protection Archives

Tech Optimizer

October 7, 2026

Antivirus: Do you still need it?

Purchasing antivirus software is often seen as necessary but can be frustrating, especially with built-in security features available on most computers. Windows includes Microsoft Defender Antivirus, which has been independently tested and scored well for protection, performance, and usability. Mac users have XProtect for malware detection. Users should verify that their existing protection is enabled and up-to-date before considering a subscription. Antivirus programs combat various types of malware, using methods like signature scanning and heuristic analysis, but they are not infallible. Research on antivirus effectiveness varies, with scores reflecting different criteria and not universally applicable detection rates. Subscriptions may be worthwhile if they offer specific features, but users should be cautious about renewal prices and unnecessary multiple installations. Maintaining updated software and practicing good security habits are essential for protection. For everyday use, built-in protection is often sufficient unless additional benefits justify the cost of extra software.

Tech Optimizer

October 7, 2026

The Best Antivirus Software of 2026: Do You Even Need It?

Antivirus software is evolving as operating systems like Windows 11 and macOS now include robust built-in security measures, reducing the necessity for standalone antivirus solutions. Windows 11 features Microsoft Defender Antivirus, while Macs and Android devices have their own built-in protections. Independent tests show that Microsoft Defender achieved a perfect score in AV-TEST's April 2026 evaluation and performed well in AV-Comparatives' tests. Key antivirus solutions in 2026 include: - Bitdefender Total Security for individuals seeking paid protection. - Microsoft Defender for Windows users wanting free protection. - Norton 360 Deluxe for families, offering comprehensive features. - Avast One as a free third-party protection option. - Bitdefender Antivirus for Mac users seeking extra protection. - Google Play Protect for Android users. Choosing the right antivirus solution depends on factors like device type and user habits. While Microsoft Defender offers solid protection, users seeking comprehensive security may prefer Bitdefender or Norton 360 Deluxe. Avast One is a viable free alternative. Antivirus software cannot prevent all threats, emphasizing the importance of good security habits, such as keeping systems updated and using strong passwords. Modern antivirus solutions are designed to minimize impact on system performance.

Tech Optimizer

October 6, 2026

Webroot is the #1 rated antivirus software, and now it’s up to 50% off

Webroot is offering discounts of up to 50% on its cybersecurity products, with prices starting at .99 per year for single-device protection and .99 per year for up to five devices. The software has received a four-star rating for its speed and features, including a password manager, and was ranked as the top antivirus solution in a PassMark study released in July 2025. Webroot provides cloud-based antivirus protection for various devices, including PCs, Macs, tablets, Chromebooks, and smartphones, with features like Password Manager and Web Threat Shield.

Tech Optimizer

October 6, 2026

Get the #1 rated antivirus software, Webroot, with up to 50% off

Scammers are becoming more skilled, and phishing attempts are increasing in frequency and sophistication, alongside the threat of computer viruses. Webroot offers software solutions for digital protection, currently providing discounts of up to 50% on its packages. The available options include Essentials for up to three devices, Premium for identity theft protection covering up to five devices, and Total Protection for families, also accommodating up to five devices. Webroot's antivirus is noted for its speed and efficiency, completing scans six times faster than competitors according to a July 2025 PassMark study. It provides protection for PCs, smartphones, and Macs, and offers a 14-day free trial for potential customers to evaluate the service.

AppWizard

October 6, 2026

ASOS app ‘hacked’ as customers receive ‘weird’ notification

ASOS customers received a notification titled 'ASOS HACKED,' stating that the company's Snowflake instance had been compromised and threatening to leak data unless the company engaged with the sender. Many users expressed confusion on social media, questioning the legitimacy of the notification and speculating it could be a marketing strategy. ASOS has not yet commented on the situation.

Winsage

October 5, 2026

Microsoft warns fake CAPTCHA tests are hijacking Windows PCs

Microsoft has warned Windows users about a cyber threat that disguises itself as a CAPTCHA test, where cybercriminals use fraudulent verification pages to trick users into executing commands that can install malware. This tactic involves users being directed to a compromised website that presents a fake verification window, prompting them to copy text and execute it in the Windows Run dialog. This method allows attackers to bypass antivirus software by pre-loading malicious scripts disguised as harmless images in the browser's cache. Once activated, the malware collects system information, steals data, and maintains long-term control over the system. Microsoft recommends using robust security software and being aware that no legitimate service will ask users to copy and paste commands into system dialogs.

AppWizard

October 5, 2026

Google’s Android Security State Libraries Enable Component-Level Security Verification

Google has launched AndroidX Security State libraries, enabling applications to verify security patch status at a granular level for individual components. This allows developers to conduct precise security verifications tailored to their applications' needs. The libraries categorize security patch levels into Device SPL, Published SPL, and Available SPL, providing enhanced visibility into device security. Functions such as queryAllAvailableUpdates() and areCvesPatched() help identify pending updates and check CVE status. The Security State Provider library standardizes communication for update notifications among OEMs.

Tech Optimizer

October 5, 2026

Antivirus SaaS performance 2026

In a recent evaluation by Tom's Guide, five antivirus Software as a Service (SaaS) suites were tested on a high-end Windows PC. Bitdefender reduced frame rates in Cyberpunk 2077 by three frames per second, and both full-scan and quick-scan modes had negligible impact on internet throughput. This indicates that modern security clouds do not hinder performance. The findings suggest that organizations can implement stricter security policies without compromising user experience, reducing risk exposure. The results support the SaaS pricing model for security software, as operational efficiency can justify subscription fees. The benchmark set in 2026 reflects a maturation point for endpoint security SaaS, moving away from heavy clients to behavioral analytics and cloud-driven detection. Vendors with lightweight agents can differentiate themselves based on user experience. The next challenge will be integrating low-overhead agents with zero-trust frameworks while maintaining performance.

Tech Optimizer

October 4, 2026

Does antivirus software still slow down your PC in 2026? We tested the top security software to find out

Modern antivirus solutions have evolved to integrate seamlessly into daily computing without causing slowdowns, allowing users to maintain speed while ensuring security. Contemporary antivirus software utilizes behavioral analysis and cloud-based threat intelligence to minimize resource consumption during scans. Recent testing assessed the impact of various antivirus suites on gaming performance and internet speeds, revealing that Bitdefender had negligible drops in download and upload speeds during scans, while Malwarebytes showed a significant decline in upload performance. Avast experienced the most considerable degradation in download speeds, and McAfee unexpectedly increased upload speeds during scans. Overall, advancements in antivirus technology mean that running security software no longer requires sacrificing performance.

Winsage

October 4, 2026

For 2 days, you can get Windows 11 Pro for just $10

Windows 11 Pro is available for .97 until October 4, a significant discount from its regular price of 9. The upgrade allows users to access features such as BitLocker for drive encryption, Hyper-V for virtual machines, and Windows Sandbox for testing applications. It also includes Azure AD support for businesses, Snap layouts for multitasking, DirectX 12 Ultimate for gaming, biometric sign-in options, and Copilot in the taskbar for various tasks. Users should run Microsoft’s PC Health Check app to ensure their hardware meets the requirements for Windows 11, which include a 1 GHz processor, 4GB of RAM, 64GB of storage, UEFI firmware, and TPM 2.0.