dark web

Tech Optimizer
July 20, 2025
The landscape of cyber threats has evolved, with increased sophistication and frequency of attacks, partly due to advancements in artificial intelligence. Businesses, regardless of size, should reassess their vulnerabilities as even small entities can be targeted. Investing in robust cybersecurity software is essential, with a distinction between antivirus and anti-malware tools being crucial. Malware includes various types of malicious software, and while antivirus software primarily uses signature-based detection, anti-malware tools employ advanced techniques like behavioral analysis and sandboxing. Anti-malware programs can identify hidden threats that antivirus may miss, such as rootkits. Antivirus solutions have adapted to include heuristic analysis and additional features like password management and firewalls. Antivirus is designed for average users, while anti-malware is favored by high-risk users, though everyone can benefit from both. Combining antivirus and anti-malware creates a layered security system, and many vendors now offer integrated products. Popular antivirus solutions with anti-malware capabilities include Bitdefender, Norton 360, McAfee, and Avast. Users are encouraged to run both types of software or choose a combined solution for comprehensive coverage. Despite high detection rates, users should remain vigilant and informed to reduce the risk of cyberattacks.
Tech Optimizer
July 18, 2025
ESET and Avast are leading antivirus software providers, each offering solutions for individual and business users. ESET features real-time threat detection with a multi-layered engine that includes advanced heuristics and machine learning, achieving high marks in independent tests for catching new threats. Its firewall allows granular control over network traffic and includes a Learning Mode for initial configuration. Identity theft protection is available only in its Ultimate tier, focusing on proactive monitoring. ESET includes a VPN in its highest-tier solution and provides a password manager compatible with multiple platforms. Parental controls include content filtering and activity logging. ESET is recognized for minimal impact on system performance, scoring 5.5 out of 6 in performance tests. Avast offers strong malware detection with a vast threat intelligence network, achieving near-perfect detection rates. Its firewall protects against network attacks and is integrated into the Avast One suite. Identity theft protection is included across all plans, with advanced features in higher tiers. Avast bundles its VPN across all offerings and does not provide a traditional password manager but alerts users about compromised credentials. It lacks built-in parental controls but offers supplementary features. Avast scored a perfect 6 in performance tests. Both ESET and Avast scored highly in protection and usability during AV-Test trials, with Avast achieving a 97.7% offline and 99.3% online detection rate, while ESET recorded 96.5% offline and 97.2% online detection rates. ESET's pricing is customizable, starting at .99 for a single device, while Avast offers a free Basic tier and starts its premium plans at .88 for three devices.
Tech Optimizer
July 18, 2025
Avast and Norton are leading antivirus software options that utilize the same antivirus engine for core malware protection. Avast excels in real-time monitoring and offers a Wi-Fi security scanner, while Norton uses AI and machine learning for threat defense. Both provide robust firewalls, but Norton includes an Intrusion Prevention System for enhanced security. In terms of identity theft protection, Avast One offers credit monitoring and compensation, while Norton partners with LifeLock for more comprehensive services. Avast includes a basic VPN in its free version, whereas Norton offers a more extensive VPN with advanced features. Norton provides a password manager, while Avast does not. Norton has superior parental controls compared to Avast, which lacks this feature. Both have additional security features, with Norton offering Data Shredder and Dark Web Monitoring. Avast has a slight edge in system performance, while both have user-friendly designs, though Avast is simpler. Both have identical detection rates in malware protection tests. Pricing differs, with Avast being more economical and Norton offering a wider range of plans at higher prices.
Tech Optimizer
July 8, 2025
Amazon Prime Day features significant deals in cybersecurity, including the Norton 360 Premium package, which offers coverage for ten devices. Norton includes anti-scam protection that identifies malicious links, robust malware detection, and parental controls for online safety. It also provides a Secure VPN for encrypting internet traffic and uses Genie AI to monitor the dark web for personal information leaks, notifying users of data breaches. Other Prime Day antivirus options include basic software for single-device protection and family plans with limited device coverage.
Tech Optimizer
July 8, 2025
Nearly a dozen malicious extensions in Google’s Chrome Web Store have collectively received 1.7 million downloads. These extensions can track browser activity, redirect users to harmful websites, and include various types such as VPNs and weather tools. Koi Security reported these extensions to Google, resulting in the removal of some, but others remain available. Users are advised to monitor their online activities and utilize antivirus software for protection.
Tech Optimizer
June 26, 2025
Surfshark is currently offering a biennial plan for its VPN and antivirus bundle at an 85% discount, reducing the price from .95 per month to .69 per month, totaling for the first 27 months. The package includes three complimentary months of service and a 30-day money-back guarantee. It features unlimited connections, applications for all devices, advanced security features, and customer support. The antivirus component provides real-time protection, webcam safeguards, and scheduled scans. Additional features include Camouflage Mode, MultiHop, Alternative ID, Alert, and Search. Monthly plans are available at higher prices, and the Starter plan does not include antivirus protection.
Tech Optimizer
June 10, 2025
Norton 360 Deluxe is a comprehensive antivirus solution that offers extensive security features, including protection against botnets, brute force attacks, and vulnerabilities related to file and print sharing. It provides webcam protection, secure application sandboxing, and a Safe Search feature for risky websites. Users can create a rescue disk for emergencies. Scanning capabilities include quick scans, full scans, targeted folder scans, and a pre-boot deep scan, with the full scan completing in about four minutes. Parental controls allow management of screen time and website access across devices, while the included VPN can disable internet access if a compromised site is visited. Performance testing showed that Norton 360 Deluxe efficiently processed 927,000 files in about four minutes on various devices, significantly outperforming competitors like Bitdefender and McAfee. The Startup Scan feature is thorough but takes longer. The VPN maintained download speeds without noticeable degradation. Additional features include privacy monitoring tools, performance checks for outdated software, junk file removal, and limited cloud backup support for Windows devices. The user-friendly interface highlights key features and includes a search function for easy navigation. Norton provides 24/7 support through online chat and phone, with no email support available. The initial interaction with the virtual agent was efficient, followed by prompt human support.
Tech Optimizer
June 7, 2025
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) issued a critical advisory on December 18, 2023, regarding the rising threat of Play Ransomware, which targets various organizations, particularly critical infrastructure and public sector entities. The advisory details the tactics used by Play Ransomware actors, including exploiting unpatched systems and phishing campaigns, leading to severe consequences like data encryption and high ransom demands. The ransomware can disable antivirus software and exfiltrate sensitive data before encryption. Play Ransomware employs double extortion tactics, threatening to leak stolen data if ransoms are not paid. CISA recommends organizations prioritize patch management, implement multi-factor authentication, train employees to recognize phishing attempts, and maintain regular offline data backups. The advisory calls for collaboration between public and private sectors to combat this threat and emphasizes the importance of information sharing to stay ahead of ransomware tactics.
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