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IoT Cybersecurity: 5 Major Vulnerabilities and How to Tackle Them

Security Affairs

The number of sensors and smart devices connected to the internet is exponentially rising, which are the 5 Major Vulnerabilities for IoT devices. If you take a look at the global market for IoT, you can easily spot the trend. IoT devices are exposed to cybersecurity vulnerabilities. IoT is a complicated concept.

IoT 144
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TLStorm flaws allow to remotely manipulate the power of millions of enterprise UPS devices

Security Affairs

Researchers from IoT security company Armis have discovered three high-impact security flaws, collectively tracked as TLStorm, affecting APC Smart-UPS devices. Uninterruptible power supply (UPS) devices provide emergency backup power for mission-critical systems. SecurityAffairs – hacking, IoT). Pierluigi Paganini.

Firmware 101
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Ukrainian Blackjack group used ICS malware Fuxnet against Russian targets

Security Affairs

Industrial and enterprise IoT cybersecurity firm Claroty reported that the Ukrainian Blackjack hacking group claims to have damaged emergency detection and response capabilities in Moscow and beyond the Russian capital using a destructive ICS malware dubbed Fuxnet. . YouTube Video 1 , YouTube Video 2 ). All servers have been deleted. .

Malware 144
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Topic-specific policy 7/11: backup

Notice Bored

when I read the recommendation for a topic-specific policy on backup. If you already have a backup policy (or something with a vaguely similar title), I urge you to dig it out at this point and study it (again!) Is your backup policy exclusively about backing up computer data , most likely digital data from corporate IT systems?

Backups 56
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Beyond the Office: Securing Home Devices and Networks Against Corporate Breaches

SecureWorld News

Use the 3-2-1 backup rule. Use the administrator account only for maintenance, software installation, or firmware updates. Consider segmenting your Wi-Fi networks: one for main use, one for guests, and another for IoT devices. Attention should be paid to protecting routers and updating their firmware.

Firmware 111
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FBI warns of ransomware threat to food and agriculture

Malwarebytes

The state of IoT is poor enough as it is, security wise. But the sector is only as secure as the technology it relies on, so our food supply requires secure IoT devices and Cloud services for food and agriculture too. Install updates/patch operating systems, software, and firmware as soon as they are released.

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Daixin Team targets health organizations with ransomware, US agencies warn

Security Affairs

Below are the mitigations provided in the alert: Install updates for operating systems, software, and firmware as soon as they are released. Require phishing-resistant MFA for as many services as possible—particularly for webmail, VPNs, accounts that access critical systems, and privileged accounts that manage backups.