Are you keeping on top of your company’s IT security?
An IT security checklist helps businesses quickly see whether the most important security procedures are in place. IT security doesn’t have to be complicated. It often comes down to sensible basic measures such as strong passwords, MFA, secure email, backups, up-to-date devices and clear incident response procedures.
This checklist will help you gain a clearer picture of how secure your IT environment is at present and which areas may need improvement.
1. Strong passwords and MFA
Passwords remain one of the most common ways for hackers to gain access. By using strong passwords in conjunction with multi-factor authentication (MFA), you can reduce the risk of unauthorised access to your company’s accounts and systems.
2. Secure email environment
Many cyberattacks start in your inbox. With the right email filters, secure settings and clear procedures, you can reduce the risk of phishing, malicious attachments and fake senders. SPF, DKIM and DMARC are key elements of a secure email environment.
3. Up-to-date computers and mobile phones
Security vulnerabilities are often patched through regular updates. Outdated versions of operating systems, apps or software can provide attackers with an easy way into a company’s IT environment.
4. Staff who can recognise phishing
The human factor is a common cause of security incidents. Short, regular training sessions help staff recognise scam emails, fake links and other cyber threats before any damage is done.
5. Secure and tested backup
Mistakes, hardware failures and cyberattacks can happen at any time. A secure and tested backup determines how quickly operations can be restored if important information is lost or locked.
6. The correct permissions and cleared accounts
All users should only have access to the systems and information they need. By deleting old accounts and reviewing access rights, you reduce the risk of unauthorised access and the mishandling of information.
7. Procedures for incidents and reporting
If something happens, everyone needs to know who does what. Clear incident management procedures reduce stress, minimise damage and make it easier to act quickly and correctly.
8. Up-to-date antivirus software on all devices
A modern, up-to-date antivirus programme helps to detect and stop malicious files before they spread throughout the organisation. It is important that this protection is installed on all computers and mobile devices.
9. A firewall to protect the network
A firewall is a key part of a company’s IT security. It helps to block unauthorised traffic, protect the network and reduce the risk of external breaches.
How to use the checklist
This checklist provides an initial overview of how well the company protects its IT environment. If you identify any shortcomings in areas such as MFA, email security, backups, access rights or incident response procedures, it may be wise to carry out a more thorough security analysis.
Would you like to know how strong your IT security is at the moment? Contact Rely IT and we’ll help you with a security analysis, clear recommendations and practical measures to strengthen your company’s security.
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