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Serious Flaw in Firewalls and VPNs Manufactured by Zyxel Exploited

Heimadal Security

The post Serious Flaw in Firewalls and VPNs Manufactured by Zyxel Exploited appeared first on Heimdal Security Blog. Zyxel is a trademark name that is used by both Zyxel Communications Corp. Zyxel firms have their headquarters in Hsinchu, Taiwan, with branch offices all around the world, including in […].

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SonicWall shares temp fix for firewalls stuck in reboot loop

Bleeping Computer

Following a stream of customer reports that started yesterday evening, security hardware manufacturer SonicWall has provided a temporary workaround for reviving next-gen firewalls running SonicOS 7.0 stuck in a reboot loop. [.].

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Zyxel Firewalls and VPN Servers: Victims of a New Cyberattack

Heimadal Security

Zyxel, a network devices manufacturer from Taiwan, alerted its clients by e-mail of the fact that its products were targeted by threat actors. Cybercriminals’ focus stays on the Zyxel firewalls and VPN products. Have Only Zyxel Firewalls and VPN Been Compromised? In a Twitter shared post containing […].

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Machine Identities are Essential for Securing Smart Manufacturing

Security Boulevard

Machine Identities are Essential for Securing Smart Manufacturing. The Industrial Internet of Things (IIoT) puts networked sensors and intelligent devices directly on the manufacturing floor to collect data, drive artificial intelligence and do predictive analytics. Benefits of IIoT in the manufacturing sector. brooke.crothers.

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335,923 out of 489,337 Fortinet firewalls vulnerable to CVE-2023-27997

Security Affairs

Researchers reported that there are 490,000 Fortinet firewalls exposing SSL VPN interfaces on the internet, and roughly 69% of them are still vulnerable to CVE-2023-27997. states the report published by Fortinet.

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Fortinet urges to patch the critical RCE flaw CVE-2023-27997 in Fortigate firewalls

Security Affairs

The vulnerability is a heap-based buffer overflow issue and according to the vendor it may have been exploited in a limited number of attacks aimed at government, manufacturing, and critical infrastructure sectors. .” reads the advisory. ” states the report published by Fortinet. FortiOS-6K7K version 7.0.5 through 6.2.13

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Critical SonicWall firewall patch not released for all devices

Bleeping Computer

Security hardware manufacturer SonicWall has fixed a critical vulnerability in the SonicOS security operating system that allows denial of service (DoS) attacks and could lead to remote code execution (RCE). [.].