From Spamming Fridges to Ransom Demanding Printers: The Wildly Hilarious Yet Alarmingly Real Surge in IoT Malware Attacks

Watch out, your toaster might be plotting against you! IoT Devices Malware Attacks are skyrocketing, quadrupling in just a year. Cybercriminals are having a field day, creating chaos from Mexico to Colombia. Whether it’s a spam-sending fridge or a ransom-demanding printer, remember – you’ve been warned!

Hot Take:

Oh boy, they’re at it again! Cybercriminals have been busier than ever, turning our smart toasters into ticking time bombs and our connected cars into their personal playgrounds. IoT and OT devices have seen malware attacks increase fourfold in a year, according to a report by Zscaler™ ThreatLabz. So, if your fridge starts emailing you spam or your printer starts printing ransom notes, don’t say we didn’t warn you.

Key Points:

  • Malware attacks on IoT and OT devices have quadrupled in the past year.
  • Attackers are targeting older vulnerabilities, with 34 out of the 39 most popular IoT exploits targeting flaws that have been around for at least three years.
  • Botnet-driven DDoS attacks cause “billions of dollars” in financial losses worldwide.
  • More than half of IoT traffic comes from the manufacturing and retail sector.
  • Most infections for the year occurred in Mexico, followed by Brazil and Colombia.

Need to know more?

Old Flaws, New Tricks

Just when we thought our old devices were safe, attackers are proving us wrong. They're targeting older vulnerabilities like they're going out of style. It seems like they're taking the "recycle, reuse, reduce" mantra to heart, but for all the wrong reasons.

Billions Lost to Botnets

Botnet-driven DDoS attacks are causing financial losses in the billions. Because why rob a bank when you can just hijack a bunch of devices and cause havoc? Now that's a modern-day Bonnie and Clyde move.

Manufacturing and Retail - The Hotspots

If you're in the manufacturing or retail business, you might want to double-check your security measures. More than half of IoT traffic comes from these industries, making them prime targets for attacks. And with the manufacturing sector experiencing 6,000 IoT malware attacks every week, it seems like cybercriminals are shopping for vulnerabilities.

The Education Sector - No Longer Safe

Who thought the education sector would be a hotspot for cyber attacks? Well, it seems like cybercriminals have found a goldmine in the form of sensitive information stored by educational institutions. With a 1000% increase in IoT malware attacks, it's not just exams that students have to worry about anymore.

The Americas - Infected!

If you're in Mexico, Brazil, or Colombia, you might want to watch out. These countries saw the most infections for the year, with the US acting as the primary source of IoT malware. So, while the US might be exporting Hollywood blockbusters, they're also exporting a less entertaining kind of drama.

Tags: Botnet, DDoS Attacks, Education sector security, IoT malwares, Manufacturing sector security, OT device security, Retail sector security