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Microsoft releases new free Windows 11 virtual machines - Neowin

2023-07-26·Learning·Script·Cloud·

Microsoft has released a new set of Windows 11-based virtual machines for free download, called the Windows 11 Development Environment, which includes Windows 11 Enterprise and developer tools such as Visual Studio 2022 Community Edition and Windows Subsystem for Linux 2. The virtual machines are available in four formats and are valid for 90 days. The Windows 11 Development Environment is x86-only and does not support activation with a product key.

Run Exchange Online commands using Azure Automation – 4sysops

2023-07-27·Learning·Cloud·Script·

Deploy an image | Render · Cloud Hosting for Developers

2023-07-27·Learning·Docker·Cloud·

This post on Render's website explains how to deploy a Docker image to their cloud hosting service. The post covers how to deploy public and private images, how to manage credentials, and how to deploy images manually or via webhook. There are also some limitations to be aware of, such as the image needing to be built for the linux/amd64 platform and the compressed image size being less than 10Gi.

Using Azure Functions for Exchange Online | Practical365

2023-07-27·Technologies·Cloud·Script·

This post discusses using Azure Functions for Exchange Online operations, which can be triggered by different events such as queue, timer, event grid, and HTTP. It explains why Azure Functions can be a better option than Exchange Online PowerShell for certain scenarios, and provides a walkthrough of creating a function to retrieve mailbox permissions. The post also covers limitations of Azure Functions and provides information on upcoming conferences where the topic will be discussed in more detail.

Protect Yourself from Phishing Scams with These Essential Tips

2025-11-03·Collections·AI·Cyber·Text·Thoughts·News·Money·Dev·Tools·Sites·Health·Python·Script·Cloud·Docker·

What Is Phishing: A Financial Analyst’s Perspective Phishing is a cybercrime technique where scammers impersonate legitimate institutions to trick individuals into revealing sensitive information—often via email, SMS, or fake websites. From a financial analyst's standpoint, phishing has both micro and macroeconomic implications. Impact on Individuals - Personal financial loss: Victims may unknowingly provide banking credentials, credit card numbers, or Social Security details, which can be exploited for unauthorized transactions or identity theft. - Credit damage: Stolen identities are often used to open fraudulent lines of credit, damaging the victim’s credit score and financial credibility. - Opportunity cost: Victims may spend weeks or months resolving the fraudulent activity, losing valuable time and resources. Impact on Organizations - Direct financial cost: Companies suffer monetary losses through business email compromise, invoice fraud, or intellectual property theft. - Reputation damage: Financial institutions in particular face erosion of customer trust when phishing exploits use their brand. - Regulatory risk: Many industries are legally bound to protect customer information. Phishing-related breaches may lead to costly regulatory penalties. Wider Economic Implications - Market volatility: High-profile cyber incidents can shake investor confidence, especially in sectors like finance or technology. - Increased security costs: Firms must continuously invest in cybersecurity infrastructure and employee training, raising operational expenses. - Insurance burden: Cyber insurance premiums have increased as phishing contributes to a rising number of claims. Bottom Line Phishing is not merely a cybersecurity issue—it is a material financial risk. Investors, consumers, and organizations alike must treat it as a permanent feature of the digital economy, requiring constant vigilance and strong mitigation strategies.

Elon Musk Criticizes H1B Visa Policy and Its Impact

2025-11-03·Collections·AI·Cyber·Text·Thoughts·News·Money·Dev·Tools·Sites·Health·Python·Script·Cloud·Docker·

Elon Musk’s Critique of the H1B Visa: A Financial Analyst’s Perspective Elon Musk recently voiced strong criticism of the U.S. H1B visa program, raising concerns not just about fairness, but its broader impact on innovation and the U.S. labor market. As a financial analyst with two decades of experience, here’s a concise take on the implications: 1. Talent Allocation and Retention Risk Musk’s primary argument is that H1B recipients often face involuntary dependence on their sponsoring employer. This reduces labor mobility and discourages entrepreneurship—key drivers of economic growth in the tech sector. For capital markets, that bottleneck can suppress startup formation and innovation velocity—limiting long-term returns in sectors like AI and software. 2. Wage Imbalance & Labor Arbitrage H1B policy has also enabled some firms to hire high-skill labor at below-market wages. While that may boost short-term margins, it distorts natural wage equilibrium. Over time, this undermines incentive structures for domestic talent development, posing long-term productivity risks. 3. Brain Drain Reversal Musk warns that the U.S. could lose top-tier global talent if immigration pathways remain convoluted. Given the fierce global competition for STEM professionals, an inefficient H1B system could shift intellectual capital—and venture funding—to more immigration-friendly countries. Bottom Line Musk's criticism suggests the U.S. risks underutilizing a strategic asset: high-skilled immigrants. From an investor standpoint, reforming H1B policy to promote merit-based, flexible mobility could enhance the innovation economy and improve long-term GDP growth trajectory—a bullish signal for sectors relying on human capital and R&D.

H1B 2026 Visa Updates: Key Changes and Application Timeline

2025-11-03·Collections·AI·Cyber·Text·Thoughts·News·Money·Dev·Tools·Sites·Health·Python·Script·Cloud·Docker·

How to Use a Scam Adviser to Avoid Online Fraud

2025-11-04·Collections·AI·Cyber·Text·Thoughts·News·Money·Dev·Tools·Sites·Health·Python·Script·Cloud·Docker·

Scam adviser tools play a crucial role in protecting users from online fraud by analyzing key website indicators like domain age, SSL certification, user reviews, traffic patterns, and server settings. Designed for both consumers and cybersecurity professionals, these tools assess trustworthiness and flag suspicious sites before users interact with them. Technically, top scam advisers pull data from sources such as WHOIS records, blacklists, and cybersecurity threat databases, using machine learning to adapt to evolving phishing tactics and scams. While highly effective as a first line of defense, scam advisers aren’t foolproof—fraudsters can still forge legitimacy through valid security certificates and fake reviews. Therefore, users should combine these tools with layered security measures, fraud alerts, and smart browsing habits to stay safe online. In summary, scam adviser platforms are essential for digital protection, but they work best when paired with vigilance and strong cybersecurity practices.

Top Signs of Fraud and How to Protect Yourself Today

2025-11-04·Collections·AI·Cyber·Text·Thoughts·News·Money·Dev·Tools·Sites·Health·Python·Script·Cloud·Docker·

Fraud is rising fast, with scammers using sophisticated tricks to steal personal and financial information. From phishing emails to fake offers and high-pressure phone calls, knowing the red flags is key to protecting yourself in 2024. Watch out for unsolicited requests for sensitive data, “too-good-to-be-true” promises, and urgent demands to act fast—all common scam tactics. Avoid reusing passwords, keep your software updated, and don’t trust caller ID at face value. Regularly check your credit reports and financial accounts for unusual activity. If you suspect fraud, report it immediately to your bank and the FTC. Stay informed, stay alert, and always verify before you share.