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SHARED INTEL: How ‘memory attacks’ and ‘firmware spoilage’ circumvent perimeter defenses

The Last Watchdog

Related: Ransomware remains a scourge The former has been accused of placing hidden backdoors in the firmware of equipment distributed to smaller telecom companies all across the U.S. These happen to represent two prime examples of cyber attack vectors that continue to get largely overlooked by traditional cybersecurity defenses. “And

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GUEST ESSAY: The many ways your supply chain is exposing your company to a cyber attack

The Last Watchdog

Then there are firmware developers, transport agencies, testing facilities, and security evaluation agencies that handle the device before it is sent to the corporate client. The benefit of security at the root is it protects systems from crippling firmware attacks that can severely compromise and even disable systems.

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Western Digital customers have to update their My Cloud devices to latest firmware version

Security Affairs

My Cloud OS firmware is reaching the end of support, Western Digital customers have to update their WD My Cloud devices to the latest version. Devices on these older firmware versions will not receive security fixes or technical support.” Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.

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Western Digital Cyber Attack a ‘Wake Up Call for ASIC Vendors’

eSecurity Planet

A massive cyber attack targeting drive maker Western Digital Corp. One of the hackers apparently disclosed the extent of the cyber attack to TechCrunch this week. As one Slashdot commenter put it , “Everyone should assume that firmware on WD drives cannot be trusted at this point.”

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Danish critical infrastructure hit by the largest cyber attack in Denmark’s history

Security Affairs

Danish critical infrastructure was hit by the largest cyber attack on record that hit the country, according to Denmark’s SektorCERT. The vulnerability is an improper error message handling in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60 through 5.35.

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Sophos details five years of China-linked threat actors’ activity targeting network devices worldwide

Security Affairs

Sophos, with the help of other cybersecurity firms, government, and law enforcement agencies investigated the cyber attacks and attributed them multiple China-linked APT groups, such as Volt Typhoon , APT31 and APT41 / Winnti. ” concludes the report.

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Ransomware threat to SonicWall Customers

CyberSecurity Insiders

SonicWall that offers next generation firewalls and various Cybersecurity solutions has announced that its customers using certain products are at a risk of being cyber attacked with ransomware. x firmware is going to reach its EOL aka End of Life. As it could put an end to a big trouble that is fast approaching.