San Antonio Cyber Security Services

Improve your digital defense strategies with one of the top San Antonio cybersecurity companies.

Keep Your Data Secure With Advanced Cyber Security in San Antonio

Identify and address your security vulnerabilities with our in-depth audits and routine risk assessments.

Why choose Buchanan for cyber security in San Antonio?

Take a proactive approach to cyber security in San Antonio with automated updates and patch installations.
Ensure uninterrupted access to your data with our routine backups and disaster recovery services.
Benefit from industry-leading protection against cyberattacks with advanced anti-ransomware software.
Stop threats before they impact business with 24/7 monitoring services from a qualified services company.
Mitigate the risk of attack with expert guidance from an experienced San Antonio cyber security company.

Request a quote for our San Antonio cyber security services.

Why Clients Trust Buchanan for Cyber Security in San Antonio

“We have found Buchanan’s knowledge and customer service to be outstanding and appreciate that they are always there for us when the need arises. We highly recommend Buchanan Technologies for any IT service needs!”

Kimberly A. Hobby

President, Lafe T. Williams & Associates, Inc.

“We sincerely appreciate the trust and dedication that has come from the Buchanan team around our technical demands and do not hesitate in recommending them to anyone needing an IT service partner.”

Business Relationship Manager

in the financial industry

“Buchanan's support gives us hands-off lT management, yet peace of mind knowing our equipment and data is protected and allows us to focus on revenue-generating projects for our company.”

Vice President

Service Delivery at real estate company

“Having Buchanan as our IT partner has equipped us with a wide variety of skill sets and has freed up our resources to focus on driving our business forward. We appreciate their support and partnership and look forward to enhancing our IT solution with them in the future.”

Corporate Sales Operation Director

in the automotive industry

“The Buchanan team is very important. I’m a one man team, so everything we do is running through them.”

Director of IT

Small/Mid-Size Company

“We appreciate how Buchanan is focused on taking the burden off of my team for more mundane tasks.”

Director of IT

Enterprise Organization

Local Businesses Depend On Our Cybersecurity Company

Premium Features of Our Cybersecurity in San Antonio

Reliable Management of Daily Security Operations

Leverage the latest cybersecurity technologies to ensure your systems are completely secure against outside attacks.

As one of the most experienced cyber security companies in San Antonio, TX, we provide comprehensive strategies that cover:

Partner with one of the top cybersecurity firms in San Antonio and rest assured that you’re receiving top-quality protection for your systems and critical data.

Identify and Repair System Vulnerabilities

Cybercriminals constantly look for ways to exploit security coverage gaps to steal your sensitive business data.

Find and address weaknesses before they can be exploited with proactive risk assessment services that include:

Ensure there are never any gaps in your security protection by partnering with one of the leading cybersecurity companies in San Antonio, Texas.

Benefit From a Fully Secure Cloud Environment

The cloud is a great way to gain a competitive edge with enhanced flexibility and a scalable IT stack, but only if it’s fully secure. Many times, vulnerabilities are caused because of improper configuration. We’ll help protect your cloud assets with comprehensive solutions such as:

Cloud replication
Routine cloud backups
Off-site backup storage
Proper configuration
Personalized cloud cybersecurity in San Antonio

Get personalized solutions that deliver superior protection for your cloud environment when you work with a trustworthy San Antonio cyber security company.

Never Lose Access to Critical Data

Ensure your company is prepared in the event of a cyberattack or natural disaster with robust disaster recovery strategies to ensure you never lose access to your data.

Trust our information security experts to provide you with:

Routine DR Testing
Customized recovery plans
Ensure RTO and RPO are met
Data encryption for maximum security

Data loss or corruption could lead to lower productivity, a reduction in revenue, and reputational damage. Keep your information systems secure with disaster recovery services from one of the premier San Antonio IT security companies.

A Security Environment for Your Needs

Leverage over 30 years of cyber security experience to ensure you get a robust, secure environment that’s based entirely on your unique company needs.

Security policy creation
Virtual CISO consulting
Security training services
Strategic planning and guidance

Develop a better cybersecurity strategy for your business by relying on one of the top cyber security firms in San Antonio that also offer on-demand IT consulting services as well.

Eliminate Security Coverage Gaps With Reliable Cybersecurity in San Antonio

Defend against the latest cyber threats with one of the top cybersecurity firms in San Antonio.

Avoid Costly Data Loss With Enhanced Disaster Recovery Services

A cyber attack and subsequent loss of data, doesn’t just affect your business’s productivity.

Without disaster recovery strategies from one of the leading cybersecurity companies in San Antonio, you could potentially lose revenue and damage your company’s reputation.

Benefit from cyber security in San Antonio that includes routine backups that store data off-site and regular disaster recovery testing. Our managed it services provide quick recovery times to ensure your business never misses a beat.

Gain a trusted security partner that prioritizes disaster recovery when you work with one of the leading cyber security firms in San Antonio, Texas.

Enhance Your Digital Defense With Proactive Threat Hunting Services

Enhance Your Digital Defense With Proactive Threat Hunting Services

Threat hunting is one of the most important services San Antonio IT security companies can provide.

At Buchanan, we make it a priority by offering:

Indicator of Compromise-Based Threat Hunting which analyzes your environment and searches logs for identifiers.

Tactics, Techniques and Procedures (TTP) Threat Hunting utilizes a Tier 2 hunter trained to think like an attacker. Our threat hunters continue to monitor and search your IT for scenario-based attack evidence following MITRE ATT&CK® guidelines.

Digital Forensics and Incident Response (DFIR) enables us to proactively uncover any malicious activity on your network and address the issue before it impacts business.

Empower Your First Line of Defense With Superior Security Training Services

When it comes to cyber security protection, you employees are your first line of defense. However, they are also your biggest liability.

Ensure your employees understand the dangers of the internet and how to spot a potential security risk with our security awareness training. Our IT helpdesk support team is on standby 24/7 ready to help you with any tech related issue”

Through baseline testing, gamification, and interactive modules, we’ll ensure users are prepared when faced with a potential attack.

Your employees will know how to spot potential phishing attempts and how to respond in the event of ransomware attacks.

Partner with one of the most experienced cyber security companies in San Antonio, TX and benefit from fully featured security awareness training for your entire organization and 24/7 IT support.