file security Archives

Winsage

November 6, 2025

Office sandbox file security to disappear from enterprise Windows by late 2027, Microsoft confirms

A phased removal schedule for Office version 2612 has been established, with the Current Channel's full removal by December 2026, the Monthly Enterprise Channel by February 2027, and the Semi-Annual Enterprise Channel by July 2027. A final removal date is set for December 2027 for customers with extended support licenses. Additionally, MDAG (Malware Detection and Guard) has been introduced to enhance security by using a Hyper-V sandbox for file execution, isolating potential malware from the operating system. However, this may result in slower document load times, impacting productivity.

Tech Optimizer

August 15, 2025

The best antivirus software 2025

Antivirus software enhances security for desktop PCs, laptops, and mobile devices, protecting against threats like phishing, ransomware, and malware. Modern solutions provide alerts for untrusted websites and conduct regular scans. Bitdefender Total Security is recommended as the top antivirus, compatible with multiple platforms and offering features like anti-phishing protection and a built-in VPN. Norton Antivirus Plus provides real-time protection for one device and includes a firewall and cloud backup. McAfee offers antivirus protection across various platforms with additional features like a VPN and password manager. Surfshark provides basic antivirus functionality within its VPN packages. ESET Protect is tailored for small to medium-sized businesses, offering customizable security solutions. AVG offers a robust free antivirus option with thorough scanning capabilities. Prices for these antivirus solutions vary, with some offering free plans and others requiring annual subscriptions.

Tech Optimizer

June 24, 2025

Why Every File Demands Sanitization

Zero Trust addresses the issue of misplaced trust in cybersecurity, particularly the assumption that files from known senders are safe. This assumption can lead to security breaches, as malware can be hidden in documents from internal employees, vendors, or customers. Familiar interactions often bypass essential security checks, creating vulnerabilities. Security tools may fail to detect modern threats, which can evade traditional defenses. Compromised accounts and infected devices can introduce risks regardless of the sender's identity. To mitigate these risks, Votiro's solution cleanses every file using Content Disarm and Reconstruction (CDR) technology, removing harmful elements while maintaining functionality. Votiro's approach ensures that file security does not disrupt business operations, providing a seamless and efficient solution for organizations.

Winsage

March 26, 2025

Download BleachBit (free) for Windows, macOS and Linux

BleachBit is an open-source system cleaning tool that helps users enhance disk capacity by removing unnecessary files and improving privacy. It permanently deletes files to prevent recovery, making it suitable for users handling sensitive information. The tool offers features such as shredding unused disk space, clearing browser histories, and removing software logs. BleachBit is free to use, lightweight, and compatible with various operating systems, including Windows, Linux, and macOS (with limited functionality). It supports cleaning for multiple applications and provides command-line functionality for advanced users. Additionally, BleachBit can be run from a USB drive without installation. Alternatives to BleachBit include CCleaner, Advanced SystemCare, and DaisyDisk, each offering different functionalities and features.

Winsage

October 3, 2024

Microsoft offers built-in ransomware protection for Windows PCs

Microsoft has introduced built-in ransomware protection for Windows PCs, which requires users to utilize OneDrive for data backup. The protection mechanism includes a feature called Controlled folder access to shield files from unauthorized changes. Currently, this service is offered at no cost, but there may be potential future charges. The protection is not infallible, and users are advised to remain vigilant.