Top 30 Penetration Testing Companies in San Francisco
June 2023Looking for a top penetration testing company in San Francisco?
Having vulnerable security poses a threat to your organization. In an age where data has become some of the most important assets that your company will have, improving security measures is always a must. Penetration testing aims to solve this problem by simulating real-life security breaches without the risk of an actual cyberattack. Also known as ethical hacking, this process helps identify weak spots within your IT network infrastructure by applying methods that real attackers would use.
A penetration testing company can assist you in determining your security vulnerabilities. Doing so will provide you with the information that you need to fortify your cybersecurity. Hiring the right penetration testing company can give you a significant advantage in safekeeping your virtual assets.
To assist you in your search for a partner, we’ve compiled this list of the top penetration testing services in San Francisco. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best San Francisco Penetration Testing Services
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1
- $1,000+
- 10 - 49 employees
- San Francisco, CA
Varsity Technologies is an IT managed services company based in San Francisco, California. The small team provides IT managed services, BI & big data consulting & SI, cloud consulting & SI, IT strategy consulting, and more and was founded in 1997.
Industries
Visit SiteNotable Project
Varsity Technologies provides a nonprofit firm with managed IT services, assisting in cybersecurity, workplace performance, and technological innovations. They also help the client move to MS Azure and MS 365.
"It is a pleasure to collaborate not only on big projects but also on day-to-day operations."
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2
- $5,000+
- 10 - 49 employees
- San Francisco, CA
Centarus is a small IT managed services company based in San Francisco, California. The team specializes in IT managed services, other IT consulting and SI, and unified communications consulting & SI.Visit SiteIndustries
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3
- $1,000+
- 10 - 49 employees
- San Francisco, CA
Out Task Inc is a IT managed services company. Founded in 2021, the small firm is located in San Francisco, California and Santa Clara, California. Their team provides IT managed services, cybersecurity, IT strategy consulting, cloud consulting & SI, and more.Visit SiteIndustries
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4
- $1,000+
- 2 - 9 employees
- El Sobrante, CA
Nerd Crossing is an IT managed services company headquartered in Walnut Creek, California and El Sobrante, California. The small company was founded in 2010. Their team focuses on IT managed services, cybersecurity, IT strategy consulting, web design, and more.Visit SiteIndustries
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5
- Undisclosed
- 10 - 49 employees
- San Francisco, CA
Langtech is a web development company. Founded in 1987, the company is in San Francisco, California. The small team specializes in web development, custom software development, and CRM consulting and SI.Visit SiteIndustries
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6
- $10,000+
- 10 - 49 employees
- San Francisco, CA
Based in Austin, Texas and San Francisco, California, Praetorian is a small cybersecurity company. Launched in 2010, the team offers cybersecurity.
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7
- Undisclosed
- 50 - 249 employees
- Walnut Creek, CA
Cybersecurity company SharkStriker Inc. Is in Walnut Creek, California. The midsize team provides cybersecurity. The firm was launched in 2010.Visit Site -
8
- Undisclosed
- 10 - 49 employees
- San Francisco, CA
Enterprise Horizon Consulting Group, a big data analytics company, is located in San Francisco, California. The small team provides BI & big data consulting & SI, cloud consulting & SI, ERP consulting and SI, cybersecurity, and more. The company was launched in 2005.
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9
- Undisclosed
- Freelancer employees
- San Francisco, CA
Launched in 2020, Dr. Dede Tetsubayashi Consulting is a market research company. The small team specializes in market research, corporate training, business consulting, Artificial Intelligence, and more. The agency is located in San Francisco, California.Visit Site -
10
- Undisclosed
- 10 - 49 employees
- Mountain View, CA
Cybersecurity and IT managed services company Jump Start Technology was founded in 1997. Their small team is based in Mountain View, California. Jump Start Technology focuses on cybersecurity and IT managed services.
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A public school hired Jump Start Technology to provide IT services. They help the client install the IT system for 14 school campuses, including hardware set up and firewalls and security settings.
"It was an intense and complicated job for them, but they were instrumental in the project."
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11
- $1,000+
- 10 - 49 employees
- San Ramon, CA
Clare Computer Solutions, an IT managed services company, was established in 1990. The company focuses on IT managed services, cybersecurity, IT strategy consulting, IT staff augmentation, and more and has a small team. The company is based in San Ramon, California.Visit SiteIndustries
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12
- Undisclosed
- 50 - 249 employees
- San Ramon, CA
Cybersecurity company Sennovate was founded in 2007. The company offers cybersecurity and IT managed services and has a midsize team.Visit Site -
13
- $5,000+
- 10 - 49 employees
- Cupertino, CA
TruAdvantage is a San Jose, Calif.-based security-focused managed IT provider. It was founded in 2010 and now has a team of 19 that provides IT managed services, cybersecurity, cloud consulting & SI, and IT strategy consulting.
Industries
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A nonprofit organization hired TruAdvantage for various infrastructure building projects and managed IT services. The vendor offered an outsourced IT team that helped in building platforms and for maintenance.
"They constantly seek feedback, listen to it and actually act on it."
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14
- Undisclosed
- 10 - 49 employees
- Redwood City, CA
Artificial intelligence company and cybersecurity company Pinn is headquartered in Redwood City, California. Established in 2016, the small team focuses on Artificial Intelligence and cybersecurity.Visit Site -
15
- Undisclosed
- 2 - 9 employees
- Walnut Creek, CA
Headquartered in Walnut Creek, California, CJS Associates, LLC is an IT managed services and cybersecurity company. The small firm was founded in 2000. Their services include IT managed services and cybersecurity.Visit Site -
16
- Undisclosed
- 10 - 49 employees
- San Jose, CA
DataEndure is a digital security company based in San Jose, Calif. and founded in 1983. Their team of 36 employees specializes in cybersecurity, cloud consulting, and IT managed services for enterprise and midmarket candidates in the IT, financial services, and healthcare industries.
