technology Archives

Winsage

May 3, 2025

Janet Jackson’s Rhythm Nation Was Once The Cause Of Laptop Crashes

Janet Jackson's song "Rhythm Nation" caused laptops to crash due to its bass-heavy sound generating a resonant frequency that affected mechanical hard drives. Microsoft investigated the issue and found that the song could induce slight movements in the hard drives, leading to data corruption and system freezes. They implemented a "notch" filter to eliminate the problematic frequency from the launch of Windows XP in 2001 until Windows 7 in 2009. This issue was specific to laptop hard drives and did not affect external models. With the introduction of solid-state drives (SSDs), the problems associated with mechanical drives and resonance have been largely resolved.

Winsage

May 3, 2025

Janet Jackson’s ‘Rhythm Nation’ crashed some Windows laptops for years

Playing Janet Jackson's 1989 hit "Rhythm Nation" near certain laptops manufactured from 2005 onward can cause malfunctions, particularly affecting their hard drives. This issue was highlighted by Microsoft employee Raymond Chen, who noted that a major computer manufacturer had to create a custom audio filter to address specific sound frequencies that could disrupt 5,400 RPM hard drives. The problem was serious enough to be listed in the NIST National Vulnerability Database. The audio filter remained in use until at least the Windows 7 era, and there was a hardware vendor that sought an exception to a rule requiring users to disable all audio processing, citing potential physical damage to computers if the audio processing was disabled. Chen expressed uncertainty about whether this rule still exists today.

AppWizard

May 3, 2025

Meta launches AI app to compete with ChatGPT

Meta has launched a standalone AI application during its LlamaCon event, providing users with direct access to Meta AI similar to OpenAI's ChatGPT. The app, available in the U.S. and Canada, utilizes user data from platforms like Facebook and Instagram to deliver personalized interactions. Users can enhance the AI's memory by sharing additional information. The app employs the Llama 4 model, offering advanced features such as image generation and editing, a voice mode for interaction, and a “discover” feed. Since its integration across platforms in 2023, Meta's AI assistant has attracted nearly 600 million monthly users as of December 2024.

AppWizard

May 3, 2025

This one app has made my life easier and my wife happier

The author has at least 35 different smart home devices, leading to a fragmented experience with multiple apps and services. They are considering using Home Assistant as a central hub for device control, which supports various protocols like Matter, Thread, Zigbee, HomeKit, and Nest. Home Assistant can be installed easily on devices like Raspberry Pi or Virtual Machines, requiring a constant network connection. Once set up, it consolidates controls into one interface, allowing for custom dashboards and automations. Recent developments, such as Google discontinuing support for older Nest Thermostats, have prompted users to seek alternatives like Home Assistant for a unified control experience. The introduction of customizable lock screen shortcuts in Android 14 allows users to replace the Google Home app with Home Assistant. Users are encouraged to start simple and gradually expand their system.

AppWizard

May 3, 2025

Photo appears to shows Mike Waltz using Signal-like app that can archive messages

White House Deputy Press Secretary Anna Kelly confirmed that the encrypted messaging application Signal is officially sanctioned for government use and installed on government-issued devices. The National Security Council has not commented on the related app, TeleMessage, which is derived from Signal and designed to help government entities comply with records retention laws. TeleMessage was founded in 1999, acquired by Smarsh in 2024, and has been involved in government contracts, including a .1 million contract with the Department of Homeland Security and FEMA that began in February 2023 and will conclude in August 2025. Tom Padgett, Smarsh’s president for enterprise business, stated that like Signal, messages sent through TeleMessage are encrypted, but the app does not address security issues raised by a recent incident involving Signal. The specifics of how government officials utilize TeleMessage remain unclear, and five cybersecurity experts admitted they were unfamiliar with the app prior to recent developments. TeleMessage licenses parts of its technology, including its encryption protocol, to other companies, but Signal clarified there is no formal agreement with TeleMessage and expressed concerns about the privacy and security of unofficial versions of their app.

