Preventing attacks on your company website: Free checklist

Website attacks can lead to serious security breaches, disrupting operations and damaging a company’s reputation. This checklist guides organizations through the essential steps to secure their website and IT systems against common threats like hacking, viruses, and spam. It covers technical safeguards, company policies, and additional measures for data protection compliance.

Using this checklist will help you proactively defend your website, ensuring strong security practices are in place to reduce risk and support regulatory compliance.

How to use this preventing an attack on your company website checklist

To maximize protection against potential website attacks, use this checklist as a comprehensive guide. Here’s how to get the most from it:

Checklist

Implement essential security tools

Set up firewalls to block unauthorized access. Use virus-checking software to scan for and remove malware. Install intrusion detection systems and conduct regular vulnerability scans to catch and prevent breaches. Encrypt emails to secure sensitive information. Use anti-spyware tools to detect and remove spyware. Set up spam filters and spam warning toolbars to reduce spam and phishing attempts.

Consider security services

Partner with a web security provider for a coordinated setup of these security measures. Some providers offer security badges to display on your site, reassuring visitors of your protections.

Government certification for security

For UK-based companies, consider the Government’s Assurance Framework certification. This certification helps SMEs demonstrate compliance with official cybersecurity guidance.

User access control

Add a login banner on networks and restricted-access websites to inform users that only authorized access is allowed.

Prepare for emergencies

Establish backup and disaster-recovery procedures to ensure all content can be restored in case of an attack.

Establish strict security policies for employees

Prohibit employees and intranet/extranet users from importing external files or opening untrusted email attachments without first scanning them for viruses. If software downloads are allowed, require employees to check the license terms for any references to spyware. Define access rights clearly—inform employees about which parts of the system they may or may not access, and immediately revoke access for departing employees. Require remote and mobile workers to install anti-virus updates and prohibit them from disabling this software. Require employees to report lost laptops and mobile devices as soon as possible. Prohibit employees from responding to spam, including clicking “unsubscribe” links in spam emails. Prohibit employees from sharing work email addresses on untrusted websites or with unknown contacts.

Maintain and educate

Regularly update these security policies and provide ongoing training to ensure all employees understand and follow them.

Obtain coverage and set up recovery plans

Consider hacker and virus-attack insurance to help cover costs related to cyber incidents. Establish thorough backup procedures to ensure that any lost data or content can be quickly recovered. Develop a disaster recovery plan with clear steps for restoring systems and data in the event of an attack. Regularly test backup and recovery processes to ensure they work effectively when needed.

Educate and protect customers from phishing and spoofing attacks

Instruct customers to type your website address directly into their browser instead of clicking links in emails. Remind customers never to share passwords or PINs with anyone. Advise customers to look for security symbols like a yellow padlock to verify secure, encrypted connections on your site. Encourage customers to regularly check their statements and report any unusual transactions immediately.

Enforce anti-spam policies for ISPs

Require customers to prevent spam from being sent via your network by imposing contractual obligations. Specify sanctions, such as withdrawal of email services or internet access, for breaches of anti-spam policies. Apply these sanctions consistently, even if spam is sent from another network or through a third party.

Benefits of using a preventing an attack on your company website checklist

Using a checklist to prevent website attacks helps your organization proactively secure its digital assets, ensuring a safe experience for users and a more resilient online presence. Here’s how it benefits your business:

Frequently asked questions (FAQs)

Q: Why do I need a website security checklist?

A: A website security checklist provides a clear, organized approach to securing your website and IT systems. It covers technical, procedural, and employee-related safeguards, helping ensure your site is protected against various types of attacks.

Q: Who should use this checklist?

A: This checklist is useful for IT teams, website administrators, and company managers responsible for safeguarding data and maintaining the security of online assets. It’s also helpful for any employee involved in handling company or customer data online.

Q: What if my website is already secure?

A: Cyber threats constantly evolve, so even if your website is secure now, regular updates are essential. This checklist helps you maintain up-to-date defenses, ensuring ongoing protection against new and emerging threats.

Q: How does this checklist help with compliance?

A: The checklist covers key areas required by data protection laws, such as implementing firewalls, virus protection, and secure access controls, helping your business meet regulatory standards and avoid potential fines or penalties.

Q: Should I consider external support for website security?

A: Depending on your organization’s needs, you may benefit from partnering with web security providers who offer advanced protection solutions. The checklist helps you evaluate the types of security measures to consider and when external expertise might be useful.

Q: How often should I update my website security measures?

A: It’s advisable to review and update website security measures regularly—at least every six months—or whenever you detect new threats, implement new technology, or experience staff changes. Frequent updates help keep your defenses strong.

This article contains general legal information and does not contain legal advice. Cobrief is not a law firm or a substitute for an attorney or law firm. The law is complex and changes often. For legal advice, please ask a lawyer.