VPNs

AppWizard
May 23, 2025
Google has expanded its protections against regional pricing abuse on the Play Store to create a fairer environment for app developers and users. The company is now automatically detecting and blocking purchases that exploit regional price differences, allowing developers to offer localized pricing without the risk of revenue loss. Additionally, Google Play is providing developers with more control over payment location restrictions and has strengthened protections against the misuse of free trial pricing for subscriptions.
Tech Optimizer
May 19, 2025
A researcher using the pseudonym es3n1n has created a tool called Defendnot that manipulates Windows operating systems to disable Microsoft Defender, making devices vulnerable to malware. Defendnot simulates the presence of a legitimate antivirus by using an undocumented API in the Windows Security Center, convincing Windows that a valid antivirus is installed. This development raises concerns about cybersecurity, as it undermines the effectiveness of built-in antivirus protections like Windows Defender.
AppWizard
May 17, 2025
NordVPN has been recognized as the Best VPN for Android in 2025, continuing its commitment to trusted VPN services since launching its Android app in 2016. The user interface has been redesigned for a streamlined experience, featuring a clean, map-based home screen and easy server access. It has received praise for exceptional speed on Android devices, attributed to its NordLynx protocol, and boasts over 7,000 servers in more than 100 countries for reliable internet access. NordVPN maintains a strict no-logs policy to protect user privacy and includes advanced security features like Threat Protection Lite. The app is optimized for battery efficiency and offers robust customer support, including 24/7 live chat. NordVPN's competitive pricing plans and various payment methods enhance its accessibility.
Tech Optimizer
May 16, 2025
Antivirus software has been a common tool for PC users over the past two decades, with many opting for third-party solutions for enhanced protection despite Windows 11's built-in features. User behavior significantly impacts computer security, emphasizing the importance of avoiding unknown links and not reusing passwords. Antivirus packages are designed to combat threats like ransomware, spyware, and viruses. The evaluation process for antivirus applications involved testing on a Windows 11 PC with simulated virus attacks and scanning the SSD for performance metrics. The top antivirus apps for 2025 include BitDefender Total Security (£49.99), Avira Free (free), Malwarebytes Plus (£49.99), and Sophos Home Premium (£37.46).
AppWizard
May 13, 2025
Mullvad VPN has announced that its Android app builds are now reproducible starting with version 2025.2, allowing users to verify that the app is built from the open-source code published by Mullvad. Reproducible builds ensure that the published source code matches the distributed application and that no unintended modifications occurred during the build process. Mullvad encourages users to engage in the verification process, providing source codes and instructions on its GitHub page.
Tech Optimizer
May 13, 2025
Antivirus software has been essential for PC users for two decades, with advertisements emphasizing its importance. Windows 11 includes built-in security features, but many users prefer third-party antivirus solutions for quicker updates and additional benefits. User behavior significantly impacts computer security, and it is recommended to avoid links from unfamiliar email senders and not to reuse passwords. A comprehensive evaluation of antivirus applications involved testing on a Windows 11 PC using simulated virus attacks. The testing included scanning the SSD and consulting independent security testing laboratories. The best antivirus software for 2025 includes BitDefender Total Security as the best overall, Avira Free as the best free option, Malwarebytes Plus for the best VPN bundle, and Sophos Home Premium for protecting multiple devices.
Tech Optimizer
May 4, 2025
A growing number of users are reevaluating their reliance on traditional antivirus software, reflecting a deeper understanding of personal security needs. Many individuals are adopting strong cyber hygiene practices, taking personal responsibility for safe browsing and cautious online behavior. Modern browsers like Opera and Brave offer built-in security features and VPNs, emphasizing self-discipline in cybersecurity. Microsoft Defender Antivirus, integrated into Windows 11, provides real-time protection and frequent updates, making it a reliable choice for users who practice basic cyber hygiene. High-end antivirus packages often come with subscription fees, while open-source solutions can be cost-effective alternatives. Users have reported improved system performance after moving away from third-party antivirus programs, experiencing faster boot times and increased responsiveness. Essential security features are now recognized as not exclusive to antivirus software, with regular data backups, encryption, and password management enhancing overall protection. While some users find sufficient protection without traditional antivirus software, others with different threat models may still require it.
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