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Oct 19, 2021
Hackers Infect Employees of Law Firms, Manufacturing Companies, and Financial Services Orgs. with Increasingly Pervasive Infostealer, SolarMarker
SolarMarker Infects 5X More Corporate Victims Using Over a Million Poisoned WordPress Pages Key Takeaways eSentire has observed a fivefold increase in SolarMarker infections. Prior to September, eSentire’s Threat Response Unit (TRU) detected and shut down one infection per week. Beginning in September, TRU averaged the detection and shutdown of five per week. SolarMarker is a…
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eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 1000+ organizations in 70+ countries from known and unknown cyber threats. Founded in 2001, the company’s mission is to hunt, investigate and stop cyber threats before they become business disrupting events.
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eSentire Launches MDR with Microsoft Azure Sentinel Extending Response Capabilities Across Entire Microsoft Security Ecosystem
Waterloo, ON – Oct. 12, 2021 -- eSentire, recognized globally as the Authority in Managed Detection and Response (MDR), today announced the expansion of its award-winning MDR services with Microsoft Azure Sentinel, as part of its integration with the complete Microsoft 365 Defender and Azure Defender product suites supporting Microsoft SIEM, endpoint, identity, email and cloud security services.…
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Security advisories — Feb 04, 2021

Cisco Critical Router Vulnerabilities

THE THREAT

On February 3rd, 2021, Cisco announced seven critical vulnerabilities affecting a variety of Cisco Small Business and VPN routers. The seven vulnerabilities allow for remote code execution with root privileges by an unauthenticated user. The vulnerabilities received a criticality rating of 9.8/10.

Exploitation in the wild has not been identified at this time. The high severity of these vulnerabilities and the lack of required authentication for exploitation makes them extremely valuable to threat actors. Organizations are highly recommended to apply the available security patches as soon as possible to avoid potential compromise.

What we’re doing about it

What you should do about it

Additional information

The vulnerabilities are due to a failure to properly validate HTTP requests. In an attack scenario, threat actors could exploit these vulnerabilities by sending a specially crafted HTTP request to the web-based management interface of vulnerable devices.

Confirmed Vulnerable Cisco Small Business Routers:

Vulnerability list:

References:

[1] https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv160-260-rce-XZeFkNHf