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Office 365 hacked? Expert security support, troubleshooting and prevention services from UK specialists

Has Your Office 365 Been Breached? Require Immediate Assistance? We offer full breach protection, hack prevention and phishing protection.

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Emergency response

We’ll be on hand to help secure your compromised account immediately.

Security troubleshooting

We can implement robust security protocols to keep your information safe.

Ongoing Support

Whenever you need us – for help with a hack or for security advice – we’ll be on hand.

Has your Office 365 been breached? Require immediate assistance? We offer full breach protection, hack prevention and phishing protection.

If you suspect your Office 365 accounts have been compromised or someone unauthorised might have gained access, you need a solution fast. Our emergency hack and security services offer an immediate response and will resolve your issue as soon as possible.

Keeping your files, data and information safe is of the utmost importance, so we offer cybersecurity and infrastructure security agency services alongside our other Office 365 offerings, enterprise mobility security EMS services are crucial for this. We’ll review your compromised account and implement long-lasting and secure fixes to repair any damage.

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Office365 Company Business Devices Hacked Hacking Prevention

Emergency response and immediate assistance

When something goes wrong, a hacker gains access or you lose control of your accounts, time is of the essence. We offer immediate help for Microsoft issues, and prioritise restoring control and assurance in the event of a hack or data breach.

With Valto, you’re in the best hands so whatever goes wrong with your system. Whether it’s an issue with Microsoft Teams, the Outlook web app, Sharepoint Online or any other part of your business set up, we can help.

When you work with Valto you gain access to our network of Microsoft experts, so we’re on hand to help resolve everything from minor glitches to larger issues. Give us a call and let us fix any problem straight away.

Been hacked? Give us a call for an expert consultation and immediate results

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How can I prevent my Office 365 account being hacked?

Thanks to Microsoft’s world-leading security compliance systems, Office 365 security and compliance is one of the safest cloud-based platforms available. Everything from email encryption to robust multi factor authentication processes means your data, communications and documents are extremely well protected on any given day.

However, there is always a risk of a data or security breach with anything accessed online, so it’s important to take appropriate measures to mitigate risk and keep your information as safe as possible. For help creating the most secure system for your business, give us a call for an audit and recommendation log.

Office365 Hacked Hacking Prevention

Ways to keep your Office 365 system secure

Enable multi factor authentication for user accounts
If you have multiple accounts, set up username and password security
For businesses, create a password expiry and change policy
Only download apps and software from trusted, official sources
Create a sophisticated email filtering system to keep out unwanted messages
Avoid phishing attacks by never clicking unknown links

Your Valto specialist can set up email security, multi factor authentication and will enable audit logs to view sign-in attempts, accessing IP addresses, and username and password changelogs to help identify any suspicious activity. Read more about our top 10 tips to Microsoft 365 security.

Give us a call to day to set up a cutting edge security system for your Office 365 business.

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Office365 Hacked Hacking Prevention Phishing Attack

Office 365 hacked? Everything you need to know

Can Microsoft Office 365 be hacked?

As with anything hosted or accessible on the internet, there’s always a risk of hacking – however remote. Luckily, Microsoft has world-leading security systems in place that keep your data as secure as possible. Implementing features like multi factor authentication, password expiry policies, email encryption and communication filtering will keep your Office 365 account as secure as possible.

How do I know if my Microsoft Office 365 account has been hacked?

Difficulty accessing your account or logging in is a possible sign that your Office 365 account has been compromised. Other potential signs include changes to information (like a phone number or address), mail forwarding permissions, or additional password or signature changes. If you suspect something may be wrong, get in touch with Valto straight away so we can secure your account.

What do I do if my Office 365 account is hacked or compromised?

As soon as you realise you may have been hacked, check your computer itself isn’t compromised – run a scan on your anti-virus software and ensure programs like Windows Update are enabled.

Immediately change your password – make sure you set a strong password with a combination of numbers, symbols and upper and lowercase letters, and don’t reuse a previous password or anything the hacker might be able to work out.

Ensure your Exchange account isn’t forwarding messages automatically, and check any associated accounts as well as sent items.

Call your Valto specialist for on-demand help with securing your account and repairing as much damage as possible.

What are the tell-tale signs of a phishing attack email?

Some of the common ways to identify a phishing email include poor spelling, grammar or language; anchor text not matching the associated link; email addresses that are similar to recognised ones – always make sure to check the actual sender address; subject lines with ‘Urgent’, ‘Urgency’ or similar; attachments you’re not expecting or with a non-standard document extension. There are other ways to detect a phishing email, and sometimes it might be hard to spot if an email is genuine or not. For help filtering and securing your inbox, we recommend a security audit.

Can I be hacked just by opening a suspicious email?

Unfortunately, simply opening an email from a malicious sender can compromise your account. There are a number of ways a hacker may try to exploit a hacked account, including mining passwords, stealing information, gaining access to contacts and even accessing webcams and logging keystrokes. In order to minimise this risk and keep your emails as secure as possible, set up a robust filtering system, ask your Valto Microsoft consultant for help reviewing audit logs, and regularly monitor IP address access.

Book a free consultation with our Office 365 Hack Prevention team

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