antivirus software

Tech Optimizer
September 7, 2026
Intego ONE Complete has launched the Intego ONE: VPN & Wi-Fi Security app for iPhone, available at no extra charge to Complete subscribers. The app provides VPN protection, Wi-Fi security assessments, and checks on built-in iPhone security settings but does not function as antivirus software. It enhances existing Apple security measures by addressing vulnerabilities related to insecure Wi-Fi connections and unprotected internet access. The app is accessible to both new and existing subscribers, and Intego is currently offering a 50% discount on subscriptions until September 30, 2026. Intego ONE is available in three tiers: Essential, Advanced, and Complete, with the Complete tier including the new iPhone app. The app features a VPN that encrypts internet connections on public Wi-Fi, Wi-Fi security checks, and assessments of iPhone security settings. While traditional viruses are rare on iPhones, threats like spyware and exploits still exist. The app does not replace Apple's malware protection but complements it. Intego ONE Complete is recommended for Mac and iPhone owners, particularly those who travel frequently or connect to public Wi-Fi. The pricing includes various deals, with a 50% discount currently available and a subsequent 35% discount after the promotional period.
Tech Optimizer
September 6, 2026
Iran has introduced its second domestically developed antivirus software, Ayyza, which utilizes artificial intelligence and machine learning to detect known and unknown cyber threats. The antivirus is designed to protect against malware, viruses, Trojans, ransomware, and advanced persistent threats (APTs). Ayyza's detection engine is developed in-house and operates at the Windows kernel level to enhance detection accuracy and speed while minimizing hardware resource consumption. It can receive updates offline or via Iran’s National Information Network. Ayyza's machine-learning capabilities allow it to identify emerging threats, including previously unknown malware and zero-day vulnerabilities. The company has also created complementary security tools, such as privileged access management (PAM) systems and data leakage prevention tools, to enhance overall cybersecurity. The company's products are currently used in various Iranian infrastructures, including banking, financial, and governmental systems.
Tech Optimizer
September 4, 2026
NordVPN's next-generation antivirus achieved a 94% phishing detection rate in an anti-phishing test by AV-Comparatives, ranking third among nine products, behind Avast One Free Antivirus and Norton Antivirus Plus, both at 96%. The evaluation tested 250 live phishing URLs and recorded zero false positives for NordVPN, unlike competitors such as Malwarebytes Premium and Webroot SecureAnywhere. The two-percentage-point difference between NordVPN and the leaders corresponds to five URLs. Other products like Dr. Web Security Space and K7 Total Security had lower detection rates of 57% and 70%, respectively. Previously, NordVPN's Threat Protection Pro had an 83.42% detection rate across 3,209 links, outperforming IPVanish. In June 2024, NordVPN became the first VPN provider to earn AV-Comparatives' anti-phishing protection badge, requiring a minimum detection rate of 85% with zero false alarms. The antivirus feature is available on Plus plans and higher, previously known as Threat Protection Pro, and is included in Plus, Complete, and Prime tiers.
Tech Optimizer
September 3, 2026
Nightmare Eclipse, a security researcher known for identifying vulnerabilities in Microsoft products, has shifted focus to other vendors, revealing a zero-day vulnerability called FalconFlank that targets CrowdStrike’s Falcon endpoint security platform. FalconFlank is a privilege escalation vulnerability that exploits the Microsoft Office malicious macros remediation feature within CrowdStrike Falcon. CrowdStrike is investigating the claims and advises customers to disable the Microsoft Office File Suspicious Macro Removal Windows policy setting while assuring them of continued protection through Cloud Anti-malware settings. The exploit works on fully updated Windows 11 25H2 and Windows Server 2025 systems running CrowdStrike Falcon with Optimal Protection enabled. Nightmare Eclipse has also discovered other vulnerabilities, including HardBreacher affecting Kaspersky’s endpoint antivirus and PrettyPrague in Gen Digital’s Avast antivirus, which allows attackers to dump the SAM database. Gen Digital is developing a patch for the Avast vulnerability, while Kaspersky has not commented. Additionally, Nightmare disclosed a memory corruption zero-day vulnerability in Nvidia, named GreenSection, which causes system crashes.
Tech Optimizer
September 1, 2026
Home Wi-Fi connects various devices and presents security risks, making firewalls important for network protection. A router firewall is built into the home router and protects all connected devices, while a software firewall operates on individual devices for additional security. Inbound traffic is data coming to a device, while outbound traffic is data leaving it; firewalls analyze this traffic to manage connections. Network security is critical as sensitive information is often accessed on devices used for leisure, and remote work increases data overlap. Firewalls can control network connections and filter unwanted traffic but cannot replace weak passwords or antivirus protection. To enhance home network security, users should secure router settings, keep routers updated, strengthen Wi-Fi access, check connected devices, and replace outdated routers. A comprehensive security strategy includes keeping software updated, using multifactor authentication, being cautious with links, and strengthening firewalls with antivirus protection. Protecting valuable data is essential, and understanding ransomware risks is crucial. The 3-2-1 backup strategy involves maintaining three copies of data on two different storage types, with one copy offsite. Regularly testing backups and knowing how to respond to ransomware incidents are also important.
Winsage
September 1, 2026
Microsoft is addressing two notable issues in Windows 11. The first is a harmless glitch that falsely indicates "Microsoft Defender Antivirus is turned off," which does not impact the antivirus's functionality. Users are advised to wait for a Microsoft update to resolve this. The second issue involves mouse customization settings not saving correctly since the August 27th update, although it only affects cosmetic preferences and not critical settings like pointer speed. Additionally, Microsoft has identified a solution for a game-breaking bug related to the "inpoutx64" driver, which will now be automatically blocked when launching Arc Raiders, with plans to extend this block to Marvel Tokon: Fighting Souls. Developers at Embark Studios have also implemented fixes for affected games, except for Tokon, for which players should use Microsoft's official workaround until a permanent solution is available.
Tech Optimizer
August 31, 2026
A fake Chrome update scam has emerged, linked to a Chrome extension called Enable Right Click & Copy - Smart Unlock + OCR, which was initially legitimate but later compromised. The extension had around 70,000 users before being removed from the Chrome Web Store on August 14 due to its malicious nature. Users may encounter deceptive warnings while browsing benign sites, urging them to download files instead of using Chrome's built-in update mechanism. Google advises against engaging with suspicious pop-ups requesting software installations. The scam highlights that trusted extensions can become threats without warning, and users should regularly review their installed extensions and check for updates directly within Chrome. Similar fake update alerts have also been reported in other Chromium-based browsers. Users are encouraged to adopt safety measures, such as using strong antivirus software, reviewing browser extensions, and being cautious with downloaded files. If a suspicious file has been executed, users should treat their computer as potentially compromised and take appropriate security actions.
Tech Optimizer
August 30, 2026
Microsoft has confirmed that notifications stating “Microsoft Defender Antivirus is turned off” are erroneous and can appear during startup and intermittently, even with notification settings disabled. The issue stems from recent updates to Windows antivirus software, but the antivirus is functioning correctly. This problem affects all versions of Windows or Windows Server running Microsoft Defender Antivirus with the latest updates. Users may see pop-ups urging them to “Turn on virus protection,” which falsely suggest that protection is disabled. Microsoft is working on a resolution, and users are advised to verify that their antivirus is operational and that real-time protection is enabled.
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