Play Protect is set to enhance its security features to better defend against malicious applications. The upcoming update will include the ability to detect changes in app icons, alerting users when an app alters its icon, a tactic used by malicious developers. Additionally, Google Play Protect will improve its on-device malware detection capabilities by implementing new rules to identify specific text or binary patterns associated with known malware families. These enhancements aim to provide users with timely alerts before installing potentially harmful applications, significantly reducing the risk of malware. The new icon detection feature will roll out in the coming months, initially available on the Pixel 6 series and select devices from other manufacturers. The on-device rules will be updated regularly to address emerging threats, and the enhanced malware scanning capability will be accessible to all Android users with Google Play Services.

Tech Optimizer

May 9, 2025

Does Antivirus Software Collect Your Data

Antivirus software collects various types of data to protect systems, including system details (operating system version, RAM, CPU type, computer name), network data (local and external IP addresses, DNS server, network name), user data (Windows username, time zone, language, general location), browsing history (if web protection features are enabled), and file-related information (file names, locations, hashes, and sometimes entire files). The AV-Comparatives report indicates that while some antivirus companies manage data responsibly (e.g., F-Secure, G Data, K7), others (e.g., Norton, Panda, McAfee) have been criticized for poor practices. Data sharing can enhance malware detection but poses privacy risks, as seen in AVG's past actions of selling user browsing history. Users can limit data collection by adjusting settings, reviewing installation agreements, avoiding free antivirus software, choosing privacy-conscious vendors (like F-Secure, ESET, G Data), and reading privacy policies. Despite concerns about data collection, antivirus software is essential for protection against cyber threats, and selecting a transparent provider can help safeguard privacy.

Tech Optimizer

May 8, 2025

This Is a Mac-Only Antivirus Software, And It Is Your Ultimate Shield Against Hackers (Now 60% Off)

Cyberattacks are increasingly common due to psychological warfare among global powers. Macs are vulnerable to these attacks, necessitating effective antivirus solutions. Intego is the only antivirus software developed specifically for macOS, offering two packages: Mac Internet Security and Mac Premium Bundle. The Mac Internet Security suite includes real-time antivirus protection, a customizable firewall, and anti-phishing features, priced at .99 for one Mac or .99 for three Macs during the first year. The Mac Premium Bundle adds features like system cleanup, parental management, and automated backups, starting at .99 for one Mac or .99 for three Macs in the first year. Intego is designed specifically for Apple computers, providing lightweight, effective protection with minimal impact on system performance. It has a perfect malware detection score and offers a 30-day money-back guarantee. Users can also add a VPN subscription as Intego is associated with CyberGhost and ExpressVPN.

Tech Optimizer

May 2, 2025

McAfee+ Premium antivirus review

McAfee+ Premium offers comprehensive antivirus protection without device restrictions under a single account. It includes features such as an unrestricted VPN, True Key password manager, file shredder, and cleanup tools. The pricing is higher compared to some competitors, with an Essential subscription available for .99 annually, covering five devices. The Advanced package costs .99 and includes fraud protection and a credit bureau scan, while the Ultimate package is .99 and offers three credit bureau scans. Ransomware protection is included only in the Advanced and Ultimate packages. Performance tests show a malware detection accuracy of 99.96%, although it has a higher number of false positives compared to Bitdefender. The interface is user-friendly, and customer support is available 24/7 via chat, but email support is not offered.

Tech Optimizer

April 30, 2025

5 Free Antivirus Programs To Eliminate Malware and Viruses (2025)

Users are increasingly seeking effective malware protection without the cost of premium software, leading to the emergence of free antivirus programs that offer robust security features. This trend is particularly beneficial for Windows 11 users who want real-time protection while staying within budget. Several leading cybersecurity firms provide free antivirus solutions equipped with advanced features such as real-time scanning, phishing defenses, cloud-based malware detection, and system optimization tools. These free programs can adequately protect a diverse audience, including gamers, remote workers, students, and casual users. Top free antivirus programs for Windows 11 in 2025 include: 1. Bitdefender Antivirus Free: Utilizes the same malware engine as its paid version, offers real-time detection, anti-phishing protection, and is ultra-light on system resources. 2. Microsoft Defender Antivirus: Integrated into Windows 11, provides cloud-delivered protection and built-in ransomware mitigation without ads. 3. Avast Free Antivirus: Offers additional tools like network scanning and a Do Not Disturb mode for gaming. 4. AVG AntiVirus Free: Features a simpler interface, link and attachment protection, and fewer pop-ups. 5. TotalAV Free Antivirus: A newer option with a clean interface, real-time protection, and a junk file cleaner. Key factors to consider when selecting free antivirus software include real-time protection, low resource usage, minimal intrusion, and extra security tools. While free solutions are suitable for most users, premium protection may be necessary for small businesses or those handling sensitive data. For gamers, Bitdefender and Avast are recommended for their low system impact and gaming modes. For remote workers, Microsoft Defender and TotalAV are highlighted for their ease of use and integrated protections. Essential features of effective antivirus programs include robust virus protection, real-time scanning, and a behavior shield to detect new threats. Performance should not significantly slow down the system, and the interface should be user-friendly. Experts recommend Windows Defender for basic protection, with AVG and Avast receiving endorsements for their feature balance, while Bitdefender Free is noted for its detection rates and minimal system impact. Free antivirus programs may lack advanced features and technical support compared to paid versions.

