Link-Up ICT

07/10/2026

Reusing the same password across multiple logins is still one of the easiest ways in for an attacker. One site leaks it, and every other account using that password is exposed too.

A password manager (Microsoft includes one built into Microsoft Edge and the Microsoft Authenticator app) solves this by generating and storing a unique, complex password for every login, so nobody has to remember forty different ones to do it properly.

Does your team use a password manager, or is everyone still relying on memory?

02/10/2026

Most cyberattacks don't start with something dramatic. A reused password. A skipped update. One click that shouldn't have happened.

It's Cybersecurity Awareness Month, as good a nudge as any to close a few of those gaps.

What's the one you already know you need to fix?

24/09/2026

Happy Heritage Day! 🇿🇦

South Africa's strength has always come from its mix of cultures, languages, and backgrounds.

Wishing everyone a great Heritage Day, from the team at Link Up.

07/09/2026

Hybrid work stopped being a debate a while ago. Most SA businesses have people working from the office, from home, and from client sites, often in the same week.

Does your phone system know that?
🔹 Calls follow the person, not the desk — ring on a laptop, mobile, or landline, wherever someone actually is.
🔹 Built-in redundancy across multiple data centres means a single point of failure doesn't take your business line down with it.
🔹 Scales instantly — add or remove lines as the team changes, without a technician on site.

A modern Cloud PBX setup should ensure that your business is reachable, wherever your team goes.

Let's talk through what that could look like for your setup.

04/09/2026

Budgets get a mid-year review. Sales targets get a mid-year review. IT? Usually not until something breaks.

Before Q4 planning starts eating everyone's calendar, ask yourself:
🔹 What's actually on your network? Devices, software, licences — most businesses are surprised by what they find.
🔹 What's approaching end-of-life? Unsupported systems are quiet risks until they're loud ones.
🔹 Does your IT roadmap still match your business goals from January, or has the business moved on without it?

This is exactly the kind of check-in a Virtual CIO relationship is built for — someone keeping an eye on the roadmap so you don't have to remember to.

When did your business last properly review its IT setup, start to finish?

02/09/2026

Proof that cloud-based work environments scale, from right here at home. The City of Cape Town, which serves over 8 million residents, recently modernised how its contractors access municipal systems, moving off an ageing on-premises virtual desktop setup onto Windows 365, secured with Microsoft Entra ID.

The result: faster onboarding for new contractors, a big drop in the maintenance overhead of running everything on-site, and a meaningfully tighter security posture, all without asking thousands of users to relearn how they work.

It's an enterprise-scale story, but the underlying shift is one smaller SA businesses are making too: moving from fragile local infrastructure to a managed, secure cloud workspace. Just at a different scale.

What would faster onboarding and less on-site maintenance be worth to your team?

https://www.microsoft.com/en/customers/story/25035-city-of-cape-town-windows-365

With Windows 365, Cape Town provides contractors with secure, seamless access to critical internal systems and applications.

31/08/2026

Pick a number, any number:
• R2.2 billion — estimated annual cost of cybercrime to South Africa (SABRIC).
• 78% — how much South African digital banking fraud started with phishing in 2025.
• 54% — the percentage of local breaches involved a compromised user identity (not a technical exploit).

If you’d rather pick 0 incidents in your business, Microsoft 365's built-in Defender and MFA address the majority of what's on this list.
The great news is that it’s already there, you just haven't switched it on.

Trust Link Up ICT & Cybersecurity to do the rest.
📧 [email protected]
📞 010 591 9955

30/08/2026

A public service translation guide, from us to you 😄

14/08/2026

54% of South African breaches involve a compromised identity. Not a hacked firewall; not a broken server. A login.

Passwords Are Old News. Here’s where identity security actually stands today:
• 🔹 MFA — a second check beyond your password. Still the single highest-impact control most businesses haven't fully switched on.
• 🔹 Passwordless — sign-in via a PIN, biometric, or security key instead of a password that can be phished or guessed.
• 🔹 Conditional Access — access rules based on device health, location, and risk, not a blanket yes/no.

These are Microsoft Entra ID capabilities most businesses already have access to inside their Microsoft 365 plan. None of this needs to be complicated. It needs to be switched on.

10/08/2026

On 9 August 1956, around 20,000 women marched to the Union Buildings. Every National Women's Day since has asked the same question in a new decade: what are we actually doing about it?

For SA businesses, that question increasingly shows up in tech and IT teams — still one of the more male-skewed corners of the workforce. 5 practical ways employers can champion women in tech, not just post about it once a year:
• Sponsor, don't just mentor — actively advocate for promotion and visibility, not only guidance.
• Open technical upskilling to everyone — including women in non-technical roles who rarely get asked.
• Build flexible policies that assume people have a life outside the office, and normalise using them.
• Put women in front of clients and on panels, not just in delivery roles behind the scenes.
• Ask, don't assume — a short, honest pulse check beats a guess every time.

Which of these does your business already do well, and which is still a work in progress?