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8 Ways to Prevent Cyber Attacks and Data Breaches

Abhishek Bhargva

Telco ICT


Cyber Attacks

It’s 2021 and considering the ever-increasing threats to businesses due to data breaches, the need for cybersecurity is more urgent than ever. 

One simple hack can make the sensitive data of your enterprise vulnerable and you might have to pay heavy fines to retrieve it. In some cases, your business can witness a downfall due to a financial loss.

But how to prevent a cyber-attack and achieve robust security for your business?

The most secure and reliable way to fight such data breaches is prevention. In this blog, we will list down the ways you can protect your business from cyber-attacks and data breaches.

Let’s understand about a Cyber Attack

When a malicious code is used to compromise your data or computer, leak sensitive information about any business, then it can be called a Cyber Attack. It can be defined as a deliberate attempt by cybercriminals to exploit systems or networks and later demand hefty amounts of money from the business owners.

Below are the most common cyber-attacks and data breaches:

  • Website defacement
  • Intellectual property (IP) theft
  • Identity theft
  • Instant messaging abuse
  • Password sniffing
  • Stolen hardware: laptops or mobile devices
  • Private and public Web browser exploits
  • System infiltration
  • Breach of access
  • Denial-of-service 
  • Malware
  • Phishing
  • Spamming
  • Trojans, spyware, or viruses 

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8 Ways to Prevent Cyber Attacks

1. Restrict access to your systems

You will be surprised to know that authorized physical access to systems can lead to some serious data breaches. Let’s say anyone can walk right into your office, plug in an infected USB key into your computer and thus get unrestricted access to the whole network. 

In organizations, it is wise to gain insights on how to prevent a cyber-attack and thus, install a perimeter security system.

2. Endpoint Protection

Since laptops and other devices such as mobile devices or tablets connected to corporate networks are easy targets for security threats, these paths need to be protected with specific endpoint protection software. Else, you can get help from an IT service provider to secure your data.

3. Personal Accounts of Employees

If each employee of your organization uses the same credentials while logging in for all applications or programs, the sensitive data of your business can be at risk.

Instead, try assigning different logins for each employee to eliminate the possibility of any cyber attack. 

Apart from robust security, you can expect improved usability as the right access is given to the right employee. You can reach out to Telco ICT for business IT support in Melbourne for more assistance.

4. Passwords

When one uses the same password while accessing all the apps, it can be a cyber security threat. If a hacker cracks the password, unlimited access is given to all apps or systems. 

Thus, it is safe to set up different passwords for each app and ensure robust security. It will go a long way in protecting your data from internal or external threats. You can even reach out to a genuine or reputed IT service provider for more such best practices. 

5. Staff training

One of the easiest targets for any cybercriminal can be your staff. Hackers might shoot some shady emails to your employees pretending to be from an organization.

In some cases, employees might even be asked to share personal details or access to some crucial files. Mostly, links can mislead naive employees with no awareness. 

Thus, it is vital for each employee to be aware of how to prevent cyber attacks. You can also seek assistance from a business IT support Melbourne such as Telco ICT for more insights. 

Some of the best practices your employees can follow:

  • Check each email address received. 
  • Never share any sensitive data with strangers. 
  • Crosscheck links before clicking on them. 
  • Call your senior management or IT person if some mail or call looks shady. 

6. Wifi Security

Although everyone got wifi in 2021, the danger of cyberattacks still lurks around.  

Any device when connected to a network can get infected. In return, if this device gets connected to a business network, whole enterprise data will be in grave danger. 

Since several devices get connected to your network, it is crucial to secure your wifi network and thus protect against data breaches. For more insights to secure your wifi network, reach out to a reputed business IT support Melbourne 

7. Updated software systems

When your software or systems are not updated, the risk of cyberattacks can be significantly high.  

Cybercriminals leave stone unturned to exploit such loopholes and use such opportunities for their advantage to gain access to your network. 

After they get into the network, it is almost impossible to prevent a data breach. As a preventive measure, you can make a smarter choice by investing in a patch management system to manage software or system updates. Thus, your system can stay updated and stay resilient. 

8. Firewall

For any organization, authorities need to keep their business data and clients’ data secure. In today’s digital world, there is no better option to ensure security to your sensitive data than a firewall.  

Be it keeping viruses away or stopping unauthorised access of cyber criminals; firewalls can prove as the frontline defense for your organization in fighting data breaches.  

Let’s also focus on legal policies related to data security too. GDPR (General Data Protection Regulation) is the European Union’s new data protection law that came into effect on 23th May, 2018.  

GDPR emphasises that businesses need to collect that required data for legitimate purposes only.  

I am running a business in Australia, will the GDPR be applicable to me?

GDPR got its obligation and since it is global scale, they got the power to take action only under specific circumstances. If you are running a business in Australia, there is a possibility that GDPR also applies to you and your clients, too.  

My Australian business involves processing the personal data of EU citizens, do I need to worry?

If you are processing any personal data specifically related to EU citizens, then yes, GDPR can be applicable to your business. For more information, seek help from an external legal counsel. 

Preventive steps to avoid your business from violating the GDPR

  • Update your privacy policy 
  • Review the data collected 
  • Delete any extra personal data 
  • Audit the personal information gathered 
  • Ensure the third-party providers comply with GDPR 
  • Make sure the personal data collected is safeguarded  

Although you are aware of the need to have robust security to protect business data, sometimes, the information can be too overwhelming for your team.  

Thus, you need assistance from an IT service provider to adopt best practices of cybersecurity for your organization. Get in touch with the team of Telco ICT and take a step towards securing your business data and adding more immunity against cyber attacks. 

Among the best practices, prevention still stands out as the most effective approach to boost up your cybersecurity. Hope this information was helpful to your organization.  

Also read – Cybersecurity Breaches in Australia in 2021

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