Clients
- DataEndure works with a number of customers across industries
- even if not explicitly mentioned here. In every case
- we apply 35 years of technical expertise to support business goals and meet unique insutry challenges. Clients include: Apple
- Chevron
Industries
Visit SiteNotable Project
DataEndure audited on-premise storage systems before conducting a partial migration to the cloud. They increased both the storage capacity and the level of performance the system could maintain.
“DataEndure’s strength and depth of technical ability are above par and unchallenged by their competition.”
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17
- Undisclosed
- 2 - 9 employees
- Walnut Creek, CA
Netblaze Systems, Inc. Is an IT managed services company launched in 2005. In Walnut Creek, California, their small team provides IT managed services, cybersecurity, and IT strategy consulting.Visit Site -
18
- Undisclosed
- 50 - 249 employees
- San Ramon, CA
Based in San Ramon, California; Mississauga, Canada and Rajakilpakkam, India, DataPattern is a artificial intelligence company. The midsize team provides Artificial Intelligence, cloud consulting & SI, cybersecurity, IoT development, and more. The firm was founded in 2019.
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19
- $50,000+
- 1,000 - 9,999 employees
- San Jose, CA
EInfochips - an Arrow company, an IoT development company, is headquartered in San Jose, California and Ahmedabad, India. The large team offers IoT development, cloud consulting & SI, Artificial Intelligence, cybersecurity, and more. The company was founded in 1994.
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20
- $5,000+
- 250 - 999 employees
- San Jose, CA
NetEnrich, Inc. Is a midsize IT managed services company established in 2004. Their services include IT managed services, cloud consulting & SI, and cybersecurity. The firm is headquartered in San Jose, California.Visit SiteIndustries
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21
- Undisclosed
- 10 - 49 employees
- Hayward, CA
Software development company Global Tech Studio is in Hayward, California. They specialize in custom software development, IT managed services, cybersecurity, and IT staff augmentation and were established in 2006.Visit Site -
22
- $10,000+
- 250 - 999 employees
- San Jose, CA
Trajectus, a web design agency, is based in Southfield, Michigan and San Jose, California. They provide web design, e-commerce development, enterprise app modernization, application management & support, and more and were founded in 2015.Industries
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Trajectus provides BI testing and AI consulting services for a software consulting firm. The team is responsible for software architecture and custom development.
"They have solid expertise."
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23
- $1,000+
- 50 - 249 employees
- San Jose, CA
Alternis IT is a managed IT and cybersecurity broker based in San Jose, Calif., with an office in Los Angeles. The broker, founded in 2013, has more than 50 employees and provides cybersecurity, IT managed services, IT strategy consulting, and cloud consulting & SI services. Alternis IT serves small and midmarket companies in various sectors that include financial services, media, and legal.
Clients
- KindPeoples
- Intrepid Electronic Systems
- North First Mortage
- Walmart
Industries
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Alternis IT created a secure office network and storage solution. They developed the strategy and secured the equipment needed.
"They delivered what they promised on time, and it was very clean work."
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24
- $10,000+
- 250 - 999 employees
- San Jose, CA
Innominds Software Inc., an user experience design agency, is in San Jose, California and Kondapur, India. Established in 1998, the midsize team specializes in ux/ui design, BI & big data consulting & SI, blockchain, cloud consulting & SI, and more.Visit SiteIndustries
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25
- $10,000+
- 10 - 49 employees
- San Jose, CA
Caspian IT Group is an IT company in San Jose. Founded in 2012, they have about 6 employees that serve clients in a wide range of industries. Services include IT managed services, strategy consulting, and cybersecurity.
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Caspian IT Group offers a full range of technology management services. Their team provides server maintenance and visualization, workspace administration, and network protection.
"They’re always willing to go above and beyond to meet our needs."
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26
- Undisclosed
- 2 - 9 employees
- Cupertino, CA
Small cybersecurity company Step Ahead Solutions, Inc., is located in Cupertino, California. They focus on cybersecurity, cloud consulting & SI, BI & big data consulting & SI, and enterprise app modernization and were established in 2006.Visit Site -
27
- Undisclosed
- 2 - 9 employees
- Campbell, CA
Heroic Technologies is a small cybersecurity company launched in 2011. Their services include cybersecurity, IT managed services, and cloud consulting & SI. The agency is located in Campbell, California and Beaverton, Oregon.Visit Site -
28
- $5,000+
- 2 - 9 employees
- Menlo Park, CA
Bay Networks Inc. Is an IT managed services company. The small team is headquartered in San Jose, California and Menlo Park, California. Their services include IT managed services, cybersecurity, cloud consulting & SI, IT strategy consulting, and more.Visit Site -
29
- Undisclosed
- 10 - 49 employees
- San Ramon, CA
AccessQuint LLC is a cybersecurity and IT managed services company founded in 2018. The agency offers cybersecurity and IT managed services and has a small team. The agency is located in Wilmington, Delaware; Pleasanton, California and San Ramon, California.Visit Site -
30
- Undisclosed
- 10 - 49 employees
- San Francisco, CA
Include Security LLC is a cybersecurity company. Located in San Francisco, California and New York, New York, their small team specializes in cybersecurity, business consulting, web development, mobile app development, and more. The company was launched in 2010.Visit Site
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