customer support Archives

Tech Optimizer

May 26, 2026

Best Free Antivirus for Windows 10 in 2026: Top Free Protection Options

In 2026, the landscape of free antivirus tools for Windows 10 includes several options: 1. Bitdefender Antivirus Free - Offers robust protection with real-time malware detection and operates in the background. 2. Avast One (Free Antivirus) - A feature-rich option with tools for browser security and network protection. 3. TotalAV Free Antivirus - Focuses on scanning and cleanup, ideal for users who prefer on-demand scans. 4. AVG AntiVirus Free - Provides reliable everyday protection with a user-friendly interface. 5. Avira Free Security - A comprehensive package that includes multiple security tools. 6. Malwarebytes Free - Serves as a secondary scanner to catch threats that others may overlook. 7. Microsoft Defender Antivirus - Built into Windows, offering essential protection without additional installation. Key features to consider in free antivirus software include real-time malware detection, phishing defense, ransomware protection, automatic updates and scans, and a user-friendly interface. Free antivirus tools often lack advanced features found in paid versions, such as comprehensive VPN services, advanced firewall options, identity theft protection, and priority customer support. Drawbacks of free antivirus software include limited features compared to paid versions, potential intrusive advertisements, and less comprehensive customer support. Specific recommendations based on user needs include: - Bitdefender Antivirus Free for minimal interference. - Avast One for extensive features. - TotalAV Free Antivirus for users focused on system cleanup.

AppWizard

May 21, 2026

Slack Messenger helps teams centralize work, chat, and alerts

Slack Messenger is a team communication and collaboration software used primarily for workplace messaging, channels, app integrations, and internal alerts. It is produced by Slack, which is owned by Salesforce. As of May 21, 2026, Salesforce is actively hiring for proactive monitoring roles to ensure ongoing maintenance and reliability for Slack's operations. Slack organizes workplace communication into distinct channels and direct messages, featuring a searchable history, which is crucial for teams in various industries, particularly in the United States. The platform is designed for enterprise use, emphasizing structured communication over casual messaging, and it plays a significant role in customer support, software development, and project management.

Tech Optimizer

May 21, 2026

Bitdefender review: The ultimate antivirus software for all-round protection

Bitdefender is an antivirus software that offers various plans for consumers, families, and businesses, with the Ultimate Security plan being particularly notable. The software features a user-friendly interface, anti-theft and anti-scam capabilities, a VPN, and identity protection services. Pricing for consumer plans starts at .99 for Bitdefender Total Security, .99 for Premium Security, and .99 for Ultimate Security. For small businesses, the Ultimate Small Business Security Plan starts at .99 for three users, scaling up to 9.99 for 25 users. The GravityZone Small Business Security plan costs 9.99 for five devices, with the GravityZone Business Security Plan priced at 9.99. Bitdefender Total Security has received a perfect score of 6/6 from AV Test for Protection, Performance, and Usability, and an AAA rating from SE Labs. The software installation is straightforward, and it performs scans efficiently without impacting system performance. It includes features like Scam Protection Pro, Vulnerability Scan, and identity theft protection, with continuous monitoring of the dark web. Customer support is available 24/7 via email, chat, or phone, and there is a dedicated B2B help center for businesses.

AppWizard

May 14, 2026

Facebook Messenger Statistics By Country And Demographics (2026)

