Tenfold Security

What the company sells

Tenfold Security provides managed SIEM monitoring, active penetration testing, real-time risk assessments and CrowdStrike-powered endpoint defense for small and midsize businesses. The company also offers incident response work, as shown by a case study describing restoration of a university's network after a ransomware attack.^[1]

Categories

• MDR and managed SOC (primary category)
• Penetration testing and red team services
• SIEM
• Security consulting and advisory

Headquarters

Not established from our sources

Founded

Not established from our sources

Ownership

Not established from our sources

CISO on record

Not yet on our record. Send a verified source

Website

tenfoldsecurity.com

Products and services

Product names as the company writes them; what each does, in our words, from the company's own product pages. Never how well it does it.

• Managed SIEM Monitoring

  A service that monitors customer environments using SIEM technology to detect and alert on threats.

• Active Penetration Testing^[1]

  Ongoing testing engagements in which consultants attempt to breach a customer's systems to find weaknesses.

• Real-Time Risk Assessment

  A service that continuously evaluates a customer's security posture and risk exposure.

• CrowdStrike Powered Defense

  Endpoint threat detection and monitoring delivered using the CrowdStrike platform.

Competitors and alternatives

The other companies on our record filed under the same categories, category by category: first those that lead with that category and share more of Tenfold Security's categories, then alphabetical. A list from the record, never a ranking.

• On mdr and managed soc, Tenfold Security competes with Inversion6, DefenseStorm, Kyndryl, Leonardo, Quorum Cyber, UltraViolet Cyber, Agile Defense, Arctic Wolf, Critical Start, Deepwatch and 25 more.

• On penetration testing and red team services, Tenfold Security competes with Bishop Fox, Cobalt, Inversion6, AccessIT Group, Blue Mantis, CISO Global, GuidePoint Security, IANS, Integrity360, SAIC and 5 more.

• On siem, Tenfold Security competes with Stellar Cyber, Exabeam, Graylog, Guardsix, Hunters, Securonix, Splunk, Sumo Logic, Proximus NXT, DefenseStorm and 8 more.

• On security consulting and advisory, Tenfold Security competes with Atos, DXC Technology, GuidePoint Security, IANS, SAIC, Accenture, Airbus, BSI, Capgemini, CGI and 34 more.

References

Every fact above cites one of these by number. Tier A is the company itself, a regulator or a filing; tier B is trade or business press.

1. [1]About usTenfold Security · tenfoldsecurity.com · undated page, accessed October 21, 2026 · Tier A: the company, a regulator or a filing
2. [2]tenfoldsecurity.comTenfold Security · tenfoldsecurity.com · undated page, accessed October 21, 2026 · Tier A: the company, a regulator or a filing

Last verified October 21, 2026. Our code found the quoted passage behind each fact on its source page when the fact was recorded, and re-checks every record against its sources each month.

Recorded October 21, 2026 from the references above. Descriptions are in our own words; we do not rank or recommend vendors, and no vendor pays to be listed or to change what we write. Disclosure: until the publisher confirms it has no business relationship with this company, treat one as possible (how the network works). Spot a factual error? Request a correction.

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