Security Bulletin

3 Sep 2024
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Cryptojacking facilitated by critical Atlassian Confluence exploit
Attacks by the first threat actor involved abuse of the flaw to deploy the XMRig miner while the second threat actor leveraged a shell script to facilitate miner delivery across a targeted environment's accessible endpoints.

3 Sep 2024
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Cobalt Strike deployment sought by covert China-targeted campaign
Threat actors distributed phishing emails with malicious ZIP files containing a Word-spoofing LNK file purporting to be a list of individuals who committed remote control software regulation violations, which facilitates the deployment of a Microsoft...

3 Sep 2024
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New Cicada3301 RaaS operation ramps up attacks against VMware ESXi systems
Attacks by the RaaS operation commence with the infiltration of ScreenConnect via stolen or brute-forced credentials, as well as an IP address previously associated with the Brutus botnet, to facilitate the distribution of the Cicada3301 ransomware.

3 Sep 2024
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Chromium zero-day leveraged by North Korean hackers
Social engineering schemes have been leveraged by Citrine Sleet to lure targets into visiting a website that triggered the exploit, which enables not only the deployment of the rootkit but also of a shellcode for the Windows kernel privilege...

3 Sep 2024
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Name That Edge Toon: Bug Off
Feeling creative? Submit your caption and our panel of experts will reward the winner with a $25 Amazon gift card.
3 Sep 2024
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CISA Releases One Industrial Control Systems Advisory
CISA released one Industrial Control Systems (ICS) advisory on September 3, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-247-01 LOYTEC Electronics LINX Series...
3 Sep 2024
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LOYTEC Electronics LINX Series
View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.3 ATTENTION: Exploitable remotely/low attack complexity/public exploits are available Vendor: LOYTEC electronics GmbH Equipment: LINX series Vulnerabilities: Cleartext Transmission of Sensitive Information...
3 Sep 2024
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CISA Adds Three Known Exploited Vulnerabilities to Catalog
CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2021-20123 Draytek VigorConnect Path Traversal Vulnerability CVE-2021-20124 Draytek VigorConnect Path Traversal...

3 Sep 2024
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ISC Stormcast For Tuesday, September 3rd, 2024 https://isc.sans.edu/podcastdetail/9122, (Tue, Sep 3rd)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

3 Sep 2024
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Leadership Lessons from the First 100 Episodes of CISO Stories - Todd Fitzgerald - BSW Vault

2 Sep 2024
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Protected OOXML Text Documents, (Mon, Sep 2nd)
Just like " Protected OOXML Spreadsheets", Word documents can also be protected:

2 Sep 2024
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Close the Security Theater: Enter Resilience - Kelly Shortridge - ASW Vault
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