Winsage

May 2, 2025

Pushing passkeys forward: Microsoft’s latest updates for simpler, safer sign-ins

The tech community is celebrating the first "World Passkey Day," moving away from "World Password Day," with Microsoft and other organizations committing to the Passkey Pledge to promote passkey adoption. Microsoft has developed passkeys as a secure authentication method, replacing traditional passwords and allowing access via facial recognition, fingerprints, or PINs. Over 99% of users now prefer Windows Hello for sign-ins, and hundreds of websites support passkeys, which are resistant to phishing. Last year, there were 7,000 password attacks every second, highlighting the urgency of this transition. Microsoft has introduced passkey support for consumer applications, achieving nearly a million registrations daily, with passkey sign-ins being three times more successful and eight times faster than traditional methods. New Microsoft accounts will be created without passwords by default, and the sign-in process will prioritize passwordless methods. Currently, over 15 billion user accounts can use passkeys, with a goal to transition billions more.

Winsage

May 2, 2025

Alarming update: Windows 11 may deprive users of all data

In the recent Windows 11 24H2 update, the bypassnro.cmd script was removed, leading to the automatic activation of BitLocker disk encryption for both corporate and home users. This change has raised concerns about data security, performance degradation, and the risk of irreversible data loss, particularly due to the lack of user notifications when BitLocker is activated. Users are advised to back up their encryption keys to prevent permanent loss of access to files. Microsoft has provided a guide for backing up and recovering BitLocker keys, and users can manually disable BitLocker through the registry or settings. Additionally, Huawei is considering moving away from Windows to its proprietary operating system.

Winsage

May 2, 2025

Microsoft has no plans to fix Windows RDP bug that lets you log in with old passwords

Microsoft has decided not to address a significant security vulnerability in its Windows Remote Desktop Protocol (RDP) that allows users to log into machines using outdated cached passwords, even after those passwords have been updated or changed. This situation creates a potential backdoor for unauthorized access, raising security concerns. Microsoft defends this functionality as a design choice to prevent users from being locked out of their machines, prioritizing accessibility over security.

Tech Optimizer

May 2, 2025

The Pillars of AI-Driven Security

The cybersecurity landscape has shifted from traditional methods like firewalls and antivirus software to more sophisticated, AI-driven strategies. The 2024 Verizon Data Breach Investigations Report identifies ransomware as a leading attack type, with a median time to compromise now measured in hours. The attack surface is expanding due to remote work, cloud adoption, and IoT devices, while traditional security measures struggle to keep up. AI enhances security across three domains: prevention, detection, and response. 1. Prevention: AI distinguishes between legitimate and suspicious activities, improving predictive accuracy and enabling proactive defenses against attacks. AI models can identify zero-day malware and fileless attacks by focusing on behavior. 2. Detection: AI-powered tools like SIEM systems analyze vast amounts of data to identify risks and suspicious patterns in near real-time, reducing false positives and highlighting low-and-slow attacks and insider threats. 3. Response: AI automates rapid containment and remediation actions, allowing human analysts to focus on more complex tasks. Generative AI can assist in drafting incident reports and suggesting remediation measures. AI-driven security offers scale and efficiency, reducing breach costs significantly for organizations that utilize it. AI models adapt to evolving threats, and AI tools help bridge the cybersecurity skills gap. However, challenges include potential biases in AI models, the need for talent and change management, and privacy concerns. Organizations are encouraged to adopt AI-driven security as a core component of their digital defense strategy to improve risk posture and threat response.

AppWizard

May 2, 2025

Signals crossed: How Signal Messenger thrived as support for Mike Waltz took a dive

Signal, the encrypted messaging app, has seen a surge in popularity due to increased media attention on the White House's Houthi attack plan scandal. The app's usage has risen as public perception shifts, with many viewing Signal as a champion of privacy amidst concerns about data breaches and surveillance. The app has reported a notable increase in daily active users, and market analysts anticipate potential expansions and innovations as competitors take note of Signal's success. The scandal has led to discussions about privacy and security, particularly affecting key figures within the U.S. government.