customer Archives

Tech Optimizer

September 3, 2026

Bitdefender vs Norton 2026: Which Antivirus Wins?

Norton and Bitdefender both have a malware detection rate of 99.8%. Norton excels in phishing protection, blocking 95% of phishing attempts compared to Bitdefender's 89%. In terms of system impact, Bitdefender uses 11% CPU and 183 MB RAM during scans, while Norton uses 23% CPU and 384 MB RAM. Norton offers features such as cloud backup, parental controls, and unlimited VPN, whereas Bitdefender lacks cloud backup and has a limited VPN. Pricing for both is competitive, but Bitdefender generally has cheaper renewal costs. Norton provides faster customer support response times. In a comparison of nine categories, Norton won five and Bitdefender won three. For users needing backup and parental controls, Norton is preferred; for those with older laptops, Bitdefender is recommended.

AppWizard

September 3, 2026

Microsoft announces cap on Xbox Cloud Gaming hours for Game Pass subscribers, admits most aren’t using it much anyway

Microsoft's gaming division is facing challenges due to layoffs, industry consolidation issues, and controversial partnerships. Xbox is increasing service costs for its cloud gaming service, introducing a monthly cap for Game Pass subscribers starting in November, after which additional playtime must be purchased. This change follows a decline in Xbox revenue, which fell by .7 billion over the past year. Xbox also tested an ad-supported game streaming model to boost revenue. The effectiveness of the new pricing strategy is uncertain, especially after a previous price hike led to a loss of "millions" of Game Pass subscribers. Xbox plans to engage with its player base for feedback on these changes.

AppWizard

September 2, 2026

NEW 120 FPS MODE in Minecraft Closed Beta for Switch 2 handheld gameplay!!! Part 11

Major platforms are simplifying the login process for video content consumption by implementing passive sign-in features, which reduce barriers to entry and enhance user experience. This approach decreases cognitive load, increases viewer retention rates, and attracts a broader audience, including those hesitant to create accounts.

Tech Optimizer

September 2, 2026

Connecting My LangGraph AI Agent to Postgres

A stateful LangGraph agent was developed to streamline a 15-minute booking process, mimicking a customer service representative. It features a user-friendly Streamlit UI and a backend powered by a Postgres database. The agent can respond to customer queries, calculate service prices, manage acceptance or rejection of services, propose appointment time slots, and confirm booking details. The agent operates in two persistence modes: in-memory for quick testing and Postgres for durability. Testing can be conducted locally with Streamlit or using Docker to simulate a production environment. Docker allows the application to interact with a PostgreSQL server without local installation, enhancing reproducibility. The project includes a docker-compose.yml file to initiate a PostgreSQL container, and users can also utilize a cloud-based Postgres solution. The application behavior remains consistent regardless of the database setup. The complete source code is available on GitHub for testing and further enhancements.

Tech Optimizer

September 1, 2026

Connecting My LangGraph AI Agent to Postgres

A stateful LangGraph agent was developed to streamline a 15-minute booking process, featuring a user-friendly Streamlit UI and a backend powered by a Postgres database. The agent responds to customer queries, calculates service pricing, manages service acceptance, suggests time slots, and confirms appointment details. It operates in two modes: in-memory for rapid testing and Postgres for persistent storage. Testing can be done locally using Docker, which simulates a Postgres environment, or with a hosted Postgres instance. The project includes a docker-compose.yml file to initiate a PostgreSQL 16 container, allowing the application to connect to the database. Data persistence is ensured through Docker volumes, and the application can be run with specific commands after setting up the environment variables. The system has been tested successfully, demonstrating its ability to manage bookings and maintain data integrity across sessions. Future enhancements are planned to improve the booking workflow and integrate additional communication channels.

Tech Optimizer

September 1, 2026

Fake Microsoft Security Scan Tells You to Remove Antivirus—Then Scammers Ask for Remote Access

A new web-based scam is using counterfeit Microsoft-branded security scans to deceive users into uninstalling their antivirus software. The scam websites conduct fake inspections, reporting false security failures and claiming third-party antivirus products are unsupported by Windows. They gather browser information to create customized-looking scan reports and aim to mislead victims into a fraudulent refund process. Investigators have identified 11 related scam sites under the name SysScan, which present themselves as legitimate Microsoft security checks. The scam does not involve file downloads but relies on convincing websites, fabricated security scores, and personal information forms. The scan results are hard-coded, and the security score is limited to a range between 13 and 30 out of 100. The scams instruct users to uninstall antivirus software, which is misleading since Windows does not cease support for third-party antivirus solutions. The scam sites request extensive personal information, including names, addresses, phone numbers, and banking details, and redirect victims to a page claiming a refund manager will call shortly. This process allows scammers to gain remote access to victims' computers. Indicators of compromise include specific IP addresses and domains associated with the scam.

