Cybersecurity

Layered protection for your endpoints, email, identities, and network, built on proven security platforms and backed by a team that watches for threats around the clock. One accountable team that learns how your business works.

Would You Know if an Attacker Was Already Inside?

Most breaches do not look like an attack. They look like a normal login, a convincing email, a file that seems safe, and by the time anyone notices, the damage is done. Small and mid-sized businesses are targeted precisely because attackers expect them to be easier to breach than a large enterprise. Real protection is not a single product; it is layers that cover every way in, watched by people who know what a problem looks like. We build that protection into your business with proven security platforms and a team that catches threats early, so an attack is stopped instead of discovered too late.

What This Means for Your Business

  • Cover every way in, from your endpoints and email to your network and user logins.
  • Stop threats early with monitoring that watches for trouble around the clock.
  • Block ransomware and malware before they spread, with modern endpoint protection.
  • Keep attackers out of accounts with multi-factor authentication and controlled access.
  • Turn your team into a line of defense with real security awareness training.
  • Run on proven, industry-leading platforms, managed by a team that knows how to use them.

What You Get with Links Cybersecurity

Security works in layers, because no single tool stops everything. Here is how the pieces fit together to cover the ways an attacker actually gets in.

Your Devices, Defended

The laptops and servers your team works on are where most attacks land first. We protect them with modern endpoint detection and response, application control that only lets approved software run, and cloud-based antivirus, so a threat is caught and contained before it spreads across your business.

Your Inbox, Filtered

Email is still the most common way in, from phishing to malware to someone impersonating your CEO. We filter those threats out before they reach your people, with advanced email protection that also covers spam, impersonation detection, and archiving, so a convincing message does not become a breach.

Your Accounts, Locked Down

A stolen password should not be enough to get into your systems. We add multi-factor authentication and unified access management, so logins are verified, access is controlled, and remote and hybrid work stay secure. Even if a password leaks, the door stays shut.

Your Team, Trained

The people using your systems are either your weakest point or your strongest defense, depending on training. We run realistic phishing simulations and ongoing awareness training with dashboards and automated testing, so your team learns to spot the attacks that get past the filters.

ENDPOINT PROTECTION AND APPLICATION CONTROL

Threats Caught and Contained on Your Devices

Your endpoints are the front line, so they get the strongest tools. We combine detection that spots an attack in progress with application control that stops unapproved software from running at all, so even a threat nobody has seen before has nowhere to go.

That combination catches known and unknown threats and keeps them from spreading. Here is what runs on your devices.

  • CrowdStrike Falcon for AI-powered endpoint detection and response that spots attacks as they happen.
  • ThreatLocker for Zero Trust application control and ringfencing, so only approved software runs.
  • Webroot for lightweight, cloud-based antivirus and DNS protection that does not slow your machines down.

EMAIL, NETWORK, AND WEB SECURITY

The Most Common Ways In, Closed Off

Attackers reach most businesses through the inbox and the open web, so we filter both. Email threats are caught before they land, and web and DNS-layer protection keeps your people safe whether they are in the office or working from anywhere.

That means a bad link or a malicious site is blocked before it becomes a problem, wherever your team is working. Here is what that covers.

  • Hornet Security for advanced email threat protection, with spam and phishing filtering, malware detection, impersonation protection, archiving, and continuity.
  • Cisco Umbrella for cloud-delivered DNS-layer security, web filtering, cloud firewall, and a secure web gateway.
  • Protection that follows your users and devices across every location, with threat intelligence built in.

IDENTITY, ACCESS, AND AWARENESS

Your Logins Verified and Your People Prepared

Two of the biggest risks are stolen credentials and human error, so we address both directly. We verify every login and control who can reach what, then train your team to recognize the attacks designed to fool them.

Together, that closes the gap that technology alone cannot cover. Here is what that includes.

  • Duo Security for multi-factor authentication that keeps a stolen password from becoming a break-in.
  • OneLogin for unified identity and access management, with conditional access and support for remote and Zero Trust environments.
  • KnowBe4 for phishing simulations and security awareness training, with real-time dashboards and automated testing.

Why Businesses Trust Us with Their IT

Decades of Experience

Since 1999, we have delivered IT that works for businesses of every size across the Chicago area. That track record means we have likely solved the problems you face already, and we bring that judgment to your systems from the start.

Proactive & Preventative Approach

We do not wait for something to break before we act. Our team watches your systems, spots the warning signs, and resolves potential issues before they reach your operations, so problems stay small and your people keep working without interruption.

Tailored IT Solutions

We understand that every business is unique. Before we recommend anything, we learn how you work, then customize our solutions to fit your specific needs and goals, rather than handing you the same standard package every other provider sells.

Local Presence. National Reach.

We are based right here and know your area, so help is never far away. At the same time, we bring the resources and reach of a national provider, giving you the strengths of both without the trade-offs of either.

Veteran Owned. Values Driven.

As a veteran-owned company, we run on the values our founders served by: integrity, loyalty, and a commitment to excellence. Those principles shape every recommendation we make, and they are the reason clients stay with us for years.

Get IT That Perfectly Fits Your Business

Tell us how your business works and where you are worried about security. We will listen first, then recommend a clear next step.

Book your consultation