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Top Security Companies (2,304)

Guardhouse
Security • Software
2 Offices
36 Employees
Hiring Now

Guardhouse delivers an operation and back-office suite, custom-built for security companies, bringing all your manpower operations onto one platform. From smarter Scheduling and Guard Tracking to integrated Payroll and Invoicing, Guardhouse is guaranteed to save your business time and money. Guardhouse Features include: - Live Ops Dashboard - GPS Guard Tracking + Timekeeping - Financial Forecasting - Scheduling - Sub...

Guardhouse
Broadata Communications, Inc.
Torrance
32 Employees
Hiring Now

Broadata Communications, Inc (BCI), a privately held, California-based corporation, that has quickly developed a reputation as a leading and innovative company specializing in the development of market-driven products for the transmission of Digital Connectivity Solutions (video, audio, data, and control) over fiber, HD-BaseT and now expanding to IP. We strive to be at the forefront of cutting-edge technology, constantly offering...

Broadata Communications, Inc.
Bitsight Technologies
Big Data • Information Technology • Security • Software • Analytics • Cybersecurity
5 Offices
800 Employees
57 Benefits Hiring Now

Bitsight is a cyber risk management leader transforming how companies manage exposure, performance, and risk for themselves and their third parties. Founded in 2011, Bitsight Security Ratings Platform applies sophisticated algorithms, producing daily security ratings that range from 250 to 900, to help manage third party risk, underwrite cyber insurance policies, benchmark performance, conduct M&A due diligence and assess aggregate risk....

Bitsight Technologies
Viking Group Inc.
Professional Services • Security • Industrial • Manufacturing
United States
333 Employees
Hiring Now

Viking Group Inc. designs, manufactures, and distributes fire protection and life safety systems, offering a comprehensive range of products and global services.

Viking Group Inc.
Global Guardian
Information Technology • Security
McLean
178 Employees
2 Benefits Hiring Now

Global Guardian offers a full range of domestic and international duty of care services. Traveler tracking (active and passive), medical and security response, secure transport, intelligence and due diligence, emergency evacuation and custom aviation, cyber security, and video surveillance monitoring. Via our 24/7 Global Security Operations Centers, and affiliates on the ground in over 125 countries, Global Guardian can seamlessly...

Global Guardian
Daylight Security
Artificial Intelligence • Security • Cybersecurity
Wilmington
57 Employees
Hiring Now
Leading the Managed Agentic Security Services Revolution

Security environments have changed. Traditional services can't keep up. Daylight solves this by combining an AI-native platform with top security experts from IR and threat hunting backgrounds. We deliver Managed Agentic Security Services (MASS), which includes 24/7 MDR, threat hunting, managed phishing investigation & response, managed DLP, and incident response.

Daylight Security
Rule4
Information Technology • Machine Learning • Professional Services • Security • Consulting
Boulder
15 Employees
38 Benefits Hiring Now
Cybersecurity and emerging technology consulting. Ranked #4 on Outside's Best Places to Work list.

Rule4 provides cybersecurity and emerging technology advisory services from our headquarters in Boulder, Colorado. We follow the spirit of Asimov's fourth rule as we help mission-driven organizations apply technology in efficient, secure ways that make the world better. Rule4 is a Certified B Corporation, which means we always put people before profit. We do what's right, every time. That means we...

Rule4
DataDome
Artificial Intelligence • Machine Learning • Security • Software • Cybersecurity
New York
200 Employees
36 Benefits Hiring Now
DataDome helps free the web from fraudulent traffic.

DataDome’s cyberfraud protection stops attacks with unparalleled accuracy and zero compromise. Our platform, powered by multi-layered machine learning, analyzes 5 trillion signals daily and adapts to and scans every request in real-time—seamlessly protecting your websites, mobile apps, and APIs against account fraud, ad fraud, payment fraud, credential stuffing, scraping, and more. Leading enterprises trust DataDome, including Foot Locker, Tripadvisor, and...

DataDome
UltraViolet Cyber
Security • Cybersecurity
McLean
205 Employees
9 Benefits Hiring Now

Unified Security Operations, Delivered. We tear down the walls between red and blue teams & address risk exposure when it’s discovered—not weeks later. UltraViolet Cyber is a leading platform-enabled unified security operations company providing a comprehensive suite of security operations solutions. Founded and operated by security practitioners with decades of experience, the UltraViolet Cyber security-as- code platform combines technology innovation and...

