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Cybersecurity & Infrastructure Security Agency
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Cybersecurity Alerts & Advisories

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Nov 21, 2023
Analysis Report | AR23-325A

MAR-10478915-1.v1 Citrix Bleed

Sep 07, 2023
Analysis Report | AR23-250A

MAR-10430311-1.v1 Multiple Nation-State Threat Actors Exploit CVE-2022-47966 and CVE-2022-42475

Sep 07, 2023
Analysis Report | AR23-250A

MAR-10454006.r5.v1 SUBMARINE, SKIPJACK, SEASPRAY, WHIRLPOOL, and SALTWATER Backdoors

Aug 31, 2023
Analysis Report | AR23-243A

Infamous Chisel Malware Analysis Report

Aug 18, 2023
Analysis Report | AR23-230A

MAR-10459736.r1.v1 WHIRLPOOL Backdoor

Aug 09, 2023
Analysis Report | AR23-221A

MAR-10454006.r4.v2 SEASPY and WHIRLPOOL Backdoors

Jul 28, 2023
Analysis Report | AR23-209A

MAR-10454006-r1.v2 SUBMARINE Backdoor

Jul 28, 2023
Analysis Report | AR23-209B

MAR-10454006-r2.v1 SEASPY Backdoor

Jul 28, 2023
Analysis Report | AR23-209C

MAR-10454006-r3.v1 Exploit Payload Backdoor

Jul 06, 2023
Analysis Report | AR23-187A

MAR-10445155-1.v1 Truebot Activity Infects U.S. and Canada Based Networks

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Advisory Definitions

Cybersecurity Advisory: In-depth reports covering a specific cybersecurity issue, often including threat actor tactics, techniques, and procedures; indicators of compromise; and mitigations.
Alert: Concise summaries covering cybersecurity topics, such as mitigations that vendors have published for vulnerabilities in their products.
ICS Advisory: Concise summaries covering industrial control system (ICS) cybersecurity topics, primarily focused on mitigations that ICS vendors have published for vulnerabilities in their products.
ICS Medical Advisory: Concise summaries covering ICS medical cybersecurity topics, primarily focused on mitigations that ICS medical vendors have published for vulnerabilities in their products.
Analysis Report: In-depth analysis of a new or evolving cyber threat, including technical details and remediations.

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