Luminous Blog
About Lumiun
  • Start
  • Internet security
  • Management and Productivity
  • Free Materials
  • Get to know Lumiun
  • Lumiun BOX
  • Lumiun DNS
  • Lumiun ISP
  • Help Center
  • Partner Program
  • [eBook] IT Guide
  • Speak to a Consultant
  • How to Block Websites?
  • Commercial Kit for MSP
  • Internet Security Guide for Businesses
  • Internet Access Control Guide for Businesses
  • What is a DNS Firewall and 7 reasons to use it in your company?
  • Complete Guide: How to Block Websites in Your Company
Tags
cyber attack, blocking websites, website blocking , cyberattack , cybersecurity, access control, virtual crimes, wasted time, tips, DNS, companies, team , unproductive teams , firewall, time management , data management, hacker , hackers, productivity indicators internet , LGPD , Lumiun lumiun dns malware, Microsoft monitoring, phishing, procrastination, productivity, data protection, ransomware, social networks, security, information security, data security, digital security, internet security, passwords, time, data breach , VPN , business VPN
Latest articles
  • ECA Digital: What changes for schools and IT March 30, 2026
  • How to avoid internet problems while filing your income tax return (March 20, 2026)
  • 9 DNS solutions to improve speed, security and control March 11, 2026
  • Control who accesses what: security by groups and devices with ActiveNet March 3, 2026
  • How to block websites and view reports with pfSense® software? February 25, 2026
  • The importance of internet safety for protecting students in schools. February 16, 2026.
  • Importance and benefits of internet security and access control in companies. February 10, 2026.
  • How do DNS-based threats affect your business? February 2, 2026
  • Top 5 Cybersecurity Trends for Businesses in 2026 ( January 29, 2026)
  • DNS Blocking and Filtering: How to Protect Users Without Becoming an Abusive Vigilante January 26, 2026
Lumiun on Facebook
Lumiun Technology
Luminous Blog
  • Start
  • Internet Security
  • Management and Productivity
  • Free Materials
  • Get to know Lumiun
Newsletter
Luminous Blog
Latest articles
digital eca
ECA Digital: What changes for schools and IT?
  • Education
  • Legislation
by Patricia Dal Molin
March 30, 2026
11-minute read
Income Tax Return
How to avoid internet problems while filing your income tax return
  • Accounting
by Lumiun Team
March 20, 2026
15-minute read
Best DNS Servers 2025
9 DNS solutions to improve speed, security, and control
  • Cybersecurity
  • DNS
by Lumiun Team
March 11, 2026
3-minute read
groups and devices
Control who accesses what: security by groups and devices with ActiveNet
  • Cybersecurity
  • Management and Productivity
by Erick Ribeiro
March 3, 2026
6-minute read
  • zoom
  • wireless
  • windows7
  • Windows Defender
  • Windows
  • wifi
  • White Label
  • WhatsApp
  • whing
  • webinar
Tag

digital eca

1 post
digital eca
read more
11-minute read
  • Education
  • Legislation

ECA Digital: What changes for schools and IT?

Internet use is already part of the school routine. Educational platforms, Wi-Fi networks, mobile devices and tools…
by Patricia Dal Molin
March 30, 2026
Simplify internet access control with Lumiun DNS
Most Viewed
  • For Businesses - How to Block Pornography Websites

    For Businesses: How to Block Pornography Websites

  • Best practices for using cell phones in the workplace

    Best practices for using cell phones in the workplace

  • The ultimate guide: how to block inappropriate websites in your company

    The ultimate guide: how to block inappropriate websites in your company

  • how to configure protected search

    How to set up SafeSearch on your computer or network

  • Tips for creating strong and secure passwords

    Recommendations and tips for creating strong and secure passwords

eBook IT Strategic Plan 2026 for SMEs
Content categories
  • Management and Productivity (200)
    • Cell phone at work (5)
    • Accounting (7)
    • Education (4)
    • Team (19)
    • IT Governance (29)
    • Artificial intelligence (1)
    • Legislation (16)
      • LGPD (10)
    • MSP (20)
    • Social media (18)
  • Lumiun (185)
    • News (8)
    • Internet Safety Week (163)
  • Internet security (280)
    • Cyber ​​Attack (50)
      • Phishing (23)
      • Ransomware (13)
      • Vishing (2)
    • Cybersecurity (71)
    • Firewall (33)
      • DNS (18)
      • MikroTik (3)
      • pfSense software (4)
    • Internet (43)
    • SVA (12)
  • Uncategorized (8)
  • Ubiquiti (1)
  • UniFi (1)
Luminous Blog
© Lumiun Tecnologia - Internet access security and management for businesses
  • Start
  • Internet security
  • Management and Productivity
  • Free Materials
  • Get to know Lumiun
  • Lumiun BOX
  • Lumiun DNS
  • Lumiun ISP
  • Help Center
  • Partner Program
  • [eBook] IT Guide
  • Speak to a Consultant
  • How to Block Websites?
  • Commercial Kit for MSP
  • Internet Security Guide for Businesses
  • Internet Access Control Guide for Businesses
  • What is a DNS Firewall and 7 reasons to use it in your company?
  • Complete Guide: How to Block Websites in Your Company