Tech Optimizer

April 29, 2025

Intego Mac Internet Security

PCs were introduced before Apple’s Macintosh, leading to the emergence of PC viruses and the establishment of antivirus companies, with Macintosh protection being less prioritized. Intego focused on Macintosh security from the start, offering Intego Mac Internet Security, which includes a firewall that manages network permissions and defends against external attacks. Intego has been effective against Mac malware, achieving a 99.1% malware detection score in independent lab tests, although it lacks phishing protection, a feature offered by competitors Norton 360 Deluxe and Bitdefender Antivirus Plus. Intego's pricing is competitive, with a standard annual fee of .99 for a single license and .99 for three licenses. A five-device subscription costs .99, while the Mac Premium Bundle starts at .99 annually and includes additional features. A 14-day free trial is available, and free alternatives like Avast and AVG are also on the market. Intego supports older macOS versions back to Mavericks (10.9), but the latest version requires High Sierra (10.13) or later. The installation process for Intego is straightforward, requiring a restart and granting necessary permissions. The main interface includes components for updates, firewall, and antivirus, with user-friendly access to scanning options. Intego has received certification from AV-Comparatives and detected 100% of Windows malware samples in tests. Its quick scan takes about two and a half minutes, while a full system scan takes seven minutes. Intego's Safe Browsing feature checks existing browser protections but lacks a dedicated antiphishing solution. The NetBarrier firewall allows users to classify their network and manage traffic permissions effectively, although it may be complex for some users.

Tech Optimizer

March 25, 2025

Kapersky Internet Security and Antivirus Review 2025

Kaspersky Anti-Virus features a user-friendly interface organized into four main sections: scan, database update, reports, and an on-screen keyboard. The on-screen keyboard enhances privacy when entering sensitive data, protecting against keyloggers. The Reports section provides an overview of scanning activities and includes data from the System Watcher feature, which can mitigate malware attacks. The Database Update section allows for automatic updates to keep the software current with the latest threats, with options for manual scheduling. The scan menu includes a Quick Scan that completes in about seven minutes and a Full Scan that can take several hours; both scans detected all actual malware during testing. Additional scanning options include selective scans and removable drive scans. The software allows for high customization, including a "Gamer Mode" that defers scheduled scans during full-screen applications. It also postpones tasks during battery operation or high disk activity and offers an option to opt out of promotional offers.

AppWizard

March 24, 2025

Malicious Game Infects Steam Users With Info-Stealing Malware

Steam removed the game Sniper: Phantom's Resolution due to a security breach involving malware designed to extract sensitive user information. The malware was disguised as a legitimate Windows process and employed tactics like executing Node.js scripts and establishing startup persistence. A month earlier, another game, PirateFi, was found to be spreading the Vidar infostealer, affecting up to 1,500 users. Both incidents highlight the risks associated with malware hosted on trusted platforms like Steam, which may exploit vulnerabilities in submission processes. Users often identified suspicious behavior before the platforms did, indicating delayed detection and response times. The lack of timely communication regarding breaches further exacerbates user concerns.

Tech Optimizer

March 17, 2025

F-Secure Internet Security

F-Secure Internet Security provides coverage for Windows, macOS, Android, and iOS platforms, but its features are more limited compared to competitors like Bitdefender Total Security and Norton 360 Deluxe. The pricing starts at .99 per year for a single license, with options for up to 25 licenses, making it competitive in the market. F-Secure has received a perfect score of 18 points from AV-Test Institute for malware protection, performance impact, and usability. In testing, F-Secure achieved a malware detection rate of 97% and a phishing detection rate of 94%. The software includes features like banking protection, scam protection, and parental controls, though the latter lacks the depth found in some competitors. The installation process is user-friendly across all platforms, but the macOS, Android, and iOS versions have fewer advanced features compared to other security suites.

Tech Optimizer

March 14, 2025

Webroot Total Protection

Webroot Total Protection includes antivirus capabilities, identity theft protection, file backup, parental controls, and a VPN application. The pricing starts at .99 annually for five devices and one identity, with a family plan extending coverage to ten devices and ten identities. The installation process requires users to create or log into an account, and the backup system can only be installed on one device. The user interface has been redesigned for improved readability. Some features, such as the Utilities page and Secure Erase, have been removed, and the firewall relies on Windows for external threat defense. Webroot employs a journal-and-rollback system for malware detection, achieving high scores in independent testing. The suite includes a simplified tune-up scan and a vulnerability scan. The Mac version mirrors the Windows interface but lacks certain features. Identity protection is provided in partnership with Allstate, but it is less comprehensive than competing services. The backup solution is limited to one device, and the integrated VPN service encrypts data during online activities. Parental controls have been introduced but are considered ineffective.