Impact 103 Cyber Sense with Declan Hardie (Cyber Security Trends)

Cyber Sense with Declan Hardie (Cyber Security Trends)

Tune in to Cyber Sense, your essential weekly briefing on South Africa's digital frontline. With Declan Hardie, and every Wednesday at 8:30 PM on Impact 103, we cut through the noise to bring you clear, actionable insights into the local cybersecurity landscape.

From the latest ransomware threats targeting South African businesses to data protection laws and practical tips to keep you and your company safe, Cyber Sense is your trusted source for staying ahead. We break down complex threats into plain language, keeping you informed and in control.

Don't navigate the digital world unprepared. For Cyber Sense, it's not just about news—it's about making South Africa more secure, one listener at a time.

Listen live every Wednesday at 8:30 PM on Impact 103 FM. Got a question or topic suggestion? Message us at 071 364 0376.
Weekly English South Africa Education · Technology
21 Episodes
1 – 20

CyberSense Ep. 21 - Sim Swap Scam

CYBER SENSE ALERT: SIM Swapping – The South African Nightmare 📱 Criminals trick your mobile provider into swapping your SIM to their phone. Suddenly, your phone goes dead – and they have access to your banking OTPs and verification codes. Your SIM Swap Survival Plan: ADD A SIM SWAP PIN…
22 Apr 4 min

CyberSense Ep. 20 - SARS Tax Scam

🧾 CYBER SENSE ALERT: Spotting SARS Scams in South Africa 🧾 Fake SARS messages are everywhere. Here's how to protect your tax information. Your SARS Safety Plan: KNOW HOW SARS CONTACTS YOU. SARS will never send a link asking for your PIN, password, or banking details. SARS communicates mainly through…
13 Apr 4 min

CyberSense Ep. 19 - Online Shopping Scams

🛍️ CYBER SENSE ALERT: How to Spot Online Shopping Scams in South Africa Fake stores and fraudulent sellers are everywhere. Here's how to protect your money. Your Safe Shopper Checklist: VERIFY THE SELLER. How old is their Facebook page or profile? Do reviews look real or are they all posted…
1 Apr 4 min

Cyber Sense Ep. 18 - What to do if your phone has been stolen

Every second counts. Here's your emergency action plan for South Africa. Your 7-Step Emergency Plan: BORROW A PHONE IMMEDIATELY. Don't wait. Act now. CALL YOUR BANK'S FRAUD HOTLINE. Block banking apps. Stop transactions. This is your top priority. CALL YOUR NETWORK PROVIDER. Tell them to block your SIM immediately. Without…
19 Mar 4 min

Cyber Sense Ep. 17 - What to do if you have been scammed?

Your 5-Step Action Plan: CALL YOUR BANK IMMEDIATELY. Use the 24/7 fraud number on the back of your bank card. Freeze accounts, stop payments, reverse transactions. Every minute counts. GATHER EVIDENCE. Screenshot messages, save numbers, note dates and times. This helps banks, police, and platforms investigate. REPORT IT OFFICIALLY. SAPS:…
18 Feb 4 min

CyberSense Ep. 16 - How to tell if your account has been hacked?

🕵️ CYBER SENSE ALERT: How to Know If You’ve Been Hacked 🕵️ Hackers often work in secret. Here are the quiet signs an intruder is in your accounts. The 3 Key Signs to Look For: CHECK YOUR LOGIN HISTORY. Go to your account Security settings (in email, social media, bank…
11 Feb 3 min

CyberSense Ep. 15 - Phishing Emails

📧 CYBER SENSE ALERT: Spot the Modern Phishing Email 📧 Today's phishing emails are perfect copies from real companies. Don't get fooled. Your 3-Step Detective Work: CHECK THE GREETING. A real company will use your name. “Dear User” or “Dear Customer” is a major red flag. HOVER, DON'T CLICK. Hover…
3 Feb 3 min

CyberSense Ep. 14 - Smishing & Vishing 2.0

How do you defend yourself against a conversation? You have to break the script. Rule One: Never Trust Caller ID or the Sender’s Name in a Text. Spoofing is effortless. That text from “FedEx” or call from “SARS” is almost certainly fake. Assume it’s fraudulent until you verify. Rule Two:…
28 Jan 3 min

