en
Thư viện số
Bitech | Phần mềm quản lý thư viện điện tử - thư viện số BieLIB là giải pháp chuyển đổi số trong công tác quản lý thư viện trường học từ cấp mầm non đến cấp THPT được Công Ty TNHH Đầu Tư Phát Triển Bitech xây dựng tích hợp nghiệp vụ thư viện truyền thống & thư viện số/thư viện điện tử.
IndustryOriginGlobal rankRank in Vietnam
Updated at The higher the score, the more externally observable protections the system has recorded. This page does not certify that the website is reputable, legitimate, or completely free of vulnerabilities.
As of August 27, 2026 at 16:28, demo.elib.edu.vn has a security score of 59/100 (grade F: “Low”). CyStack’s automated assessment recorded 15 issues to review after completing 93.7% of applicable checks. The website owner should address “Browser-trusted certificate” first, then review the remaining items in order of impact.
At assessment time, CyStack did not find demo.elib.edu.vn or related infrastructure on any scam, phishing, or malware warning list after checking 5 online reputation sources. This result reflects external observations; it does not guarantee absolute safety or verify the organization’s legal status or reputation.
Addresses, servers and services that are visible from the Internet.
Frequently asked questions
A valid SSL certificate still does not prove that demo.elib.edu.vn is safe, legitimate, or free of scam signals. For a more complete assessment, this report also checks phishing and malware, exposed email records, IPs and open ports, subdomains, technologies, and CVEs that may apply to observed versions.
HTTPS on demo.elib.edu.vn presented a certificate that was invalid or failed verification. The operator should review its validity dates, domain names, and trust chain.
Review HTTPS and certificateData sources
CyStack compiles scan results from its internal cybersecurity monitoring systems, including CyStack VulnScan and CyStack Threat Intelligence, together with publicly available Internet data. The assessment only observes and analyzes information already available; it does not attempt unauthorized access, test passwords, send exploit code, or change or disrupt the assessed system.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the enterprise.
These 3 failed checks or warnings have the greatest impact on the result for demo.elib.edu.vn.
Why it matters
Browsers trust a website only when its certificate can be traced to a recognized certificate provider. An untrusted certificate causes warnings and prevents visitors from reliably confirming the website's identity.
What to do
Install a certificate from a provider trusted by common browsers and configure the server to send every required intermediate certificate.
Diagnostic information
The available certificate evidence was not sufficient to conclude this certificate requirement.
Evidence and check scope
Each public IP is grouped with its open services, identified products and any CVEs that may apply to the observed version.
112.78.11.3
Nginx4 potential CVEsVerify the installed product immediately and follow the CISA and vendor instructions for mitigation, patching, or upgrading if it is affected.
Evidence and check scope
16 additional evidence fields are not shown here.
Scope of this check
This check only evaluates the homepage response and content that the scanner could reach. Other pages and sign-in flows may use different settings.
Evidence and check scope
References
NginxReverse Proxies · Web Servers1.18.04 potential CVEsKEVCVSS 7.7Nginx
Google Analytics
Ubuntu4 potential CVEsNginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
nginx.org/enPotential CVEs for this product
Google AnalyticsAnalyticsVersion not visibleUbuntuOperating SystemsVersion not visibleRecently completed assessments, prioritizing websites with a similar sector, country or security grade for easier comparison.
Vietnam
