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Secure. Defend. Prevail. Protect.

At Defensive & Offensive (DO) Cybersecurity PH, we are the ultimate guardians of your digital domain. Our comprehensive solutions fortify your defenses, neutralize threats, and empower your organization to prevail in the face of cyber challenges. Trust us to protect your digital assets with unwavering expertise and relentless dedication.


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At Defensive & Offensive (DO) Cybersecurity PH, our mission is to safeguard and fortify our clients' digital assets by providing comprehensive and cutting-edge cybersecurity solutions. We strive to be the foremost protector, employing a multi-layered approach that encompasses guard, surveillance, alarms, IT solutions, and cybersecurity solutions.

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Incident Response

Defensive & Offensive (DO) Cybersecurity PH combines guard, surveillance, alarms, and dispatch capabilities to swiftly and effectively respond to cybersecurity incidents, ensuring rapid threat detection, containment, and mitigation Read More

Security Operation Center

Defensive & Offensive (DO) Cybersecurity PH's SOC combines guard, surveillance, alarms, and advanced technologies to deliver 24/7 monitoring, proactive threat detection, and incident response for robust cyber defense and safeguarding clients' assets. Read More

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Computer Forensic Investigation

Defensive & Offensive (DO) Cybersecurity PH conducts comprehensive digital forensic investigations, utilizing guard, surveillance, alarms, and cybersecurity solutions to uncover valuable insights and support legal proceedings. Read More

Is your organization equipped with the necessary guard, surveillance, alarms, IT solutions, and cybersecurity solutions to defend against evolving threats and protect your valuable assets?

Defensive & Offensive (DO) Cybersecurity PH has you covered with our comprehensive range of services, including guard, surveillance, alarms, IT solutions, and cybersecurity solutions. Our team of experts will fortify your defenses, provide round-the-clock monitoring, and deliver advanced technologies to safeguard your digital assets against evolving threats. Rest assured knowing that your organization is equipped with the utmost protection and proactive cybersecurity measures in place.

Guard Services

Our guard services provide round-the-clock protection and vigilance, ensuring the safety and security of your assets.

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Camera Surveillance

Our SOC center combines camera surveillance and 24/7 monitoring to detect and deter potential security threats.

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Our alarm system delivers instant alerts, enhancing your security measures and ensuring a swift response to potential threats.

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Web Development

Our web development solution creates high-performing websites that are secure, user-friendly, and tailored to your specific needs.

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IT Solutions

Our IT solutions optimize your infrastructure, enhance productivity, and strengthen your cybersecurity measures for seamless business operations.

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Cybersecurity Solutions

Our cybersecurity solution provides comprehensive protection, proactive threat detection, and incident response to safeguard your digital assets.

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At Defensive & Offensive (DO) Cybersecurity PH, we offer a wide range of solutions to cater to the specific needs of various sectors.

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We provide comprehensive guard, surveillance, alarms, IT solutions, and cybersecurity solutions to ensure the protection of critical assets, sensitive data, and intellectual property.

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Small Business and Medium Business

Our tailored services empower you to fortify your digital defenses, mitigate risks, and navigate the complex cybersecurity landscape, safeguarding your operations and customer trust.

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Residential Property

We offer personalized security solutions that encompass guard, surveillance, alarms, IT solutions, and cybersecurity measures, creating a safe and secure environment for you and your family.

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We are dedicated to promoting cybersecurity awareness, providing educational resources, and collaborating with organizations to enhance the overall security posture and resilience of the community against cyber threats.

No matter the sector, our team of experts is ready to assist you in identifying vulnerabilities, implementing effective strategies, and delivering peace of mind through our guard, surveillance, alarms, IT solutions, and comprehensive cybersecurity services. Together, we can bolster your security and combat evolving threats in today's digital landscape.


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Defensive and Offensive Cybersecurity PH is a trusted partner, providing top-notch cybersecurity solutions and unparalleled expertise to protect their digital assets.

Jayson Peralta
CEO & Founder

Defensive and Offensive Cybersecurity PH is a trusted partner, providing top-notch cybersecurity solutions and unparalleled expertise to protect their digital assets.

Jayson Peralta
CEO & Founder

Defensive and Offensive Cybersecurity PH is a trusted partner, providing top-notch cybersecurity solutions and unparalleled expertise to protect their digital assets.

Jayson Peralta
CEO & Founder


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Ransomware: How to Protect Your Data and Stop the Threat

Discover effective strategies and proactive measures to safeguard your valuable data and halt the insidious impact of ransomware attacks with our comprehensive guide.


