Top Companies Using Microsoft ISA

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Build and run GTM workflows triggered by buying signals
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Connect your AI to verified B2B data
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Source the best and brightest
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Unify teams, strategies, and data-driven technologies
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Define markets, discover ideal buyers
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Convert contacts into pipeline
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Reach ready-to-buy prospects
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Turn page views into pipeline
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Streamline phone and email outreach
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Analyze every interaction
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Identify, engage, and route visitors
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Ask for less, deliver more
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Kickstart go-to-market activities
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Meet your next customer
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Automate engagement-ready data
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583 companies using this technology

By Microsoft

Microsoft ISA (Internet Security and Acceleration Server) was a legacy network edge security and web caching platform developed by Microsoft that provided firewall, VPN, and proxy services for enterprise environments.

Top industries utilizing this technology

Manufacturing
Business Services
Finance
Retail
Education

1-10 of 583 Companies using Microsoft ISA

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Revenue

1
Amazon
Technologies used by the company: 3,265
Amazon is a global e-commerce and cloud computing company founded in 1994 and headquartered in Seattle, Washington. The company operates through three main segments: North America, International, and Amazon Web Services (AWS). Amazon's retail platfor m offers millions of products across numerous categories through websites including amazon.com, amazon.ca, amazon.fr, amazon.de, and many others worldwide. The company manufactures electronic devices such as Kindle e-readers, Fire tablets, Fire TVs, and Echo smart speakers. Amazon provides services including AWS cloud computing, Kindle Direct Publishing for authors, marketplace platforms for third-party sellers, digital content streaming, and Amazon Prime membership program offering benefits like free shipping and media streaming. The company serves diverse customer segments including consumers, merchants, content creators, and enterprise clients across global markets. Read more
Additional technologies used by Amazon:
Apache Log4j
Ab Initio
Infinite Telecom
See 3,265 technologies
2
UnitedHealth Group
Technologies used by the company: 3,068
Founded in 1977, UnitedHealth Group is a leading health insurance and healthcare services company. The organization provides a comprehensive range of health insurance plans, including medical, dental, vision, and life insurance coverage for individua ls and businesses. UnitedHealth Group also offers healthcare delivery services, technology solutions, and pharmacy benefits management through its diverse portfolio of subsidiaries operating across multiple countries worldwide. Read more
Additional technologies used by UnitedHealth Group:
Apache Log4j
Ab Initio
Revolut for Business
See 3,068 technologies
3
CVS Health
Technologies used by the company: 2,914
CVS Health is building a world of health around every consumer. Their unmatched reach allows them to deliver high-quality, affordable health care when and how individuals choose. They are on a mission to deliver superior and more connected experience s, lower the cost of care and improve the health and well-being of those we serve. Read more
Additional technologies used by CVS Health:
BlackBerry Enterprise Server
IBM Retail Environment for SUSE Linux
Apache Log4j
See 2,914 technologies
4
McKesson
Technologies used by the company: 2,483
McKesson Corporation provides pharmaceuticals and medical supplies in the United States and internationally. The company operates in two segments, McKesson Distribution Solutions and McKesson Technology Solutions. The McKesson Distribution Solutions segment distributes branded and generic pharmaceutical drugs, and other healthcare-related products; and provides practice management, technology, clinical support, and business solutions to community-based oncology and other specialty practices. This segment also provides specialty pharmaceutical solutions for pharmaceutical manufacturers; and medical-surgical supply distribution, logistics, and other services to healthcare providers. In addition, this segment operates retail pharmacy chains in Europe and Canada, as well as supports independent pharmacy networks in North America and Europe; and supplies integrated pharmacy management systems, automated dispensing systems, and related services to retail, outpatient, central fill, specialty, and mail order pharmacies. This segment serves retail national accounts, including national and regional chains, food/drug combinations, mail order pharmacies, and mass merchandisers; and institutional healthcare providers, such as hospitals, health systems, integrated delivery networks, and long-term care providers, as well as offers its services to pharmaceutical manufacturers. The McKesson Technology Solutions segment provides clinical, financial, and supply chain management solutions to healthcare organizations. McKesson Corporation was founded in 1833 and is headquartered in Irving, Texas. Read more
Additional technologies used by McKesson:
BlackBerry Enterprise Server
Cinema 4D
Apache Log4j
See 2,483 technologies
5
NHS
Technologies used by the company: 693
The NHS (National Health Service) is the publicly funded healthcare system in the United Kingdom that provides comprehensive medical services, diagnostic care, and health information to the population. Founded in 1948, the NHS operates hospitals, cli nics, and digital health platforms across the UK, offering both emergency and routine healthcare services. The organization maintains an extensive online presence through its website, providing medical guidance, appointment booking services, and health resources to patients. As one of the world's largest healthcare systems, the NHS delivers a wide range of services including primary care, specialized treatments, mental health support, and preventative healthcare programs. Read more
Additional technologies used by NHS:
TowerData
Workbooks
OLAP Server
See 693 technologies
6
ExxonMobil
Technologies used by the company: 1,321
Founded in 1999 and headquartered in Irving, Texas, ExxonMobil has evolved from a regional marketer of kerosene to an advanced energy and chemical innovator, and one of the largest publicly traded companies in the world. An industry leader in almost every aspect of the energy and chemical manufacturing businesses, the company operates facilities or market products in most of the worlds countries, explore for oil and natural gas on six continents, and research and develop next-generation technologies to help meet the dual challenge of fueling global economies while addressing the risks of climate change. Read more
Additional technologies used by ExxonMobil:
BlackBerry Enterprise Server
Adobe Illustrator
Apache Log4j
See 1,321 technologies
7
Microsoft
Technologies used by the company: 3,477
Microsoft Corp. engages in the provision of developing and marketing software and hardware services. Its products include operating systems for computing devices, servers, phones and intelligent devices. It also offers server applications for distrib uted computing environments, productivity applications, business solution applications, desktop and server management tools, software development tools, video games, and online advertising. It operates through the following segments: Productivity and Business Processes, Intelligent Cloud, and More Personal Computing. The Productivity and Business Processes segment consists of products and cloud services in portfolio of productivity, communication, and information services. It comprises of office commercial, office consumer, and Microsoft Enterprise Services dynamics business solutions. The Intelligent Cloud segment offers hybrid server products and cloud services. It comprises of server products and cloud services and enterprise services. The More Personal Computing segment comprises of windows, devices, gaming, and search advertising. The company was founded by William Henry Gates III in 1975 and is headquartered in Redmond, WA. Read more
Additional technologies used by Microsoft:
Apache Log4j
Exact MAX
Ab Initio
See 3,477 technologies
8
Cardinal Health
Technologies used by the company: 1,813
Cardinal Health is a prominent healthcare services and products company that supports hospitals, pharmacies, and other care providers with a wide range of essential solutions. Its operations include the distribution of pharmaceuticals and medical sup plies, along with services that help improve efficiency across the healthcare supply chain. The organization focuses on enhancing patient care by ensuring timely access to critical products while maintaining high standards of quality and compliance. Through innovation and strong industry partnerships, it plays an important role in strengthening healthcare systems and enabling better outcomes for patients and providers alike. Read more
Additional technologies used by Cardinal Health:
BlackBerry Enterprise Server
Apache Log4j
Adobe Fireworks
See 1,813 technologies
9
BP
Technologies used by the company: 1,743
BP is a global oil and gas company headquartered in London. BP is involved in the exploration and production, refining, distribution and marketing, petrochemicals, power generation and trading aspects of the oil and gas industry, and also has major r enewable energy activities, including in biofuels, hydrogen, solar, and wind power. The company was established in 1909. Read more
Additional technologies used by BP:
BlackBerry Enterprise Server
Apache Log4j
Adobe Fireworks
See 1,743 technologies
10
Chevron
Technologies used by the company: 1,711
Chevron Corporation, through its subsidiaries, engages in the integrated energy and chemicals operations in the United States and internationally. The company operates in two segments, Upstream and Downstream. The Upstream segment is involved in the exploration, development, production, and transportation of crude oil and natural gas; processing, liquefaction, transportation, and regasification of liquefied natural gas; transportation of crude oil through pipelines; transportation, storage, and marketing of natural gas; and carbon capture and storage, as well as a gas-to-liquids plant. The Downstream segment refines crude oil into petroleum products; markets crude oil, refined products, and lubricants; manufactures and markets renewable fuels, commodity petrochemicals, plastics for industrial uses, and fuel and lubricant additives; and transports crude oil and refined products by pipeline, marine vessel, motor equipment, and rail car. The company was formerly known as ChevronTexaco Corporation and changed its name to Chevron Corporation in 2005. Chevron Corporation was founded in 1879 and is headquartered in San Ramon, California. Read more
Additional technologies used by Chevron:
BlackBerry Enterprise Server
LabVIEW
JMP
See 1,711 technologies

