Sdu.sk Reviews: Phishing, Legit or Safe Check
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Sdu.sk Phishing

August 1, 2025 at 1:15 PM
Phishing
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Sdu → Safety Check

First checked 7 months ago
Phishing
Website content analyzed
Method: automated checks.
Reputation footprint:
Moderate traffic ranking (#334,973)
Captured Image: Desktop View as for 2025-08-01 16:15:13

How we scored sdu.sk

On-page:
Registration Form
SSL Certificate:
SSL information not available
Positive signals
  • Multilanguage
  • Established Domain
  • High Trust Score
Last checked August 1, 2025 at 1:15 PM by Gridinsoft Trust Model v2.2.2

What is Sdu?

Sdu.sk operates a phishing platform designed to steal sensitive personal information, such as login credentials and financial data, through social engineering tactics.

The platform uses deceptive techniques, including fraudulent emails, fake websites, and misleading messages, to impersonate trusted entities and trick users into disclosing personal details.

This domain was registered 14 years ago through the company REG-361069 and owner is unknown. Complaint contact not found.

Is sdu.sk safe?

— Unfortunately, not likely.

🚨 Gridinsoft blocks this website because it was classified as phishing.

As of August 1, 2025, Sdu.sk has a very low trust score of 26/100 according to our algorithm. Through the security analysis, it has been identified as a potential phishing. Our detection system has found multiple risk indicators, and we recommend avoiding this website.

Why is sdu.sk marked "Phishing"?

Gridinsoft evaluates sdu.sk, focusing on hosting technology and infrastructure, SSL certificate status, website reputation across multiple databases. We weigh these indicators to calculate the trust score.

Note: Automated systems are not perfect — while the evidence suggests risk, there is still a chance the site is legitimate. We recommend you check the website using detailed analysis or by contacting the company directly through verified channels.

Sdu Digital Footprints

Registration Form

The sdu.sk website implements data collection forms that may request personal information including names, email addresses, phone numbers, or other sensitive details. Users should verify the legitimacy of it and review privacy policies before submitting personal data.

Multilanguage

The website provides multi-language support, demonstrating international accessibility and commitment to diverse user populations. Multi-language implementation typically indicates professional development standards and global operational scope, representing a positive trust indicator.

Established Domain

The domain has maintained active status for an extended period, indicating operational stability and established web presence. This longevity for sdu.sk suggests legitimate business operations and sustained user engagement over time.

High Trust Score
Color Guide
  • Requires special attention: Indicates areas with potential risks or issues that need careful review.

  • Positive indicators: Highlights trusted elements or reliable features that enhance user confidence.

  • Exercise caution: Signals areas where user data is involved or points that may require additional care.

  • Neutral: Provides information without indicating risk or reliability, serving as general context only.

Security Risk Detected

26 / 100
Phishing
August 1, 2025 at 1:15 PM

Security Advisory: This website poses potential security risks. Please exercise caution when browsing.

Domain Information

Created February 8, 2011 at 10:00 PM
Updated March 4, 2025 at 10:00 PM
Domain Age
14.9 years
Registrar REG-361069
Top Level Domain
.sk
Country Code TLD

Technical Details

IP Address 104.21.64.1
Hosting Provider
AS13335 Cloudflare, Inc.
San Francisco, US
Global Rank
#334,973
Available languages

Content Analysis

Original website content:

Shortener of long URLs and links | SDU.sk

Long URL shortener with the option to choose a domain. Shorten your link and get clear statistics.

Security Analysis

Detection Signatures:

These signatures are used to generate the security fingerprint below.

Registration Form Multilanguage Established Domain High Trust Score
Verified Services:

This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.

Google Verification
SPF
v=spf1 a mx include:_spf.neurolabs.sk ~all
Security Fingerprint:

Unique identifier based on site analysis

Phishing operations employ social engineering techniques to deceive users into revealing sensitive information including login credentials, financial data, or personal information through fraudulent communications impersonating trusted entities.

How popular is this website?

Popularity
334 973
+23 600
Sdu.sk is outside the top 100,000, indicating a smaller audience. While a lower rank doesn't necessarily mean it's unsafe, such sites may receive less scrutiny from security vendors. You need to be aware of potential risks and exercise caution when sharing personal data.

Gridinsoft API Get free access to monitor suspicious domains through our API.

Signs You're Dealing With an Online Scam
Signs You're Dealing With an Online Scam
Scammers have devised new ways to deceive users, and what was relevant ten years ago may not be applicable today. In this post, we have compiled the most current types of online scams.
Read Now

How to block Sdu.sk?

Gridinsoft has the capability to block sdu.sk domain without requiring further user intervention.

  1. Start by downloading Gridinsoft Anti-Malware to your computer.
  2. Double-click on the gsam-en-install.exe file and follow the on-screen instructions to install the program.
  3. Once the installation of Gridinsoft Anti-Malware is complete, the program will open on the Scan screen.
  4. Click on the "Standard Scan" button.
  5. After the scanning process is finished, click on "Clean Now" to remove any detected threats.
  6. If prompted, restart your system to complete the removal process.

Exclusion

If you wish to visit a blocked "sdu.sk" and exclude it from being blocked, you can add it to the exclusions list. Here's how to do it:

  1. Open Gridinsoft Anti-Malware;
  2. Click the Tools tab;
  3. Click the Ignore List;
  4. Click the Internet vertical tab and press "Add...";
  5. Enter "sdu.sk" and click Add button.

Now this domain should appear in your Ignore List.

Are You the Owner?

If you own Sdu.sk, we'd love to hear from you. If you'd like to challenge the trust score assigned, we're happy to take a closer look. You can write to us legal(at)gridinsoft.com. However, please be prepared to provide proof of your business's legitimacy. Introduce yourself with your real name. Please note, we never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

Leave a review

Share your thoughts or insights about the "sdu.sk" website. Have you encountered any positive or negative experiences with it? Do you align with our conclusion?

* Your feedback could influence our rating, and rest assured, your email will remain confidential and will only be used to communicate with you if necessary.
Your score for sdu.sk
26
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.

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