Cross Column

Tuesday, February 3, 2026

From Chrome to Edge: How I Built a More Private Browsing Setup


Privacy Tools Activity: 112 Blocks by uBlock Origin, 18 by Privacy Badger


I recently switched from Chrome to Edge primarily for privacy reasons. As someone who uses Windows and understands its internals well, I’ve really benefited from the step‑by‑step guidance on removing a manufacturer’s driver update that was causing repeated system crashes — black screens instead of the more familiar blue screens. Thanks to Microsoft’s ecosystem integration, Copilot quickly identified the underlying issues and provided detailed analysis. With that help, I was able to stop my laptop from pushing unwanted driver updates that had caused problems in the past, especially after my original warranty had expired.

In this article, I’ll share my experience using Microsoft Edge and explain how I strengthened my privacy with two key extensions: uBlock Origin and Privacy Badger. I’ll also compare Edge’s privacy protections with those offered by Chrome and Firefox. Finally, I’ll discuss why I occasionally needed to disable these extensions when accessing certain Korean booking sites.

Benefits of Microsoft’s Ecosystem Integration

My recent work fixing a faulty Lenovo driver and blocking unwanted post‑warranty driver updates shows how effective Microsoft’s integrated ecosystem can be in real-world troubleshooting. The points below outline the key advantages of using this ecosystem.

  1. Seamless, Context‑Aware Assistance  
    • Copilot’s deep Windows integration lets it understand issues described in natural language and provide precise, step‑by‑step guidance (e.g., safely removing a crashing Lenovo driver).
  2. Proactive Stability and Troubleshooting  
    • Integration allows Copilot and Windows tools to suggest preventive actions before problems escalate.
  3. Unified Access Across Apps  
    • Copilot works consistently across Edge, the Windows desktop, and Microsoft 365—useful for quick research or documenting steps in apps like OneNote.
  4. Lower Friction for Everyday Users  
    • Complex tasks such as Device Manager changes or registry edits become approachable thanks to clear, sequential instructions and safety prompts.
  5. Broader Ecosystem Benefits
    1. Security & Compliance: Enterprise‑grade protections apply, especially in M365 environments.
    2. Cost‑Effective: Uses existing Windows/Microsoft 365 subscriptions—no extra AI tools required.
    3. Cross‑Device Consistency: Features sync across Windows devices via your Microsoft account.

Convenience vs. Privacy  


This integration is powerful, but it also ties you more closely to Microsoft’s services, including personalization data and occasional nudges toward Bing/Edge. If privacy is your priority, Firefox or manual configuration offers more independence. Copilot may also require permissions and won’t always handle rare driver edge cases, so it’s wise to double‑check its steps.


Data Privacy Comparison: Microsoft Edge vs. Mozilla Firefox vs. Google Chrome


All three browsers offer strong security features such as sandboxing, frequent updates, and strict HTTPS enforcement. Their privacy approaches, however, differ notably in data collection, default tracking protection, corporate incentives, and user control. Firefox typically provides the strongest privacy stance among mainstream browsers. Chrome ranks lowest due to Google’s advertising‑driven model, while Edge falls in between—stronger than Chrome in some respects but still closely integrated with Microsoft’s ecosystem.

Aspect

Google Chrome

Microsoft Edge

Mozilla Firefox

Engine & Independence

Chromium (Google-controlled)

Chromium (Microsoft-modified)

Gecko (independent, Mozilla-controlled)

Default Tracking Prevention

Basic (some third-party cookies blocked in Incognito; fingerprinting weak)

Stronger: Built-in levels (Basic / Balanced / Strict); blocks known harmful trackers, cryptominers, fingerprinting attempts

Excellent: Enhanced Tracking Protection (ETP) + Total Cookie Protection (isolates cookies per site); blocks social trackers, cryptominers, fingerprinting by default in Strict mode

Data Collection by Company

High: Extensive telemetry, sync data, history (if signed in), used for personalized ads/search across Google services

Medium: Browsing history (up to 180 days if personalization on), optional diagnostic data, tied to Microsoft account/services (Bing, Copilot, ads)

