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MyBook Users Urged to Unplug Devices from Internet

Krebs on Security

Hard drive giant Western Digital is urging users of its MyBook Live brand of network storage drives to disconnect them from the Internet, warning that malicious hackers are remotely wiping the drives using a critical flaw that can be triggered by anyone who knows the Internet address of an affected device.

Internet 303
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CISA Order Highlights Persistent Risk at Network Edge

Krebs on Security

government agency in charge of improving the nation’s cybersecurity posture is ordering all federal agencies to take new measures to restrict access to Internet-exposed networking equipment. “This is reachable pre-authentication, on every SSL VPN appliance,” French vulnerability researcher Charles Fol tweeted.

Risk 213
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Who and What is Behind the Malware Proxy Service SocksEscort?

Krebs on Security

Researchers this month uncovered a two-year-old Linux-based remote access trojan dubbed AVrecon that enslaves Internet routers into botnet that bilks online advertisers and performs password-spraying attacks. SocksEscort[.]com com , is what’s known as a “SOCKS Proxy” service. WHO’S BEHIND SOCKSESCORT?

Malware 203
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Patch now! Insecure Hikvision security cameras can be taken over remotely

Malwarebytes

In a detailed post on Github , security researcher Watchful_IP describes how he found that the majority of the recent camera product ranges of Hikvision cameras are susceptible to a critical, unauthenticated, remote code execution (RCE) vulnerability, even with the latest firmware. Hangzhou Hikvision Digital Technology Co.,

Firmware 132
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FBI warns of ransomware attacks targeting the food and agriculture sector

Security Affairs

Small farms, large producers, processors and manufacturers, and markets and restaurants are particularly exposed to ransomware attacks. Install updates/patch operating systems, software, and firmware as soon as they are released. Consider installing and using a VPN. ” reads the FBI’s PIN.

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A mysterious code prevents QNAP NAS devices to be updated

Security Affairs

“Since recent firmware updates, the ClamAV Antivirus fails to update due to 700+ clamav.net entries in /etc/hosts, all set to 0.0.0.0 “Exposing your NAS on the internet (allowing remote access) is always a high risk thing to do (at least without a properly deployed remote access VPN and/or 2FA on all existing user accounts)!”

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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. Unfortunately, at that moment, there were over 300,000 of those cameras connected to the internet.

IoT 134