Cyber Security Sydney

In the bustling digital landscape of Sydney, where technology brings unprecedented opportunities, it also opens doors to increasingly sophisticated threats. The risk of a successful cyber security attack against your organisation rises every year and cannot be underestimated.

As one of Sydney’s premier cyber security companies, Computer One understands and combats many different kinds of cyber threats. Our cutting-edge technology solutions offer security for Sydney organisations wishing to mitigate the risk of an attack or significant system failure.

Looking for cyber security solutions in Sydney? Discover how Computer One can help…

Our cyber security services Sydney

Our cyber security company can assist you with:

Cyber security risk assessments

Providing mitigation strategies through proactive risk identification, assessment and evaluation.

Network security

Enhance your cyber resilience with strategies involving secure design, firewall implementation, endpoint detection and response, SIEM and secure remote access solutions.

Security awareness training

Educate your staff on the importance of cyber security and the role they can play in protecting your organisation’s data and information.

Essential Eight Security audits

Ensure your organisation meets the Essential Eight model through a comprehensive assessment and clear improvement recommendations.

Incident response

Protecting your organisation through tailored business continuity and disaster recovery plans and procedures, as well as providing incident response systems.

Cloud security

Secure your cloud services and block access to unwanted external parties with ongoing monitoring and assessment.

World-Class Service is Standard

The international benchmark for client satisfaction with cyber security services is the Net Promoter Score. It’s the same, standardised question no matter where you go: “On a scale from 1-10, how likely would you be to refer our service to colleagues and friends?”

We regularly test and benchmark our NPS against the best IT providers in the world, and our score rivals and exceeds them every month. Our cyber security solutions are quite honestly, World-Class.

We’re very proud and have worked hard to achieve it. It’s your promise of excellent service to you.

It’s also what leads to testimonials like these…

These brands trust our cyber security consulting services

Thinking of using our IT managed services company? See for yourself why our clients choose Computer One for information security services.

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Why Is Cyber Security So Important?

Information technology’s seamless integration into daily life offers immense benefits yet introduces significant cyber threats. The role of cyber security in combatting such threats is critical. Computer One recognises the value of information as an asset and prioritises its protection.

Cyber security is vital for defending data, maintaining operational integrity, and averting breaches. We proactively detect, evaluate, and neutralise information security risks to ensure your organisation is protected. Our strategies prevent data breaches, secure networks, and strengthen cloud services, offering robust defence against new and evolving cyber threats.

At its core, cyber security is fundamental to your organisation’s future. Choosing Computer One means selecting a partner adept at adapting our security measures to face new challenges and keep you safe.

Why Choose Computer One for Cyber Security Solutions?

At Computer One, we understand that every business in Sydney is unique, and our cyber security solutions reflect this. We don’t provide generic, one-size-fits-all strategies. Our tailored approaches are crafted to align precisely with your specific needs. This ensures that your organisation receives a comprehensive defence against evolving cyber threats while accommodating the intricacies of your operations.

We pride ourselves on identifying a broad range of potential threats before they materialise, offering a level of security that goes beyond the ordinary. This foresight ensures that your organisation remains steps ahead in the face of emerging cyber risks, allowing you to navigate the complexities of the digital landscape with confidence.

Computer One invests in the latest advancements, ensuring that your organisation benefits from the most innovative tools available for cyber security. Our commitment to technological excellence guarantees that your digital assets are protected by the best solutions in the industry.

Cyber Security FAQs

What are some of the most common cyber threats?

Common cyber security threats include viruses, malware, ransomware, phishing attacks, denial-of-service (DoS) attacks, data breaches, insider threats, and social engineering, among others. At Computer One, our cyber security solutions work to protect you against all of these threats and more.

What is malware, and how does it work?

“Malware” stands for malicious software and includes viruses, Trojans, and spyware. It works by infiltrating your computer or network, often by tricking users into downloading or opening infected files, so cyber attackers can damage, control or steal data.

What is ransomware, and how can I protect against it?

Ransomware is a type of malware that encrypts your files and demands a ransom for their release. To protect against it, regularly back up your data, use strong, unique passwords, and keep your software and security solutions up-to-date. Advanced anomalous behaviour detection systems and a SIEM platform such as Computer One supplies can detect the earliest indicators of a ransomware attack before it gets out of hand.

What is phishing, and how can I recognise phishing emails?

Phishing is a form of cyber threat where attackers impersonate legitimate entities to trick individuals into revealing sensitive information or clicking on malicious links. Be cautious of unsolicited emails, verify sender addresses, and avoid clicking on suspicious links or downloading attachments.

What is a denial-of-service (DoS) cyber security attack, and how does it disrupt services

A DoS attack floods a target’s system with traffic, overwhelming it and causing service disruptions. Protect against DoS attacks with network security measures, such as firewalls, intrusion detection systems, and content delivery networks (CDNs).

What is a data breach, and what should I do if my data is compromised?

A data breach occurs when unauthorised parties gain access to sensitive data. If your data is compromised, you must consider the risk of serious harm to individuals and if it exists, you must swiftly notify affected parties, change passwords, investigate the breach’s source, and take steps to prevent future breaches. Our consulting will help you establish an effective and compliant breach notification process.

What is social engineering, and how can I guard against it?

Social engineering is a tactic that manipulates people into divulging confidential information. Guard against it by being cautious about sharing personal or sensitive information and always verifying the identities of individuals requesting information.

How can I protect my organisation against insider threats?

Protecting against insider threats involves implementing access controls, monitoring employee activities, conducting periodic security training, and creating a culture of cybersecurity awareness within your organisation. You should also ensure that the principle of least privilege applies to your users, meaning you assign administrative rights to as few people as are needed. Consider partnering with an organisation like Computer One to detect unauthorised or anomalous behaviour early and provide an automated response with a human follow-up.

What is a zero-day vulnerability, and how can I mitigate the risks?

A zero-day vulnerability is a software flaw that could be exploited by attackers before a patch or fix is available. To mitigate the risks, promptly apply security updates and patches, use intrusion detection systems, and employ proactive threat monitoring. Sometimes, patches can cause unintended issues with your applications. It can also be easy to lose track of patch awareness and frequency, so consider working with Computer One to provide this essential service.

How can I stay informed about emerging cyber security threats?

Stay informed by following reputable cyber security news sources, subscribing to threat intelligence feeds, participating in cyber security forums, and engaging with cyber security professionals like Computer One, who can provide insights and updates on emerging threats.

What should I do if I suspect a cyber security threat or breach?

If you suspect that your organisation has been hacked, immediately contact Computer One’s skilled IT professionals for assistance. Our team will assess the situation, identify the source of the breach, and implement measures to contain and eliminate the threat. We can also provide guidance on steps to take to prevent similar attacks in the future.

How often should my business undergo a cyber security risk assessment?

We recommend that businesses undergo a cyber security assessment at least once a year, if not more frequently. As technology and cyber threats continue to evolve, it is crucial to stay up-to-date with the latest security measures and regularly assess your organisation’s vulnerability to cyber attacks.