data protection Archives

Winsage

June 3, 2026

Windows 11 Pro plus 10 hours of training is $20 through June 14

Microsoft Windows 11 Pro is available for .97, reduced from an MSRP of 9. Users can also access the Essential Windows 11 Pro Course, which includes 150 lectures and 10 hours of content covering productivity features, Microsoft 365 applications, desktop customization, cloud storage management, keyboard shortcuts, troubleshooting, and privacy settings. The offer is valid until June 14.

Tech Optimizer

June 1, 2026

Avast Free Antivirus for Windows: Features, Limits, and US Use

Avast Free Antivirus for Windows is a free malware protection software designed for American home users, operating under Gen Digital, which also includes Norton. It provides essential security features such as real-time scanning, on-demand scans, and regular updates, but has limitations compared to paid versions, including the absence of features like VPN and advanced ransomware protection. The software is intended for home PC use and is available for download on Windows PCs. While it serves as a basic defense against common malware threats, it is not suitable for small businesses needing comprehensive security solutions. Users are advised to maintain safe browsing habits even with the antivirus installed.

AppWizard

May 29, 2026

Android App Security Essentials: How to Build Secure Mobile Applications

Mobile applications have transformed business operations and communication, becoming essential in various industries. As reliance on mobile technology increases, organizations face cybersecurity challenges such as malware, unauthorized access, data leaks, and phishing. This has led to a focus on Android app security, with businesses implementing advanced protection strategies. To address cybersecurity threats, modern Android applications require multiple security layers. Secure coding practices minimize vulnerabilities through structured frameworks, automated testing, and regular code reviews. Strong user authentication systems, including multi-factor authentication and biometric verification, protect against unauthorized access. Data encryption secures sensitive information during transmission and storage, helping organizations comply with data protection regulations. Malware attacks are a significant concern, prompting developers to implement anti-malware frameworks and application shielding technologies. To prevent reverse engineering, developers use code obfuscation and tamper detection systems. Managing mobile device permissions securely is crucial to protect sensitive user information. Emerging technologies, such as artificial intelligence, enhance mobile security by improving threat detection and response. DevSecOps integrates security practices into the development lifecycle, allowing for continuous vulnerability identification. Robust endpoint protection solutions monitor devices for malware and unauthorized access, supporting stronger cybersecurity governance across mobile ecosystems.

AppWizard

May 25, 2026

Monitor live traffic from V2X signals with V2X2MAP open-source Android app and an ESP32-C5 development board

The OpenTrafficMap initiative has introduced the ESP32-C5 C-ITS receiver board, which uses 802.11p / ITS-G5 V2X communication over the 5.9 GHz WiFi 6 spectrum for traffic management. Peter Holzhauser has forked the firmware for this receiver and ported it to the Waveshare ESP32-C5-WIFI6-KIT development board, adding Bluetooth Low Energy (BLE) streaming capabilities. He also developed the V2X2MAP open-source Android app to interface with the board, allowing users to monitor live traffic and visualize detected nodes on the OpenTrafficMap website. The ESP32-C5 C-ITS receiver board includes an ESP32-C5-WROOM-1 module, a GPS module, and an Ethernet port with Power over Ethernet (PoE). The V2X2MAP app captures signals from vehicles' on-board units (OBUs) and roadside units (RSUs) on the 5.9 GHz V2X band, collecting data such as GPS coordinates, speed, hazard alerts, traffic light countdowns, and intersection geometry. The app can update maps offline and refresh data via MQTT. The source code for the firmware and the V2X2MAP app is available on GitHub under an MIT license. The firmware has been adapted for the Waveshare ESP32-C5-WIFI6-KIT, which is available for purchase online. Users are cautioned about legal considerations regarding the reception and forwarding of ITS-G5 radio data, particularly concerning GDPR compliance in Europe. The ITS-G5 standard is primarily used in Europe, while other regions may rely on C-V2X technology.

Winsage

May 23, 2026

CVE-2026-45585: YellowKey BitLocker Bypass

BitLocker, a security feature for data protection, has a vulnerability identified as CVE-2026-45585, also known as YellowKey, which allows unauthorized access to encrypted data on Windows 11 versions 24H2, 25H2, 26H1, and Windows Server 2025. This flaw does not compromise BitLocker’s encryption but affects the recovery environment supporting it. The vulnerability can be exploited locally through the Windows Recovery Environment (WinRE) by an attacker with physical access, who can trigger an unrestricted shell and access the BitLocker-protected volume. Microsoft has provided two mitigation strategies: modifying the WinRE image to remove the autofstx.exe entry and transitioning from TPM-only protection to a TPM+PIN requirement at startup. The exploit poses challenges for detection, as it occurs pre-boot and currently lacks vendor-published indicators of compromise. Organizations using BitLocker for unattended devices are particularly at risk, as the vulnerability can lead to loss of confidentiality if an attacker gains access before the legitimate user.