Low: Minimal telemetry; no browsing history sent to Mozilla by default; focuses on crash reports (optional) and aggregated usage stats

Corporate Incentive

Advertising (Google earns from targeted ads)

Ecosystem lock-in (Microsoft 365, Bing, Copilot AI)

Non-profit mission (privacy & open web); no ad revenue model

Open-Source

Mostly (Chromium base), but Google adds proprietary bits

Mostly (Chromium base)

Fully open-source

Key Privacy Features

- Incognito mode - Some cookie phasing out - Safety Check

- Tracking prevention levels - InPrivate mode - Optional diagnostic data toggle - Better fingerprinting resistance than Chrome in some tests

- Total Cookie Protection - Strict ETP - Fingerprinting resistance - AI features fully opt-in (with master "Block AI" switch in v148+)

Telemetry / Diagnostic Data

High by default; hard to fully disable

Optional (toggle for "optional diagnostic data"); can minimize

Very limited & transparent; easy to disable

Extension Ecosystem Impact

Manifest V3 limits powerful ad blockers (uBlock Origin → Lite only)

Still supports full uBlock Origin (Manifest V2 delay); future uncertain

Full support for powerful blockers (no Manifest V3 restrictions yet)

Overall Privacy Score (2025–2026 Reviews)

Lowest (0 in some privacy feature audits)

Middle (better defaults than Chrome, but ecosystem ties)

Highest among mainstream (frequently top-ranked or close to Brave/Tor)



Privacy Protection Tools


During my move from Chrome to Edge, AI recommended two trusted privacy tools: uBlock Origin and Privacy Badger. Both remain highly reputable in 2026 and are widely endorsed by the privacy community and independent reviewers such as PCMag, Wirecutter (NYT), Consumer Reports, Cybernews, and many security experts.
  • uBlock Origin: It is one of the most effective and trusted ad‑blocking and privacy extensions, consistently praised for its power, efficiency, and open‑source transparency. It blocks ads, trackers, and malicious domains with high reliability, though Chrome users may need the Lite version due to Manifest V3 limits.
  • Privacy Badger: It was created by the Electronic Frontier Foundation, automatically learns to block hidden trackers and is widely respected for its strong privacy‑first design. It focuses on tracker blocking rather than full ad blocking, and while Chrome’s restrictions limit some features, it remains highly effective on Firefox and Edge.
If you use any of the three major browsers, adding uBlock Origin—and optionally Privacy Badger for extra tracker protection—is one of the most effective privacy upgrades you can make.

Caveats of Privacy Protection Tools


Before my trip to Korea, I tried purchasing tickets online—such as the Nanta Cooking Show and KTX bullet train—and repeatedly ran into issues at the payment stage. After entering my credit card details, the transaction would pass my bank’s approval but then fail silently when redirected back to the booking site. After some confusion, I mentioned my privacy extensions and was advised to disable them temporarily. Once I did, the payment went through without problems. The takeaway is that South Korea’s strict anti‑fraud systems can conflict with privacy tools, so you may need to turn them off briefly to ensure smooth online payments.

Friday, February 18, 2022

OAC―Editions of Oracle Analytics Cloud

Figure 1.  Provisioning an OAC instance

Subjects of Learning OAC

  • Describe the editions of Oracle Analytics Cloud
  • Describe the solutions applicable for each OAC edition
  • Identify the pre-requisites for OAC
  • Explain the concept of a compute shape

Video 1. Create a Service with Oracle Analytics Cloud (YouTube link)

Oracle Analytics Cloud Products 


Oracle Analytics Cloud offers you three product options:[4]


Differences Between Products


The main difference between Oracle Analytics Cloud, Oracle Analytics Cloud Subscription, and Oracle Analytics Cloud - Classic is the way you deploy and manage your services on Oracle Cloud.
  • Editions
  • Service Management
  • Infrastructure

Editions


Several editions are currently available: Professional and Enterprise. The features available with each edition depend on the product option and regions accessible to you.  Read [4] for details especially for the availability of different products based on dates and regions.

