HCS A.I CyberSecurity Scoring
HCS
Company Information
Website:https://linktr.ee/horrycountyschools
Employees number:2,814
Number of followers:3,040
NAICS:
Industry Type:Education Management
Homepage:linktr.ee
HCS Risk Score (AI oriented)
Between 750 and 799
HCSEducation Management
Updated:
02/04/2026
02/04/2026
754/1000
Fair
Baa
HCS Global Score (TPRM)
xxxx
HCSEducation Management
Score locked

HCSFair
Current Score
754Baa (FAIR)
01000
1 incidents
0 avg impact
Incident timeline with MITRE ATT&CK tactics, techniques, and mitigations.
AUGUST 2026
755
JULY 2026
755
JUNE 2026
755
MAY 2026
755
APRIL 2026
754
MARCH 2026
754
FEBRUARY 2026
754
JANUARY 2026
754
DECEMBER 2025
754
NOVEMBER 2025
754
OCTOBER 2025
753
SEPTEMBER 2025
753
FEBRUARY 2016
763
Ransomware
01 Feb 2016 • HCS
HORRY COUNTY SCHOOLS
Horry County School Ransomware Attack
670
HIGH-93
HOR215211122
Horry County school was hit by a ransomware attack that left its system to remain locked out of several servers for more than a week.
The school immediately shut down its servers to stop the malware from spreading further which interrupted some online services.
A high-level encryption was used to lock up the data on the schools’ servers but no information was stolen or removed during the attack.
According to the hackers only way to get the servers back was to pay.
INCIDENT DETAILS -
TYPE
MOTIVATION
IMPACT
DATA BREACH
REFERENCES
Frequently Asked Questions
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