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Threat Trends: Firewall

Cisco Security

In any perimeter defense a key component is firewalls—the proverbial guard towers in your fortifications. In this Threat Trends release, we’ll be looking at Cisco Secure Firewall. The goal is to highlight the common threats that organizations encounter and block with Secure Firewall. Secure Firewall version 7.0

Firewall 145
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Experts Explain How to Bypass Recent Improvement of China’s Great Firewall

Security Affairs

Experts from Great Firewall Report analyzed recent upgrades to China’s Great Firewall and revealed that it can be circumvented. Members of the Great Firewall Report group have analyzed the recent improvement implemented for China’s Great Firewall censorship system and revealed that it is possible to bypass it.

Firewall 145
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The Cost of Cybercrime

Schneier on Security

Really interesting paper calculating the worldwide cost of cybercrime: Abstract: In 2012 we presented the first systematic study of the costs of cybercrime. Our conclusions remain broadly the same as in 2012:it would be economically rational to spend less in anticipation of cybercrime (on antivirus, firewalls, etc.)

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MyBook Users Urged to Unplug Devices from Internet

Krebs on Security

. “The vulnerability report CVE-2018-18472 affects My Book Live devices originally introduced to the market between 2010 and 2012,” reads a reply from Western Digital that Wizcase posted to its blog. “These products have been discontinued since 2014 and are no longer covered under our device software support lifecycle.

Internet 332
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Palo Alto Networks addresses tens of serious issues in PAN-OS

Security Affairs

Palo Alto Networks addressed tens of vulnerabilities in PAN-OS, the software that runs on the company’s next-generation firewalls. Palo Alto Networks has issued security updates to address tens of vulnerabilities in PAN-OS, the software that runs on the company’s next-generation firewalls. The issue received a CVSSv3.1

Firewall 139
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Expert released DOS Exploit PoC for Critical Windows RDP Gateway flaws

Security Affairs

The Danish security researcher Ollypwn has published a proof-of-concept (PoC) denial of service exploit for the CVE-2020-0609 and CVE-2020-0610 vulnerabilities in the Remote Desktop Gateway (RD Gateway) component on Windows Server (2012, 2012 R2, 2016, and 2019) devices.

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A critical flaw in industrial automation systems opens to remote hack

Security Affairs

out of 10 in severity by the industry-standard Common Vulnerability Scoring System (CVSS) and impacts all versions of EtherNet/IP Adapter Source Code Stack prior to 2.28, which was released on November 21, 2012. Locate control system networks and remote devices behind firewalls, and isolate them from the business network.

Hacking 143