UltraViolet Cyber
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Plurilock
Security • Cybersecurity • Data Privacy
Victoria
200 Employees
Hiring Now
Plurilock Overview

Plurilock sells cybersecurity solutions to the United States and Canadian Federal Governments and to Global 2000 companies. Through these relationships, Plurilock sells its Plurilock AI platform and its unique brand of critical services—leveraging our expertise to aid clients in defending against, detecting, and preventing costly data breaches and cyberattacks.

Plurilock
Cobalt AI
Artificial Intelligence • Information Technology • Security • Software
San Francisco
116 Employees
Hiring Now

Based in San Francisco CA, Cobalt AI was founded in 2016 on a mission to drive behavioral change to increase physical security in organizations to improve the ability to detect more, respond faster, and save money. Our innovative solutions are not only geared towards enhancing operational efficiency but are also designed to be cost-efficient. By leveraging artificial intelligence and robotic...

Cobalt AI
CBTS
Cloud • Information Technology • Security
Cincinnati
1,744 Employees
9 Benefits Hiring Now

CBTS serves enterprise and midmarket clients in all industries across North America. We combine deep technical expertise with a full suite of flexible technology solutions—including Application Modernization, Managed Hybrid Cloud, Cyber Security, Unified Communications, and Infrastructure solutions. From developing and deploying modern applications and the secure, scalable platforms on which they run, to managing, monitoring, and optimizing their operations, we...

CBTS
Arctic Wolf
Security • Software • Cybersecurity
4 Offices
810 Employees
6 Benefits Hiring Now

The cybersecurity industry has an effectiveness problem. Every year new technologies, vendors, and solutions emerge, and yet despite this constant innovation we continue to see high profile breaches in the headlines. All organizations know they need better security, but the dizzying array of options leave resource-constrained IT and security leaders wondering how to proceed. At Arctic Wolf, our mission is...

Arctic Wolf
SIXGEN
Hardware • Security • Software • Cybersecurity
Annapolis
59 Employees
17 Benefits Hiring Now

At SIXGEN, we’ve cracked the code on meaningful and innovative ways to support the cyber mission. Our workforce provides incident response, operational and penetration testing, red teaming, tool development, cyber training development and continuous monitoring. Our on-site and remote assessments are used to identify vulnerabilities within the most critical networks. We lead cybersecurity innovation in product development by designing and...

SIXGEN
NetFoundry
Security • Software
Charlotte
77 Employees
14 Benefits Hiring Now

Embed secure networking into your applications and solutions, as code. Use our open source or leverage our turnkey SaaS.

NetFoundry
Vectra AI
Artificial Intelligence • Security • Cybersecurity
3 Offices
460 Employees
16 Benefits Hiring Now

Vectra® is the leader in threat detection and response – from cloud and data center workloads to user and IoT devices. Its Cognito® platform accelerates threat detection and investigation using AI to enrich network metadata it collects and stores with the right context to detect, hunt and investigate known and unknown threats in real time. Vectra offers four applications on...

Vectra AI
NetSage
Security • Software • Cybersecurity
Annapolis
26 Employees
Hiring Now

NetSage Corporation (NetSage) provides cyber services to the US Federal Government. We are an Annapolis, Maryland-based small business that employs experienced professionals, many of which are Veterans and former Government Civilians. We greatly value our employees and consider it a privilege to serve our customers. Our mission is to achieve customer missions with superior cyber services. Our core focus areas are...

NetSage
ON2IT
Information Technology • Professional Services • Security • Cybersecurity
2 Offices
100 Employees
Hiring Now

ON2IT is a global pure-play cybersecurity service provider specializing in Zero Trust solutions. They offer managed security services that protect data, ensure compliance, and stop threats.

ON2IT
DefenseStorm
Security • Cybersecurity
Alpharetta
104 Employees
27 Benefits Hiring Now

DefenseStorm provides an integrated platform of cyber risk assessment, governance, security, and fraud solutions that ensure financial institutions achieve and maintain cyber risk readiness. The only system specifically built for banking, it accounts for all the daunting challenges, regulations, and technology requirements financial institutions face. Their intelligent data engine, GRID ACTIVE, ensures real-time access, analysis, and action on all critical...

DefenseStorm
RCMP External Review Committee
Professional Services • Security • Defense
United States
2,367 Employees
Hiring Now

The RCMP External Review Committee is an independent and impartial agency that aims to promote fair and equitable labour relations and accountability within the Royal Canadian Mounted Police.

RCMP External Review Committee

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