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Delivering Next-Generation E-mail Security
We're building the Next Generation of e-mail Security

"The world's first commercialized phishing email verification technology."

An innovative email security venture company preparing for the future through Zero Trust and AI technologies.

Boost your business's credibility with our innovative email security solution.

Phishing emails, fake emails, and information leaks via email...

Email remains the most widely used, yet also the most exploited attack vector.

 

In recent years , incidents of phishing emails, spear phishing, account hijacking, and information leaks have been continuously occurring via email. Existing spam blocking systems or general security systems have difficulty blocking sophisticated phishing emails using social engineering techniques. In particular, attacks impersonating internal company employees or using email addresses identical to those of actual business partners are difficult to detect with existing security technologies, and can result in significant financial losses in the event of an incident .

This leads to losses and loss of trust .

 

Why You Need a Next-Generation Email Security Solution

  • Existing email security solutions cannot completely protect against social engineering phishing emails.

  • Email-based attacks are evolving further by leveraging automation and AI technologies .

  • An integrated response system is needed , from pre-blocking to impersonation verification to user warning .

  • Mail security requires more than simple filtering; it requires trust-based verification and behavior-based detection.

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Phishing Email Blocking System

  • Blocking emails from unknown sources

  • Blocking phishing and fraudulent emails

  • Block phishing and spear phishing

  • Blocking similar (private) domain mail

  • Blocking BEC attack emails

  • Applying domain-level security technology

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Unauthorized webmail blocking system

  • Compliance with National Cyber Security Management Regulations (Presidential Training No. 141)

  • Manage business webmail access

  • Block unauthorized webmail access

  • Prevent information leaks through webmail

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Phishing Email Analysis System

  • Blocking emails from unknown sources

  • Blocking phishing and fraudulent emails

  • Block phishing and spear phishing

  • Blocking similar (private) domain mail

  • Blocking BEC attack emails

  • Applying security technology to individual accounts

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Hacking Email Simulation Training

  • Do not open suspicious emails

  • Providing customized hacking email scenarios

  • KISA provides mock training scenarios

  • Preventing information leaks and strengthening security awareness

  • Realmail integration operation

SINCE 2004
Together, More Secure.
RealSecu.

RealSecu is setting a new standard in email security.

 

Founded in 2004,

RealSecu is the world's first company to use phishing email verification technology to verify the sending email server.

Development. We are growing into a next-generation email security specialist .

We are able to detect malware that cannot be detected by existing spam blocking solutions and mail APT solutions.

We present a new paradigm in email security through RealMail, which blocks BEC attacks such as phishing, fraudulent emails, phishing, and spear phishing at the source .

 

We are developing innovative email security solutions through proprietary security technologies based on artificial intelligence (AI), machine learning (ML), natural language processing (NLP), and zero trust technologies.

 

The future presented by Real Security  

 

RealSecu's mail security technology goes beyond simple email filtering.

We are opening an era where you only receive trustworthy emails.

 

We're redefining email security.

We provide you with innovative mail security technology.

Real Security proves it with numbers

21

Years of karma

20

Certificate

10

patent

13

copyright

7

Industrial Awards

Major clients

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Phishing emails, scam emails, spear phishing,
Emails of unknown origin, etc.

Prevention of BEC attack damage
We provide security guidance.

Real Security provides innovative security technology that proactively blocks "phishing email threats" and "information leaks through commercial emails . "

RealSecure protects your organization's trust and accountability by protecting your critical information.

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Tel: 051-552-9118 | Fax: 051-552-9121 | realsecu@realsecu.net

Busan: 211, Yongdang 1 Building, 365 Sinseon-ro, Nam-gu, Busan (Pukyong National University, Yongdang Campus)

Seoul: 205-27, 811 Gasan Digital 1-ro, Geumcheon-gu, Seoul (Gasan-dong, A1 Tower)

Research Institute: 2nd floor, 37-3, Namcheon-dong-ro 19beongil, Suyeong-gu, Busan

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