Everything: Why Is My Firewall Blocking

This sounds unrelated, but it’s a frequent silent killer of internet connections.

Inside, there was no furniture. No bed, no chair. Just a single desk with a monitor showing my desktop—live. The same alerts I saw on my screen, mirrored on hers. And next to the monitor, a photograph of me sleeping, taken from inside my bedroom closet. The date stamp was from three nights ago. why is my firewall blocking everything

I went downstairs. Knocked. No answer. The door was unlocked. This sounds unrelated, but it’s a frequent silent

Sometimes, the issue is not with the firewall's settings, but with the presence of too many security layers. Many users install a third-party antivirus or firewall on top of the one already built into their operating system. When two firewalls run simultaneously, they can conflict with one another. One firewall might allow a connection, while the other intercepts and blocks it, or they may essentially create a "rule collision" that results in total connectivity loss. The computer becomes a battlefield where the combatants are your security programs, and the casualty is your internet connection. Just a single desk with a monitor showing my desktop—live

VPNs create a "tunnel" that bypasses standard firewall rules.

Firewalls and security certificates (HTTPS) rely heavily on timestamps. If your computer thinks it’s 2015, the firewall will flag all incoming web traffic as "expired" or suspicious and block it instantly.