Best Alternatives for Microsoft ISA

Usage statistics of alternative technologies to Microsoft ISA, based on Zoominfo's comprehensive dataset

F5 BIG-IP Application Security Manager Sucuri Website Security Sucuri WAF Imperva Incapsula WAF Sitelock Microsoft ISA

Products owned by Microsoft

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Additional top technologies lists

See additional lists of companies utilizing top technologies, ranked by revenue, size, and funding.

Frequently Asked Questions Regarding Microsoft ISA

What is the Microsoft ISA technology?

What is Microsoft ISA technology’s market share?

Microsoft ISA market share is 0.05% out of all the technologies in the same category.

What companies are using Microsoft ISA?

From the data gathered in Zoominfo, Amazon, UnitedHealth Group, CVS Health, McKesson, NHS, are using the Microsoft ISA technology. You can see the full list in the above results table.

How many companies are using Microsoft ISA?

583 companies are using Microsoft ISA.

Which industries do companies commonly use Microsoft ISA for their needs?

Companies in Manufacturing, Business Services, Finance commonly use Microsoft ISA.

What are the best alternatives for Microsoft ISA?

According to Zoominfo’s data F5 BIG-IP Application Security Manager, Sucuri Website Security, Sucuri WAF, Imperva Incapsula WAF, Sitelock, are competitors of Microsoft ISA. For more information,

See more information about Microsoft ISA