CyberSense Ep. 13 - Juice Jacking

Your 3-Step Safe Charging Plan: USE A WALL OUTLET, NOT A USB PORT. Carry your own AC charger and plug into a standard power socket. It’s safe—electricity only, no data. CARRY A “USB DATA BLOCKER.” This cheap adapter goes between a public cable and your phone. It blocks data transfer…
21 Jan 3 min

CyberSense Ep. 12 - Credential Stuffing

Hackers use bots to try your leaked passwords on every website. If you reuse passwords, they can break in. Your 3-Step Defense Plan: USE A PASSWORD MANAGER: This is your #1 tool. It creates and stores a strong, unique password for every account. You only remember one master password. TURN…
20 Jan 3 min

CyberSense Ep. 11 - QR Code Phishing

You see QR codes everywhere—menus, posters, parking meters. Scammers are now hiding dangerous links in them. This is called "Quishing." Scan a bad code, and you could lose login details or download malware. Your 3-Step Safety Scan: PAUSE & QUESTION: Does this QR code seem out of place? Is it…
6 Jan 3 min

CyberSense Ep. 10 - AI Impersonation

Tune in to Cyber Sense, your essential weekly briefing on South Africa's digital frontline. With Declan Hardie, and every Wednesday at 8:30 PM on Impact 103, we cut through the noise to bring you clear, actionable insights into the local cybersecurity landscape. From the latest ransomware threats targeting South African…
10 Dec 2025 3 min

CyberSense Ep. 9 - Smart Devices

🏠 CYBER SENSE ALERT: Secure Your Smart Home – IoT Safety 🇿🇦 Your smart doorbell, thermostat, and voice assistant are convenient. But hackers see them as a weak back door into your home network. Your 3 Rules for a Secure Smart Home: CHANGE THE DEFAULT PASSWORD. New devices often come…
3 Dec 2025 3 min

CyberSense Ep. 8 - Supply Chain Attack

🛡️ CYBER SENSE ALERT: Supply Chain Attacks – Update Smartly 🛡️ Even if you do everything right, hackers can hide malware inside software updates from trusted companies. This is called a Supply Chain Attack. Your 3 Shields Against This Threat: NEVER UPDATE FROM AN EMAIL LINK. Scammers send fake "Urgent…
26 Nov 2025 3 min

CyberSense Ep. 7 - Ransomware in the cyber space

Tune in to Cyber Sense, your essential weekly briefing on South Africa's digital frontline. With Declan Hardie, and every Wednesday at 8:30 PM on Impact 103, we cut through the noise to bring you clear, actionable insights into the local cybersecurity landscape. From the latest ransomware threats targeting South African…
19 Nov 2025 2 min

CyberSense Ep. 6 - How to create a 'safe' password

Tune in to Cyber Sense, your essential weekly briefing on South Africa's digital frontline. With Declan Hardie, and every Wednesday at 8:30 PM on Impact 103, we cut through the noise to bring you clear, actionable insights into the local cybersecurity landscape. From the latest ransomware threats targeting South African…
12 Nov 2025 2 min

CyberSense Ep. 5 - 2 Factor Authentication

Tune in to Cyber Sense, your essential weekly briefing on South Africa's digital frontline. With Declan Hardie, and every Wednesday at 8:30 PM on Impact 103, we cut through the noise to bring you clear, actionable insights into the local cybersecurity landscape. From the latest ransomware threats targeting South African…
5 Nov 2025 2 min

CyberSense Ep. 4 - How to tell if a website is legit?

Tune in to Cyber Sense, your essential weekly briefing on South Africa's digital frontline. With Declan Hardie, and every Wednesday at 8:30 PM on Impact 103, we cut through the noise to bring you clear, actionable insights into the local cybersecurity landscape. From the latest ransomware threats targeting South African…
28 Oct 2025 2 min

CyberSense Ep. 3 - Phishing Scam

Tune in to Cyber Sense, your essential weekly briefing on South Africa's digital frontline. With Declan Hardie, and every Wednesday at 8:30 PM on Impact 103, we cut through the noise to bring you clear, actionable insights into the local cybersecurity landscape. From the latest ransomware threats targeting South African…
20 Oct 2025 2 min

CyberSense Ep. 2 - Facebook Marcketplace Scams

Tune in to Cyber Sense, your essential weekly briefing on South Africa's digital frontline. With Declan Hardie, and every Wednesday at 8:30 PM on Impact 103, we cut through the noise to bring you clear, actionable insights into the local cybersecurity landscape. From the latest ransomware threats targeting South African…
13 Oct 2025 2 min
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