Why adopt Altospam solutions?

Because Altospam protection solutions are easy to manage, effective in preventing attacks and minimizing disruption.

Increasingly sophisticated phishing, spear phishing and ransomware attacks

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  • 45%: 1 in 2 French companies was attacked in 2022
  • 74% of attacks are Phishing & Spear phishing emails – main attack vectors/ 1st mode of corporate intrusion in 2022
  • +255% ransomware attacks in 2020, the major threat for professionals as the most costly attack
  • 60% of SMEs attacked file for bankruptcy within 18 months of the attack
  • Nearly 1 in 2 teleworkers is tricked by a phishing email
  • New, increasingly sophisticated attack techniques such as social engineering and generative AI tools like ChatGPT enable hackers to design increasingly sophisticated and targeted attacks, rapidly and on a large scale.

Sources: CESIN 2023 Corporate Cybersecurity Barometer, ANSSI reports

More protection and control, less stress

Proprietary AI and Machine Learning

Real-time detection and filtering of known and unknown attacks for improved employee productivity and a smooth user experience

Immediate start-up

Fast installation in 5 min/ Instant protection with auto-learning of emails to protect.

Full coverage. 360° protection

Inbound & outbound email filtering of known and unknown threats. A preserved reputation for the IP and the domain.

Compatible with all mail servers

Our solutions are compatible with all messaging platforms.

100% RGDP-compliant French solution

Our solutions, teams, support and servers are located in France, so are not subject to the Patriot Act. 100% French accommodation

24/7 reactive support

Our experts (based in France) answer your questions 24/7. Our support is provided by experts specialized in email security.

Lower costs

0 maintenance or infrastructure costs. No human or financial investment. No commissioning or installation costs. Fair rates. For everyone.

Real-time statistics: Threat detection and filtering

Access to attack & intrusion attempt reports in real time via the interface.


+ de 5M
of viruses and malicious e-mails stopped
of our loyal customers (renewal)
satisfied customers
subscription rate after the trial

Thousands of CIOs, CISOs and IT managers have already chosen Altospam

Email is the main vector of a cyber attack

New and increasingly sophisticated attacks are launched around the world every day. Our solution detects and neutralizes phishing, spear-phishing, malware, ransomware and spam threats in real time.

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Free trial

Free 15-days analysis: test our email protection solutions and find out about attempted intrusions into your mailboxes.

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Book a demo

Our email protection solution helps you prevent threats from phishing, spear phishing, ransomware, malware, spam and viruses. Book a time with a cyber expert for a personalized demonstration.

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Request a quote

Our rates are tailored to your business and your size. Ask for a customized quote based on your company’s/structure’s needs.