Tech Optimizer

August 31, 2026

ValleyRAT Backdoor Hides in Signed Adware That Users Add to Antivirus Exclusions

Silver Fox is linked to the distribution of a backdoor malware called ValleyRAT, disguised as the legitimate QN Wallpaper adware application. Once installed, ValleyRAT provides complete control over the compromised machine. The malware uses DLL sideloading to operate under the guise of a legitimate process, bypassing security measures. It disables Windows Defender and adds itself to autorun entries, and can mark its process as critical, causing system crashes if terminated. Kaspersky has identified specific indicators of compromise (IoCs) including hashes, command-and-control servers, and associated domains. In 2026, Kaspersky recorded over 100,000 detections of ValleyRAT affecting more than 1,500 unique users, mainly in China and India.

Tech Optimizer

August 31, 2026

Gen Digital stock holds steady as investors await next earnings update

Gen Digital Inc. (US3687361044) is a significant player in the consumer cybersecurity software market, with its stock trading steadily as of late August 2026. The company emerged from the merger of NortonLifeLock’s consumer security business and Avast, focusing on antivirus, identity protection, and privacy tools for individual and small-business users. It reported multi-billion-dollar revenue from consumer security subscriptions in its most recent fiscal year, demonstrating year-over-year revenue growth and solid profitability. The company’s management has provided guidance for stable to moderately rising revenue and strong operating margins for the current fiscal year. Analyst consensus indicates expectations of modest earnings per share growth. Gen Digital's strategy includes offering subscription bundles that integrate various security services, enhancing customer retention and average revenue per user. The company has a diversified global reach and reported substantial free cash flow, supporting debt servicing and product development investments. Its consumer security suite combines antivirus protection, VPN services, and identity monitoring into a single subscription offering. As of late August 2026, Gen Digital's stock trades on a major U.S. exchange, reflecting balanced expectations between earnings growth and competitive risks.

Winsage

August 31, 2026

Replace another MS Office subscription with a $15 lifetime license

Users can purchase a lifetime license for Microsoft Office Professional Plus 2019 for .97, reduced from the original price of 9. This offer is available until September 1. The suite includes seven applications: Word, Excel, PowerPoint, Outlook, OneNote, Publisher, and Access. Enhanced features include improved inking capabilities, advanced analysis functions in Excel, and new presentation tools in PowerPoint. Upon purchase, users receive immediate access to software with license keys and download links. Publisher will no longer receive support after October 2026, but the other applications will continue to be available for use.

Winsage

August 29, 2026

Site provides instructions to get up to $175 back for your pre-installed Windows 11 license — new portal provides legal forms, but warns buyers not to wipe storage first

A significant portion of new PCs is sold with Windows 11 pre-installed, causing frustration among Linux enthusiasts. The Refund4Freedom initiative, launched by the Italian Linux Society and the Free Software Foundation Europe, aims to provide consumers with the option to purchase laptops without being tied to a specific operating system and to avoid paying for unwanted software. The initiative has three main demands: 1. Freedom of Choice: Consumers should not be forced to use or pay for pre-installed software. 2. Transparent Pricing: Consumers should be able to purchase hardware without pre-installed software and see price differences. 3. Clear Refund Processes: Manufacturers must provide clear guidelines for requesting refunds for pre-installed software. The Refund4Freedom website details various brands' reimbursement practices, noting that Acer and Lenovo have established refund processes for Windows, while Asus has a less visible route primarily in Italy. Dell and HP currently do not offer reimbursement options. For those wishing to reject Windows, Refund4Freedom advises documenting contract clauses, contacting customer service, and using a pre-made form for refunds, which is tailored for Italy. The typical reimbursement amount for a Windows license is around €50, though it varies by region and manufacturer.