Winsage

May 20, 2026

You Can Get Windows 11 Pro on Sale for A$13 Right Now

Windows 11 Pro is currently available for a reduced price of A, down from A8. It includes features such as Windows Copilot, remote desktop access, TPM 2.0, Smart App Control, biometric login, BitLocker encryption, Azure Active Directory integration, Hyper-V, and Windows Sandbox. Minimum system requirements are a 1GHz processor, 4GB of RAM, and 64GB of hard disk space. The offer is provided by a trusted Microsoft partner and may change soon.

Tech Optimizer

May 19, 2026

Gen Digital stock (US36870C1018): cybersecurity player in focus after latest quarterly results

Gen Digital Inc, headquartered in Tempe, United States, operates in the cybersecurity and consumer digital protection sector. The company primarily generates revenue through subscriptions for its security, identity, and privacy software, with its brands including Norton and Avast. Gen Digital's subscription contracts typically renew annually or multi-yearly, contributing to predictable cash flows. The company has expanded its offerings post-acquisition of Avast, providing services such as antivirus protection, password management, VPN services, and identity monitoring. The majority of Gen Digital's revenue comes from consumer security solutions, with significant contributions from identity theft protection and privacy services. The company sees growth opportunities through cross-selling additional services to existing customers and has a strong presence in the U.S. and developed markets like Western Europe and Japan. Partnerships with device manufacturers and retailers are crucial for customer acquisition. The cybersecurity landscape is evolving, with increasing demand for consumer-focused protection due to rising awareness of identity theft and data breaches. However, Gen Digital faces competition from both paid and free antivirus solutions, requiring continuous innovation. Regulatory developments in data protection laws also impact the industry. Gen Digital employs artificial intelligence and machine learning for threat detection, enhancing its capabilities in response to evolving threats. For U.S. investors, Gen Digital represents an opportunity in consumer cybersecurity, with its stock traded on Nasdaq under the ticker GEN. The company's subscription-based revenue model is closely monitored for cash flow generation and renewal rates, while its performance is influenced by economic conditions and consumer confidence. Investors also consider Gen Digital’s capital allocation strategy, including dividends and share repurchases, which can affect stock performance.

Winsage

May 13, 2026

Disgruntled researcher releases two more Microsoft zero-days

An anonymous researcher known as Nightmare-Eclipse has revealed two new vulnerabilities affecting Windows systems, named YellowKey and GreenPlasma, shortly after Microsoft's latest Patch Tuesday update. YellowKey is a "BitLocker bypass" that allows attackers with physical access to gain unrestricted shell access to protected machines. Experts have expressed concerns about YellowKey's potential to transform laptop theft into a serious breach notification scenario, and suggested mitigations such as implementing a BitLocker PIN and a BIOS password lock. Nightmare-Eclipse has also hinted that YellowKey could function as a backdoor allegedly introduced by Microsoft, although this claim remains unsubstantiated. GreenPlasma is a privilege escalation flaw for which partial exploit code has been released, but it currently triggers a User Account Control (UAC) consent prompt, requiring attackers to invest time in weaponizing it. There is no known mitigation for GreenPlasma, making it crucial for organizations to patch their systems promptly once Microsoft addresses the issue. Nightmare-Eclipse has previously disclosed five zero-day vulnerabilities this year, including BlueHammer, and has characterized their actions as a response to a perceived violation of trust. The researcher has indicated the existence of a "dead man's switch," suggesting that more disclosures could follow if their demands are not met.

AppWizard

May 13, 2026

Android Adds Intrusion Logging for Sophisticated Spyware Forensics

Google introduced a new opt-in feature for Android users called Intrusion Logging, which enhances the analysis of spyware attacks as part of the Advanced Protection Mode. Developed with Amnesty International and Reporters Without Borders, it logs daily device and network activities, including app activity, installations, network connections, file transfers, system certificate modifications, and device lock events. The log data is encrypted and stored securely, accessible only to the device owner. Logs are retained for 12 months and cannot be deleted by users before expiration, though they can be downloaded for offline storage. Intrusion Logging also records network events during Chrome's Incognito mode. This feature is beneficial for high-risk individuals who may be targets of surveillance. Users can access the logs through the Settings app, and the rollout is underway for devices with the Android 16 December update and newer. Additionally, Google announced other privacy and security features, including a verified financial call feature to combat scams, expansion of Live Threat Detection, evaluation of APK files for malware, revocation of accessibility services API access from non-designated apps, and enhancements to Find Hub's Mark as Lost feature. Other updates include improved device recovery options, enhanced privacy controls, introduction of AISeal with pKVM, expansion of Binary Transparency, protection against OTP theft, and strengthening data protection with post-quantum cryptography.

Winsage

May 8, 2026

Windows update is breaking backups, and here’s how you can fix it

A recent Windows update, KB5083769, released on April 14, 2026, blocks the psmounterex.sys driver, disrupting the functionality of third-party backup software like Acronis Cyber Protect Cloud, Macrium Reflect, and NinjaOne. This driver is essential for loading and mounting backup storage images. Users may encounter errors related to Microsoft VSS during backup attempts. The update is a security enhancement, not a bug, and users are advised to upgrade their backup software to versions that use a newer driver or temporarily uninstall the KB5083769 update. It is recommended to check for updates from the backup software provider and pause Windows Updates to prevent automatic reinstallation of the problematic update until a fix is available.