In the first quarter of 2026, Meta's Family of Apps, including Facebook Messenger, reported a revenue of USD 55.9 billion. Messenger's in-chat payment services facilitated nearly USD 6.8 billion in transactions across 47 countries during the same quarter. The platform had approximately 1.12 billion monthly active users as of Q1 2026, with the largest demographic segment being individuals aged 25-34. By October 2025, the Philippines and Vietnam achieved the highest global user reach for Messenger, at 83.3% and 78.1%, respectively. Southeast Asia accounted for 212 million Messenger users by the end of 2025, representing 22.4% of the global total. Users typically spend nearly 13 minutes per session on the app, with 42.6% accessing it daily. Messenger messages have an 80% open rate within the first hour of delivery. Over 60 million businesses utilize Messenger for various purposes, and the platform supports more than 500,000 active chatbots, with 41% of these employing generative AI. Meta matched 100% of the electricity used across Facebook Messenger with clean, renewable energy in 2026. In Q1 2026, Meta’s Family of Apps generated USD 55.9 billion in revenue. Messenger's business messaging tools contributed USD 3.2 billion to non-advertising revenue in the first half of 2026. In-chat payment services processed nearly USD 6.8 billion in transactions in 2026. Messenger had approximately 1.12 billion monthly active users, equating to about 12% of the global population. As of October 2025, Messenger had nearly 942 million users globally. Users aged 25-34 comprised nearly 32% of Messenger's user base in 2026. By October 2025, 55.8% of Messenger users were men, while 43.5% were women. The highest user reach for Messenger was in the Philippines at 83.3% and in Vietnam at 78.1% as of October 2025. Southeast Asia had 212 million Messenger users by the end of 2025, making up 22.4% of the global total. Users spend about 198-201 minutes per month on the app and open it approximately 183.9 times each month. Each session lasts about 1 minute and 6 seconds. About 42.6% of users open the app daily. Messenger ads reached nearly 947 million users worldwide in 2026.

AppWizard

May 10, 2026

Slack Messenger: How the Workplace Chat Tool Is Evolving for US Teams in 2026

Slack Messenger is a vital communication platform for workplaces in the United States, especially tech companies and distributed teams. It operates primarily as a messaging platform using channels, direct messages, and app integrations, allowing users to exchange text, files, and media, while also supporting voice and video calls. Slack's features include workflow automation, shared channels, and advanced search filters, which help reduce email overload and improve decision-making. The platform is particularly relevant for hybrid and remote work, providing real-time messaging and integrations with tools like Google Workspace and Microsoft 365. Slack has integrated AI features, such as smart suggestions and message summaries, to streamline collaboration and minimize manual tasks. Since being acquired by Salesforce in 2021, Slack has become more embedded within enterprise ecosystems, facilitating workflows for sales, marketing, and customer support teams. Target users include professionals in knowledge-intensive sectors who manage multiple projects and depend on cloud-based tools. Slack's customization capabilities, like workflow builders and app integrations, make it appealing for organizations looking to standardize communication. However, it may not be suitable for small teams or businesses that primarily communicate via email or phone, as they might find Slack excessive. From a technical standpoint, Slack has an intuitive interface and robust search capabilities, with thousands of app integrations. It supports both synchronous and asynchronous communication, catering to organizations across various time zones. Nevertheless, Slack can become overwhelming due to constant notifications, leading to digital fatigue. Security and data governance are also concerns for regulated industries, requiring organizations to correctly configure settings and follow best practices. When comparing Slack to competitors, Microsoft Teams and Google Chat are the primary alternatives, with Teams focusing on integration with Microsoft 365 and Google Chat offering a simpler experience within Google Workspace. Other specialized tools exist, but Slack, Microsoft Teams, and Google Chat dominate the enterprise market in the U.S. The choice among these platforms depends on an organization’s existing software stack and communication preferences. Organizations considering Slack should evaluate their communication patterns and tool usage, as well as establish clear norms for effective platform utilization. Slack's continued evolution with AI features and deeper integrations will influence its role in the workplace.

Tech Optimizer

May 7, 2026

Bitdefender Is the Antivirus IT People Actually Install

Bitdefender is a well-regarded cybersecurity software known for its high detection rates and low impact on system performance. Its consumer plans are currently offered at a 50% discount for the first year, including Antivirus Plus, Total Security, and Premium Security. Each plan provides varying levels of protection and features, such as malware defense, password management, and unlimited VPN access. The software operates unobtrusively in the background, ensuring minimal disruption to users. Bitdefender's performance is consistently rated highly in independent tests, maintaining system efficiency during use. Customer feedback emphasizes confidence and reliability in the software. The current pricing for the plans, after the discount, starts at .99 for Antivirus Plus, .99 for Total Security, and .99 for Premium Security.

