IMPORTANT NOTICE:

SC Broadband Email Service Will End on January 2, 2025

We want to inform you that SC Broadband will be discontinuing Email service and the Webmail portal website for customers on January 2, 2025. If you have an email account with SC Broadband, your email account with us will no longer accept new emails and the Webmail portal will cease to be available after that date.

We understand that email is a vital communication platform and we do not take this decision to end email service lightly. That's why we are providing ample notification to make this change less impactful. We've also sent notices and additional guidance to the affected email accounts to assist you during this transition period.

For step-by-step guides and answers to common questions, we've provided an Email User Transition Guide at emailguide.scbroadband.com. Our Technical Support Team is also available to help with backing up old emails and transitioning to your new account. Please call 435-263-0000 or email techsupport@scbroadband.com any time you need assistance.

View the Email User Transition Guide

Why Your Old Antivirus Doesn’t Work Anymore 

Shield icon with padlock and text: “Why securing your email domain is more important than ever.” Used on SC Network Solutions blog post about business email domain security and spoofing prevention.

Modern threats don’t trigger alarms. They bypass antivirus while your defense sleeps through the breach.

Today’s attacks bypass signatures and slip through memory, remote tools, and stolen credentials. By the time any alert goes off, the breach is already underway. The costs are immediate: ransomware takes down systems for weeks, insurance carriers reject claims over missed logs, and regulators fine for lost data. The average breach now costs millions, and most businesses never fully recover.

If your tools can’t isolate threats, trace every incident, and restore clean systems, you’re not protected. Antivirus isn’t failing to catch threats. It’s failing to even see them.

Antivirus Is Built for the Wrong Threat

Antivirus doesn’t stop today’s attacks because it was never built to see them. It looks for files, signatures, and static behaviors, but modern threats don’t use any of that.

Attackers don’t drop malware. They use what’s already trusted inside your environment:

  • PowerShell, rundll32, and wmic to execute payloads entirely in memory
  • Remote access tools like TeamViewer and RustDesk to control systems invisibly
  • Unpatched vulnerabilities to move before antivirus vendors even know there’s a problem
  • Stolen credentials to blend in, escalate access, and move laterally without setting off alarms

None of it triggers what antivirus is looking for. There are no files to scan. No signatures to match, and no alerts to flag the breach. By then, antivirus can’t roll anything back. It doesn’t log behavior, doesn’t isolate endpoints, and doesn’t know what happened. What does it know? Only that it’s already too late.


Do you still rely on traditional antivirus software?

If your antivirus doesn’t isolate threats, log attacker behavior, or support rollback, it’s not just outdated—it’s dangerous.


When Antivirus Fails, Everything Fails 

Antivirus doesn’t just miss threats. It creates blind spots that attackers exploit and that regulators and insurers are increasingly scrutinizing. These aren’t edge cases. They’re consequences.

Insurance Denials

In recent years, up to 40% of cyber insurance claims were denied, often due to weak endpoint controls and incomplete logging. Antivirus tools without containment, isolation, or traceability features no longer meet carrier expectations. One missed log is enough to void a six-figure payout.

Healthcare Breaches

The average healthcare breach now costs $10.93 million—higher than any other industry. These losses stack up fast: fines, legal bills, and lost business. If antivirus isn’t logging activity, clinics can’t meet HIPAA’s rule to track every incident—opening the door to bigger penalties.

Manufacturing Downtime

Ransomware attacks now cause average downtime of 22 days, with breach costs averaging $1.3 million in manufacturing. Signature-based antivirus doesn’t stop lateral movement, which is now the most common tactic in operational technology (OT) compromise.

Small Business Impact

More than half of small businesses are hit by cyberattacks each year. The average breach costs $3.3 million. For most, the pain goes beyond money. Recovery means weeks offline, lost customers, and trust that may never return.


Southern Utah & Northern Arizona Are Being Targeted

Rural networks aren’t overlooked—they’re exploited. Under-scanned systems with outdated tools are exactly what attackers look for.


What Real Protection Looks Like Now 

Antivirus runs in the background. In contrast, Endpoint Detection and Response (EDR) takes control. It sees what’s happening, tracks how it started, and acts before the breach spreads.

Here’s how EDR closes the gap that traditional antivirus tools leave wide open:

  • Behavioral detection that spots attacker patterns in real time, even when no malware is present
  • Instant endpoint isolation that cuts off infected systems before the threat spreads
  • Full audit trails built to support Health Insurance Portability and Accountability Act (HIPAA), Payment Card Industry, Data Security Standard version 4.0 (PCI-DSS v4.0), and cyber insurance compliance
  • Rollback capability that restores systems to a clean state before damage is done

EDR tools are built for small IT teams or outsourced providers. They automatically detect and respond to threats, alert your support team when action is needed, and provide clear insight into how long a threat has been in your system and what it tried to access.

What to Do Next: Eliminate the Gap 

We don’t wait for alerts. We don’t wait for compromise. And neither should you. SC Network Solutions stops credential-based threats before they become breaches—while others are still reacting.

  • 1. Audit Every Endpoint
  • Inventory your antivirus tools. Check if they collect telemetry, support containment, and detect real-world attack methods. Use frameworks like MITRE ATT&CK to see if your tools actually track attacker behavior.
  • 2. Identify Compliance Gaps
  • Verify your tools support the full logging and traceability now required under HIPAA, PCI DSS 4.0, and CMMC. Even one gap or missed log can trigger audits, fines, and lost business.
  • 3. Deploy True Endpoint Detection and Response (EDR)
  • Switch to EDR platforms with rollback, containment, and real-time monitoring built in. Antivirus software fails to stop fileless and lateral attacks; however, EDR gives your team the tools to catch what legacy tools can’t.
  • 4. Simulate an Attack
  • Regularly run tests for rollback, lateral movement, and dwell time visibility. If you can’t track and contain an attacker, you can’t control the risk—and attackers know it.

You know what’s at stake: real costs, blind spots, and losses. Antivirus alone cannot see today’s threats. The risk is silent, and by the time anyone notices, the damage is done. Most businesses stay in the dark until it is too late. The ones who survive are the ones who see first.

Do not wait to find out what you missed. Get visibility, and get protected with your FREE SC Network Solutions Risk Assessment, today.