With the recent trend of increasing incidents of cyber attacks and data breaches, one simply has to protect their companies’ computers to avert the dangers of being attacked. The frequency with which the cyber attacks have been carried out is growing at an alarming rate.
Failure to protect your companies computers is a bad option, especially for a business. This is because hackers can potentially steal personal data that is key to your companies’ success. This could translate to big losses such as your trading secrets being sold to your competitors. Your companies computers are usually targeted by cybercriminals who eye valuable data. Valuable data includes:
- Social security numbers
- Credit card numbers
- Email addresses
- Home addresses
- Bank accounts
After collecting information on the named details above, cybercriminals then carry out phishing scams that aim at harming your company’s image and profitability. Use of mdr services can help detect any intrusion by monitoring your systems on a 24/7 basis.
1.Use strong passwords
Weak passwords are easy to hack. Access to a company’s computers should be guarded with strong long passwords.Strong passwords are passwords that contain numbers, letters, symbols and special characters. Each user should have a unique password.
All passwords can be stored in a master document that will then be encrypted with a unique passcode and stored in a secure location.
2.Understand the perils involved
To protect your companies’ computers. One needs to understand all the risks involved. A deep understanding of the dangers your companies are exposed to when targeted by a hacker is essential. Look for and identify loopholes.
These are points of weaknesses that a hacker can take advantage of to gain entry to your computer system. You can do this by simply studying cyber attacks that have been carried out recently on organizations and that which many businesses today face.
3.Update your operating systems and regularly patch them
Update the operating systems that your companies’ computers use regularly. Failure to update your operating systems leaves your companies’ computers at risk. The importance of updating the operating systems cannot be emphasized enough especially for a business.
The main reason why operating system software providers provide an update is that hackers and cybercriminals are very smart. They work tirelessly to look for loopholes in an old operating system that they can exploit.
To close these loopholes, operating systems software providers update their software regularly. Updating your operating systems and regularly patching them will help mitigate risks such as ransomware attacks like the recently carried out WannaCry. Updating your companies’ operating systems will also help you enjoy benefits such as latest developer security improvements.
4.Protect your networks using a firewall
A firewall is a software that when installed on your companies’ computers will help filter traffic between your computers’ network and the internet. You get the power to program what you want to allow in your internal network, the rest of the content cannot get in.
Companies should have a firewall installed to help protect their computer networks. These firewalls can be set up to prevent a company’s employees from sending out emails that contain sensitive organizational data outside from internal computer networks. Firewalls also help prevent computers outside a company’s computer network from accessing computers inside the company’s network.
A firewall is one way that companies can employ to protect organizational data from being stolen.
5.Encrypt your wireless networks
Encrypting your company’s wireless network across different points of access can significantly help protect your computer. Encryption of network traffic ensures that communications carried out in local networks remain private. There are tools that one can use to achieve this. They include IPsec and MACsec.
IPsec is the short form for Internet protocol security, it includes a set of encryption services to help protect your communications. It helps encrypt each IP packet carrying out communication in the network systems between the client and the router. It includes both encapsulating security payload (ESP) services that cover authentication and encryption.
MACsec is the short form for (Media Access Control security). This is a tool that protects communication carried out on all traffic and ethernet website links. It does this by carrying out data integrity checks and verifying them at each endpoint of the connection. This traffic is dropped if any unusual activity is detected.
by: Lee Flynn