No known CVEs used
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Security Incident Summary
Severity Score
Insignificant
Organization
Threat Actor
Actor Type
Type of Breach
Organization Details
Organization Size
HQ Location
Industry
Something doesn't look right?
Leidos Holdings Data Breach June 2023
No known CVEs used
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Security Incident Summary
Severity Score
Moderate to Significant
News Timeline
Jul 29, 2024
Additional Report
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Jul 25, 2024
Initial Disclosure
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Jul 24, 2024
Additional Reporting
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Organization Details
Organization Size
43000
HQ Location
Reston, Virginia
Industry
Technology
Security Stack used by Leidos Holdings at time of breach (best approximation) Why?
Network Security
VPN/SASE
IDS/IPS
Endpoint Security
EDR
MDM
Identity Management
SSO / MFA
IGA
Application Security
WAF
SCA
Cloud Security
CASB
CWPP
SIEM / Threat Intel
SIEM
TIP
What is Leidos Holdings?
Leidos Holdings, Inc. is an American defense, aviation, information technology, and biomedical research company. Founded in 1969 by J. Robert Beyster, the company was originally established as Science Applications Incorporated (SAI). Over the decades, Leidos has expanded its operations and diversifi...Show more
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