Proton

For business

A computer screen has an envelope, a warning sign, and a skull and crossbones emerging from it
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  • For business
Ransomware groups are avoiding large organizations and targeting SMBs for smaller payments instead: Find out how to protect your business
Network security management
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  • For business
Network security tools protect your organization’s data, systems, and users from cyber threats. We look at the best solutions for protecting your business.
The Windows Recall logo and an off switch, representing a step-by-step guide for how to disable Windows Recall
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  • For business
  • Privacy guides
Find out how to disable Microsoft Recall on Windows 11, stop it from taking snapshots of your PC activity, and why it raises privacy concerns.
An image showing a computer screen with a key icon at the top left side, with a mobile phone to the right
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  • For business
Your business needs BYOD security solutions to help workers protect your critical business data, no matter where they're working from
An image showing a hand holding a phone with an exclamation mark on the screen, surrounded by icons of a shopping trolley, a bucket of popcorn, and a laptop
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  • For business
See exactly which industries, company types, and regions are being affected by data breaches with our new Breach Observatory
The purple Lumo cat mascot wearing a collar and tie while looking at the words Lumo For Business
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  • For business
  • Lumo
Lumo helps your business boost productivity while keeping your sensitive data private and compliant. Learn more.
A computer and a document, representing a step-by-step guide for how to write a business proposal
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  • For business
Learn what a business proposal is, why it matters, and how to write one that wins clients, secures deals, and builds trust.
AWS logo
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  • For business
  • Privacy news
An AWS outage is disrupting Alexa, Slack, and other major platforms. Here's what it shows on our reliance on Big Tech and how to respond.
An illustration of a clipboard with the NIST password guidelines attached
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  • For business
  • Privacy guides
Everything you need to know about the 2025 NIST password recommendations. Learn about the latest updates, implementation tips, and more.
How to send a follow-up email after an interview (templates included)
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  • For business
Interview follow up emails are far more than good form. Stand out from other candidates with these five professional templates.
How to send a follow-up email after an interview (templates included)
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  • For business
Learn how to write a proper email for all situations — big or small — and get your message noticed with these customizable templates.