DigitalNet Inc.

05/29/2026

Cyber risk doesn’t stop at your internal perimeter. Is your vendor ecosystem leaving you exposed? 🕸️🇨🇦

A revealing new study from QBE Canada highlights a massive security gap: 1 in 3 Canadian businesses experienced a cyber incident in the past year that they believed involved artificial intelligence.

Even more eye-opening? Of the companies impacted by a cyber event, 65% linked the attack directly back to a supplier.

As artificial intelligence adoption in Canada rapidly climbs past 80%, the threat landscape is shifting rapidly:

⚠️ Bad actors are deploying hyper-convincing AI-driven phishing campaigns.
⚠️ Weak internal data controls at a third-party vendor can instantly turn into a direct exploit on your business data.
⚠️ Over half of these incidents result in direct revenue loss and severe operational disruption.

Vetting your suppliers' cybersecurity posture—and explicitly detailing how they utilize AI within their workflows—is no longer optional. It’s a core requirement for business continuity.

🏢 Based in Markham, we specialize in vendor risk assessments and third-party security audits to make sure your supply chain remains a strength, not a liability.

Read the Canadian findings here: https://securitybrief.ca/story/canadian-firms-flag-ai-linked-cyber-risks-from-suppliers

Supplier oversight is becoming a bigger cyber priority as one in three Canadian businesses reported an AI-linked incident in the past year.

05/27/2026

Don’t treat Microsoft OneDrive or Google Drive as a guaranteed backup.

Many people assume that if their network gets hit by ransomware, they can just log into their cloud account and restore an older version of their files.

The problem is that modern ransomware can sync encrypted files to your cloud account, overwriting clean versions and potentially targeting version history or recycle bin contents before you even realize you have been attacked.

When malicious software reaches a synced laptop, the damage does not stay on that single device.

Because your cloud drive is designed to sync changes instantly, the system automatically uploads those locked, encrypted files straight into your company cloud.

It directly overwrites your clean data.

Cloud storage connects your data, without isolating it.

To have a higher level of security, you need a separate backup system that is completely offline or locked down.

You need an isolated copy of your files that a compromised network account cannot reach, alter, or delete.

05/25/2026

Is aging hardware silently exposing your business to downtime? 🖥️⏳

An old server chugging along in the back room might seem fine today, but 𝗹𝗲𝗴𝗮𝗰𝘆 𝗱𝗲𝗯𝘁 is one of the most dangerous dependencies in your environment. It silently accumulates risk every single day—until it suddenly turns into unexpected downtime, a security exposure, or a costly emergency upgrade at the worst possible moment.

The solution isn't to panic and replace everything at once. It’s about bringing those hidden risks into the light with a systematic Legacy Debt Audit.

To tackle tech debt effectively, focus on identifying your 𝘁𝗵𝗿𝗲𝗲 𝗯𝗶𝗴𝗴𝗲𝘀𝘁 𝗿𝗶𝘀𝗸𝘀 𝗳𝗶𝗿𝘀𝘁:

• 𝗘𝗻𝗱-𝗼𝗳-𝗦𝘂𝗽𝗽𝗼𝗿𝘁 𝗗𝗲𝘃𝗶𝗰𝗲𝘀: Audit the aging hardware sitting right at your network’s front door.
• 𝗢𝗯𝘀𝗼𝗹𝗲𝘁𝗲 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲: Flag any legacy systems that no longer receive critical security updates.
• 𝗕𝗮𝘀𝗲𝗹𝗶𝗻𝗲 𝗗𝗿𝗶𝗳𝘁: Pinpoint servers where basic patching routines and backup schedules have drifted away from a safe baseline.

A proactive approach turns an overwhelming number of hidden risks into a clear, prioritized plan.

📍 Proudly helping Markham firms modernize their infrastructure and eliminate hidden IT risks. Let's get your network back into the safe baseline.

05/08/2026

Granting AI agents access to your data comes with severe risks.

You should ONLY connect these automated systems to your live data if you have strict security boundaries.

Here are just a few of the permission controls you MUST implement:

• Restrict all AI agents to "read-only" access within your network.
• Deny the automated system any permission to authorize payments or move funds.
• Block the AI's ability to delete or permanently alter original files.
• Audit the API permissions of any third-party AI tool before connecting it.

That’s just the bare minimum.

