public Wi-Fi Archives

Tech Optimizer

April 2, 2025

When it comes to security, public Wi-Fi could be a risky choice for commuters worldwide

Research from NordVPN indicates that 47% of commuters use strong passwords or passcodes, 46% regularly update their software, 20% use privacy screen protectors, and only 17% utilize a VPN for added security while traveling.

Tech Optimizer

March 8, 2025

The Best Antivirus Apps to Keep Your Data Safe in 2025

Cybersecurity is essential as digital lives become more integrated into daily routines, with personal devices storing sensitive information. Cyber threats have evolved, necessitating robust antivirus software for data protection in 2025. Norton 360 offers real-time threat detection, a built-in VPN, and dark web monitoring. Bitdefender Total Security is noted for its minimal impact on system performance and AI-powered threat detection. McAfee Total Protection focuses on identity theft protection with real-time malware protection and identity theft monitoring. Kaspersky Security Cloud provides adaptive security tailored to user behavior and includes webcam protection. Avast One is a reliable free antivirus option covering essential threats, while Trend Micro Maximum Security emphasizes online privacy with features like a social media privacy scanner and anti-phishing protection.

Tech Optimizer

February 19, 2025

Protect up to 10 devices from online threats with Norton 360 Premium

Norton 360 Premium is a comprehensive security solution that offers antivirus and antimalware protection, an integrated virtual private network (VPN), parental controls, dark web monitoring, and 75GB of secure cloud storage. It supports up to 10 devices and is compatible with macOS, iOS, Windows, and Android. A 15-month subscription is available for .99.

Tech Optimizer

December 5, 2024

TotalAV Antivirus Review and Pricing in 2024

TotalAV offers a suite of digital security features that includes privacy tools and online protection, distinguishing it from standard antivirus software. Its user interface is intuitive and has minimal impact on device performance. The software conducts rapid scans with accurate detection of harmful files. However, it lacks behavior-based detection, does not include a built-in firewall, and was unable to prevent the download of potentially harmful files during testing, although it could identify and quarantine them afterward. TotalAV provides substantial protection against various cyberthreats and has an attractive pricing model for users.

Tech Optimizer

December 1, 2024

This Black Friday weekend, get complete online peace of mind with Bitdefender Ultimate — for less than you’d think

Bitdefender Ultimate is currently priced at .99, reflecting a 40% discount from its regular price. It offers comprehensive protection across all devices, including features such as Real-Time Protection, Anti-Phishing, a built-in Firewall, Vulnerability Assessments, Unlimited VPN, Password Manager, and Digital Identity Protection. The software provides constant surveillance of data, proactive scanning for phishing attempts, and monitoring for compromised personal information. It has a user-friendly interface and offers 24/7 customer support.

Tech Optimizer

October 31, 2024

Beyond antivirus: Other essential tools to protect your Mac

Macs are facing an increasing number of cybersecurity threats, with malware targeting macOS rising from eight families in 2021 to 21 in 2023. To protect against these threats, users are advised to implement antivirus software, maintain regular backups using tools like Apple's Time Machine and cloud services, enable the built-in firewall, use password managers for secure password storage, and utilize a VPN for secure internet connections, especially on public Wi-Fi.

Tech Optimizer

August 25, 2024

True or false: You need antivirus protection for your phone

Smartphones are vulnerable to malware and can show signs of infection, such as increased data usage, slower performance, unexpected pop-ups, reduced battery life, overheating, and unfamiliar charges. Common sources of malware include clicking on malicious links, downloading questionable apps, and connecting to public Wi-Fi. It is recommended to use antivirus software for enhanced protection, as smartphones have basic security features but can benefit from additional measures. TotalAV is suggested as a comprehensive antivirus solution that protects multiple devices, improves performance, blocks untrustworthy websites, and provides firewall protection. Currently, TotalAV is offering a discount for its services.

Tech Optimizer

July 30, 2024

10 Situations When You Need Antivirus Software

Cybersecurity is a significant concern in the digital world, with antivirus software being essential for protecting data from cyber threats. Tech expert Krishi Chowdhary notes that effective antivirus solutions provide real-time protection against various threats, including malware, spyware, and ransomware. Antivirus protection is crucial in several scenarios: 1. Using Public Wi-Fi: Public Wi-Fi networks can expose devices to risks, making antivirus software vital for protecting sensitive activities like banking. 2. Downloading Files and Programs: Antivirus software scans downloads in real-time to block malware. 3. Opening Email Attachments: Many antivirus programs automatically scan email attachments to prevent harmful software from activating. 4. Visiting Unsecured Websites: Antivirus software warns users of potential threats from unsecured websites and blocks access to malicious sites. 5. Using Removable Storage Devices: Antivirus software scans SD cards and USB drives upon insertion to detect and neutralize threats. 6. Sharing Files with Others: Antivirus protection scans incoming files from social media or file-sharing platforms to prevent malware infections. 7. Using Online Banking and Shopping: Antivirus software protects against threats like keyloggers during online transactions. 8. Connecting to IoT Devices: Antivirus software secures connections between IoT devices and online services by eliminating malicious code. 9. Uploading Files to Cloud Storage: Antivirus software scans files during the upload process to block harmful content from spreading in networks. 10. Using Outdated Operating Systems: Antivirus solutions provide additional protection against malware exploiting vulnerabilities in outdated systems.