Multi-Factor Authentication: The Key to Securing Your Digital Identity

Unlock the power of multi-factor authentication and fortify your digital identity against cyber threats, ensuring peace of mind in today's interconnected world.


The Human Element: Addressing Human Error in Cybersecurity

Explore the critical role of addressing human error in cybersecurity and empower your team with knowledge to strengthen your defense against potential vulnerabilities.



Frequently Asked Questions

Discover answers to your most pressing cybersecurity questions and gain valuable insights from our comprehensive Frequently Asked Questions section.

  • At Defensive and Offensive Cybersecurity PH, we prioritize the confidentiality and integrity of client data and information by employing robust security measures. We utilize advanced encryption techniques, secure data storage practices, and strict access controls to safeguard sensitive data. Additionally, our team undergoes regular training and follows industry best practices to ensure compliance with relevant security standards and regulations. Rest assured, we are committed to maintaining the highest level of security to protect your valuable information.

  • Common cybersecurity threats and vulnerabilities include malware, phishing attacks, ransomware, social engineering, insecure network connections, and unpatched software. These threats can lead to data breaches, financial losses, identity theft, and disruption of business operations. It is crucial to stay informed about these threats and implement proactive measures, such as using robust antivirus software, regularly updating software and systems, educating employees about cybersecurity best practices, and implementing strong access controls to mitigate risks and protect against potential vulnerabilities. Our cybersecurity solutions are designed to address these threats and provide comprehensive protection for your digital assets

  • To protect your personal and sensitive information from cyberattacks, it is important to follow these best practices: (1.) Use strong, unique passwords for each online account and consider using a password manager to securely store them. (2.) Be cautious of suspicious emails, links, and attachments, as they may be phishing attempts. Verify the authenticity of senders before sharing any sensitive information. (3.) Keep your operating system, applications, and antivirus software up to date with the latest security patches and updates. (4) Enable two-factor authentication whenever possible to add an extra layer of security to your online accounts. (5) Regularly back up your important data to an external storage device or a cloud-based service. (6) Educate yourself about common cybersecurity threats and stay informed about the latest security practices. By implementing these measures, you can significantly reduce the risk of falling victim to cyberattacks and protect your valuable information.

  • Strong passwords and multi-factor authentication (MFA) are essential components of a robust cybersecurity strategy. Strong passwords should be unique, complex, and not easily guessable. They should include a combination of uppercase and lowercase letters, numbers, and special characters. Avoid using common phrases, personal information, or easily guessable patterns. Multi-factor authentication adds an extra layer of security by requiring users to provide additional verification beyond just a password. This can include a temporary code sent to a mobile device, a fingerprint scan, or a biometric identifier. MFA significantly reduces the risk of unauthorized access to your accounts, even if your password is compromised. By combining strong passwords with multi-factor authentication, you create a stronger defense against unauthorized access to your sensitive data and accounts. At Defensive and Offensive Cybersecurity PH, we can help you implement these security measures to enhance your protection against cyber threats.

  • Guard services play a vital role in enhancing security by providing a physical presence and proactive monitoring. They can: (1.) Deter potential threats and unauthorized access by maintaining a visible security presence. (2.) Conduct regular patrols to monitor and detect any suspicious activities or breaches. (3.) Respond promptly to security incidents or emergencies, ensuring a quick and effective resolution. (4.) Enforce security protocols and access controls to regulate entry and exit points. (5.) Provide crowd management and ensure the safety of individuals at events or high-traffic areas. By deploying guard services, you can significantly enhance the security of your premises or event, creating a safer environment for your staff, visitors, and assets.

  • If you suspect that your computer or network has been compromised by a cyberattack, it is crucial to take immediate action. Follow these steps: (1.) Disconnect from the internet: Unplug your network cable or turn off Wi-Fi to prevent further damage and limit the attacker's access. (2.) Contact your IT department or security team: Report the incident to your organization's designated IT personnel or cybersecurity team. They will guide you on the next steps to take. (3.) Preserve evidence: If possible, document any relevant information about the incident, such as the time, actions taken, and any suspicious files or messages. (4.) Report to the appropriate authorities: Contact local law enforcement or your country's cybersecurity agency to report the incident and seek their guidance. (5) Notify relevant parties: If the incident involves personal or sensitive data, notify the affected individuals and consider engaging legal counsel, especially if legal obligations or compliance requirements are involved. Remember, swift reporting of cybersecurity incidents is crucial for effective incident response and minimizing potential damages. At Defensive and Offensive Cybersecurity PH, we are here to support you throughout the incident response process and help mitigate the impact of cyber incidents.


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