AppWizard

May 7, 2026

Messenger Statistics By Revenue, Usage And Behavior (2026)

Messenger has approximately 1.12 billion monthly active users as of the first quarter of 2026. In the first half of 2026, it generated USD 3.2 billion in non-ad revenue, reflecting a 63% year-over-year growth. In India, there are 424.3 million Messenger users, making up 28.7% of the country's population. South-Eastern Asia accounted for 212 million Messenger users in 2025, representing 22.4% of the global total. The user base shows a gender disparity with 55.5% male users and 44.5% female users, and is primarily favored by those aged 25–34, who comprise 32.4% of users. Messenger has surpassed 5 billion downloads on the Google Play Store, with users spending an average of 3 hours and 21 minutes per month on the app. It supports customer communication for over 40 million businesses, with approximately 80% of messages opened within the first hour. Messenger.com received 244.62 million visits in March 2026, a 30.67% increase from February. Chatbots on the platform handle up to 80% of routine inquiries, and the engagement rates for campaigns are high, with open rates ranging from 70% to 88%. Overall, Messenger is among the top three or four most-used platforms globally, trailing only behind Facebook and WhatsApp.

Tech Optimizer

May 6, 2026

I tested AVG antivirus. It’s proof great AV doesn’t need to be pricey

The cost of AVG Internet Security includes a single-device plan starting at a specified amount for the first year, which then increases to a higher annual fee, and a multi-device plan for up to ten devices that starts at a different amount for the first year and rises to a specified annual fee thereafter. The multi-device option allows sharing among family members. AVG Internet Security adds five features to its free antivirus: password protection, webcam safeguards, monitoring for unauthorized file access, defense against malicious website redirects, and protection against remote desktop protocol attacks. It does not include a VPN, which requires an upgrade or separate purchase. The installation process is straightforward, with a user-friendly dashboard. Users can initiate scans easily and choose from various scan types. AVG excels in real-time protection, scanning files upon access and monitoring applications for unusual behavior, including ransomware protection. As of 2025, users must set their own scheduled scans. AVG offers a secure browser during installation and a data shredder feature, though its effectiveness may vary. Customer support includes online chat, phone assistance, and comprehensive support pages. AVG Internet Security has received high marks for performance, detecting 100% of threats in controlled tests while minimally impacting system resources during regular use.

Tech Optimizer

May 4, 2026

Microsoft Defender wrongly flags DigiCert certs as Trojan:Win32/Cerdigent.A!dha

Microsoft Defender mistakenly flagged legitimate DigiCert root certificates as Trojan:Win32/Cerdigent.A!dha, leading to their removal from Windows systems globally. This issue arose after a Defender signature update on April 30th, with affected certificates including 0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43 and DDFB16CD4931C973A2037D3FC83A4D7D775D05E4. The certificates were removed from the AuthRoot store under the Registry key HKLMSOFTWAREMicrosoftSystemCertificatesAuthRootCertificates. Microsoft has addressed the issue in Security Intelligence update version 1.449.430.0, which also restored the removed certificates. The false positives were linked to detections related to a recent DigiCert breach, where threat actors obtained valid code-signing certificates used for signing malware. DigiCert revoked 60 code-signing certificates, including those linked to the "Zhong Stealer" malware campaign. The malware utilized certificates issued to companies like Lenovo and Kingston, but the certificates flagged by Microsoft Defender are root certificates and do not correspond to the revoked code-signing certificates.

Tech Optimizer

May 1, 2026

How To Choose The Right Antivirus Software For Your Needs

Antivirus software protects against various sophisticated malware threats, including ransomware, spyware, phishing attacks, and adware. When selecting antivirus software, consider the number of devices needing protection, the operating systems in use, and whether the protection is for personal or business purposes. Free antivirus options have improved and may suffice for average users, while paid plans typically offer better protection and support. Evaluating products involves reading privacy policies, utilizing free trials, and checking independent test results. The best antivirus software depends on individual needs, devices, budget, and online behavior.