Black Hills Information Security

Black Hills Information Security (BHIS) is a boutique security firm known for penetration testing, security training, and practical security assessments. Founded by former military and law enforcement cybersecurity professionals, BHIS emphasizes hands-on testing over automated scanning. The firm's penetration testers hold OSCP, GPEN, and other advanced certifications and regularly speak at security conferences. BHIS provides network penetration testing, web application assessments, wireless security testing, and social engineering engagements. Their testing uncovers realistic attack paths and provides actionable remediation guidance. BHIS is also known for security training, offering courses in penetration testing, incident response, and threat hunting. The firm serves mid-market companies, healthcare organizations, and financial services firms across the United States. Their approach is transparent and educational, helping clients understand not just what vulnerabilities exist but how attackers would exploit them and how to defend effectively.