Service Management


Service ManagementOracle Analytics CloudOracle Analytics CloudSubscriptionOracle Analytics Cloud - Classic
Managed by You (Oracle User)
Check mark
You manage the service lifecycle and configuration, and have SSH access to the compute node VM.
Oracle–Managed
Check mark
Oracle provides you with lifecycle management and configuration. You can log service requests to Oracle Cloud support to request service updates.
Check mark
Customer Responsibility
Manage users and roles
Check mark
Check mark
Check mark
Create and size service
Check mark
Check mark
Check mark
Create database cloud service
Check mark
Administer database cloud service
Check mark
Back up and restore servicesOracle schedules and manages backupsOracle schedules and manages backups
Check mark
Patch servicesOracle schedules and applies patchesOracle schedules and applies patches
Check mark
Patch operating systemOracle schedules and applies patchesOracle schedules and applies patches
Check mark
Start and stop services
Check mark
Pause and resume services
Check mark
Monitor servicesOracle has direct access to diagnostic logs for troubleshooting issuesOracle has direct access to diagnostic logs for troubleshooting issues
Check mark

Infrastructure

InfrastructureOracle Analytics CloudOracle Analytics CloudSubscriptionOracle Analytics Cloud - Classic
Oracle Cloud Infrastructure (Gen 2)
Check mark

Oracle Cloud Infrastructure (Gen 1)
Check mark
Check mark
Oracle Cloud Infrastructure Classic
Check mark
Oracle Cloud Infrastructure Identity and Access Management- Identity Domains
Check mark
Available on Oracle Cloud Infrastructure (Gen 2) to new customers in some Oracle Cloud regions.


Oracle Identity Cloud Service
Check mark
Check mark
Check mark
Load Balancer
Check mark
An Oracle-managed load balancer is automatically created and configured for your service.
Check mark
An Oracle-managed load balancer is automatically created and configured for your service.
Check mark
When you enable Oracle Identity Cloud Service as the identity provider, an Oracle-managed load balancer is created and configured automatically for your service.
Cloud Storage Required
Check mark
Uses Oracle Cloud Infrastructure Object Storage— A storage bucket is automatically created for your service.
Check mark
Uses Oracle Cloud Infrastructure Object Storage— A storage bucket is automatically created for your service.
Check mark
Uses Oracle Cloud Infrastructure Object Storage Classic — You can create the object storage container either before or while you set up your service.
Oracle Database Cloud Service Required
Check mark
You must set up a database service for Oracle Analytics Cloud - Classic schemas and organize a back up schedule.
Size Deployment by Shape
Check mark
Various Oracle Compute Unit (OCPU) sizing options.
Check mark
Various Oracle Compute Unit (OCPU) sizing options.
Check mark
Standard and high memory shapes.
The list of available shapes may vary by region.
Size Deployment by Number of Users
Check mark
Only on Oracle Cloud Infrastructure (Gen 2).
Check mark



Scale Up and Scale Down
Check mark
Check mark
Availability Domains
Check mark
Each region has multiple isolated availability domains, with separate power and cooling. The availability domains within a region are interconnected using a low-latency network. When you create a service, you can select the region where you want to deploy the service and Oracle automatically selects an availability domain.
Check mark
Each region has multiple isolated availability domains, with separate power and cooling. The availability domains within a region are interconnected using a low-latency network. When you create a service, you can select the region where you want to deploy the service and Oracle automatically selects an availability domain.


Oracle Analytics Cloud - Professional Edition


With Professional Edition, you can:
  • Take control of your data
  • Create processes for business analytics application and data collection
  • Discover insights on the data that you provide
  • Prepare data through interactive data flows
  • Explore data through grammar-based visualization
  • Coordinate business analytics within your department or organization
  • Use the Oracle Analytics Day by Day mobile application

Oracle Analytics Cloud - Enterprise Edition


Enterprise Edition offers all the features in Professional Edition and in addition, you can:
  • Build data models, reports, and analytic dashboards in an enterprise business intelligence environment
  • Design and publish pixel-perfect reports from your enterprise data
  • Migrate content from your existing on-premises environment
  • Perform a sensitivity analysis to test various data scenarios
  • Use the Oracle Analytics Day by Day mobile application
  • Maintain live and optimized connectivity to on-premises data warehouses

References