You must define limitations and rules for every single process that AI touches.

If you want a full AI Acceptable Use Policy template to implement in your business, comment below with “AI” and we’ll send it to you.

05/06/2026

Many MSPs still treat security as an add-on—not a core service.
But today’s threat landscape demands proactive, layered protection, not just antivirus and backups.

If your current setup feels “secure enough,” it may still have critical gaps.

In this article, we highlight 5 essential security layers that are often overlooked—and how they can dramatically improve your resilience:

🛡️ Continuous monitoring
🛡️ Advanced threat detection
🛡️ Identity & access controls
🛡️ Incident response readiness
🛡️ Compliance alignment

👉 Read more: https://digitalnet.ca/5-security-layers-your-msp-is-likely-missing/

5 Security Layers Your MSP Is Likely Missing (and How to Add Them)By admin / April 8, 2026 Blogs admin April 8, 2026 No Comments 5 Security Layers Your MSP Is Likely Missing (and How to Add Them) Most small businesses aren’t falling short because they don’t care. In our experience at DigitalNet,...

05/04/2026

What you don't know 𝘤𝘢𝘯 hurt your network. ☁️⚠️

Your employees are just trying to be productive, but every "free" PDF converter, unsanctioned AI tool, or third-party file sharer they use creates a doorway into your business data. This is 𝗦𝗵𝗮𝗱𝗼𝘄 𝗜𝗧, and it’s one of the biggest blind spots for SMBs today.

The goal isn't to block everything—it’s to provide governance. Watch to see how we help businesses:

1. Discover: Identify which unsanctioned apps are actually in use.
2. Evaluate: Determine the risk level of each tool.
3. Secure: Transition teams to sanctioned, secure alternatives without slowing them down.

Bring your cloud environment out of the shadows. 🛡️

05/01/2026

You can open questionable files and test unverified software without risking your local operating system.

Employees occasionally need to open unverified email attachments or unfamiliar software tools. Executing these directly on a workstation risks malware infection.

Windows 11 Professional includes a built-in feature called Windows Sandbox. It generates a temporary, isolated desktop environment.

You can open files and install software within this isolated environment. If a file contains malware, it cannot access your primary hard drive or the broader company network.

Closing the Windows Sandbox window permanently deletes the temporary operating system and all associated files.

Search for "Turn Windows features on or off" in your taskbar to enable Windows Sandbox.

04/29/2026

Cybersecurity has officially moved from the server room to the boardroom. 📈💼

A new report highlights that global cyber policy is being radically reshaped by two forces: Geopolitical tensions and the rapid adoption of AI. This means regulation is moving away from "checking boxes" and toward high-level national security and board-level accountability.

For businesses in Markham and the GTA, this shift means:

✅ Personal Accountability: Regulators are placing more responsibility on senior leadership for cyber oversight.
✅ AI is the New Baseline: AI security isn't its own category anymore; it’s being woven into existing cyber obligations.
✅ Digital Sovereignty: Where your data lives and who provides your cloud infrastructure now carries strategic risk.

At DigitalNet, we help leaders navigate these shifting rules so you can focus on growth while we handle the governance. 🛡️

NCC Group says geopolitics, digital sovereignty and AI are driving tougher cyber rules, with boards facing greater accountability and scrutiny.

04/27/2026

Your office isn’t just four walls anymore. Is your hardware ready? 💻🛡️

In 2026, the "perimeter" is wherever your team opens their laptops—a coffee shop in Markham, a home office, or a commuter train. If a device is lost or stolen, is your company data gone with it?

Physical security is the first line of defense. Our latest video covers the essentials:

• Encryption: Ensuring data is unreadable without the right keys.
• Remote Wipe: The ability to clear a device the moment it goes missing.
• Multi-Factor Authentication (MFA): Making a stolen password useless.

Don't wait for a "missing device" emergency to find the holes in your security. Let’s get your fleet protected.

04/24/2026

Text messages are not the most secure method for two-factor authentication.

Using SMS relies on telecommunications security, not IT security. Attackers can call a mobile carrier, impersonate a user, and transfer the phone number to a new SIM card.

They then trigger a password reset and intercept the SMS code, bypassing the password entirely.

Transition your accounts to better secured alternatives. Use an Authenticator App or a physical hardware security key.

Have you audited how your employees receive their authentication codes?