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NSA, CISA release guidance on hardening remote access via VPN solutions

Security Affairs

CISA and the NSA agencies have published guidance for securely using virtual private network (VPN) solutions. Cybersecurity and Infrastructure Security Agency (CISA) and the National Security Agency (NSA) have released guidance for increasing the security of virtual private network (VPN) solutions.

VPN 124
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Cisco fixes critical remote code execution issues in SMB VPN routers

Security Affairs

Cisco addressed multiple pre-auth remote code execution (RCE) flaws in small business VPN routers that allow executing arbitrary code as root. Cisco has fixed several pre-auth remote code execution (RCE) issues in multiple small business VPN routers. Cisco has addressed the flaw with the release of firmware version 1.0.01.02

VPN 98
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Zyxel patches two critical vulnerabilities

Malwarebytes

The CVEs patched in these updates are: CVE-2023-33009 : A buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.32 Patch 1, USG FLEX series firmware versions 4.50 Patch 1, USG FLEX 50(W) firmware versions 4.25 Patch 1, USG20(W)-VPN firmware versions 4.25

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CISA Order Highlights Persistent Risk at Network Edge

Krebs on Security

But last week, Barracuda took the highly unusual step of offering to replace compromised ESGs , evidently in response to malware that altered the systems in such a fundamental way that they could no longer be secured remotely with software updates. “They sold so many VPNs through the pandemic and this is the hangover,” Gray said.

Risk 207
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Two critical flaws affect CODESYS ICS Automation Software

Security Affairs

CODESYS addressed 11 security flaws in the ICS Automation Software that could lead to information disclosure and trigger a denial-of-service (DoS) condition. CODESYS has released security patches to fix eleven 11 vulnerabilities in its ICS Automation Software. SecurityAffairs – hacking, Codesys ICS Automation Software).

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Hundreds of vulnerabilities in common Wi-Fi routers affect millions of users

Security Affairs

The most common issues discovered by the experts were outdated Linux kernel in the firmware, outdated multimedia and VPN functions, presence of hardcoded credentials, the use of insecure communication protocols and weak default passwords. “Some of the security issues were detected more than once.

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Who and What is Behind the Malware Proxy Service SocksEscort?

Krebs on Security

Spur tracks SocksEscort as a malware-based proxy offering, which means the machines doing the proxying of traffic for SocksEscort customers have been infected with malicious software that turns them into a traffic relay. co and a VPN provider called HideIPVPN[.]com. Usually, these users have no idea their systems are compromised.

Malware 197