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Nov 21, 2022
ProxyNotShell Exploit Released
THE THREAT eSentire is aware of public Proof-of-Concept (PoC) exploit code for the ProxyNotShell Exchange vulnerabilities (CVE-2022-41040 [CVSS:8.8], CVE-2022-41082 [CVSS:8.0]). The publication of…
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Global Cybersecurity Leader eSentire Partners with InfoTrust to Deliver 24/7 Multi-Signal MDR and IR Services Across Australia
Waterloo, ON and Sydney, Australia – November 9, 2022 – eSentire, Inc., the Authority in Managed Detection and Response (MDR), today announced it has expanded its presence in Australia via a strategic partnership with InfoTrust. InfoTrust is a leading specialized cybersecurity provider that combines next-generation security controls, with the InfoTrust “Connective Tissue” of customer success,…
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Resources
Security advisories — Jul 09, 2019

Hex Encoded Links Point to Phishing Pages on Microsoft Cloud Services

1 minute read
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The Threat

The eSentire Threat Intelligence team has observed a recent phishing campaign using Microsoft cloud services to host Office 365 phishing pages. Observed obfuscation methods may bypass link inspection or content filtering in certain cases. These techniques increase the likelihood of successful delivery and the perceived legitimacy of the phishing page. Users and network/email administrators are advised to review indicators and samples below for awareness.

What we're doing about it

What you should do about it

Users

Network/Email Administrators

Additional Resources

[1] https://azure.microsoft.com/en-ca/services/storage/blobs/

[2] https://www.bleepingcomputer.com/news/security/phishing-attack-uses-azure-blob-storage-to-impersonate-microsoft/

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