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Trường Song ngữ Lạc Hồng | Công dân Toàn cầu – Lãnh đạo Tương lai
Trường Song ngữ Lạc Hồng đào tạo công dân toàn cầu với chương trình song ngữ, STEAM/STEM, tiếng Anh Cambridge, phòng Lab hiện đại và du học hè Hoa Kỳ.
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 September 12, 2026 at 01:15, www.lhbs.edu.vn has a security score of 78/100 (grade C – “Fair”). CyStack’s automated assessment recorded 11 issues to review after completing 97.3% of applicable checks. The website owner should address “Unencrypted legacy service” first, then review the remaining items in order of impact.
At assessment time, CyStack did not find www.lhbs.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.
Check whether the website uses a secure connection and whether its HTTPS certificate remains valid.
Frequently asked questions
A valid SSL certificate still does not prove that www.lhbs.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.
www.lhbs.edu.vn used a valid SSL certificate at assessment time, valid until February 6, 2027. This status may change when the certificate expires or the server configuration changes.
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 www.lhbs.edu.vn.
Why it matters
Older services such as Telnet, FTP, and unencrypted mail or directory protocols can send passwords and data in readable form. Anyone able to observe the network path may capture them.
What to do
Disable the legacy service or replace it with an encrypted alternative such as SSH, SFTP, HTTPS, or the secure version of the mail protocol.
Evidence and check scope
Why it matters
The Secure attribute prevents a browser from sending a cookie over unencrypted HTTP. This bounded check scores cookies whose names look session- or authentication-related; other cookies are reported as context but do not by themselves prove that sensitive data is exposed.
What to do
Set Secure on every session, authentication, and other sensitive cookie served by the HTTPS application.
Why it matters
Content Security Policy (CSP) limits where scripts, styles, frames, and other browser content may come from. A strong policy reduces the impact if an attacker manages to inject content into a page.
What to do
Define only the sources the application needs, test the policy before activating it, and avoid broad wildcard (*) rules, unsafe-inline, and unsafe-eval where possible.
Identify website protection and check whether public IPs appear on warning lists.
| Hosting or network provider | DroneBL | Mailspike | PSBL | SpamCop | blocklist.de | Spamhaus |
|---|---|---|---|---|---|---|
| 58.187.42.169 | Not listed | Not listed | Not listed | Not listed | Not listed | Unavailable |
Check domain and email settings that help prevent brand impersonation.
There are currently 7 exposed email records matching the lhbs.edu.vn domain. These records may be old or already resolved. The website owner should verify them before resetting passwords or locking related accounts.
Review exposed email recordsThe assessment identified 8 technologies on www.lhbs.edu.vn. Only 2 had a version reliable enough for accurate CVE matching.
Review technologies and CVEsThe assessment observed 1 public IPs and 4 open ports for www.lhbs.edu.vn. An open port is not the same as a vulnerability, but the website owner should keep every public service updated and appropriately restrict access.
Review IPs and open portsThe assessment observed 23+ public subdomains of lhbs.edu.vn. This list can reveal additional entry points such as APIs, administration systems, or test environments, but it does not mean that every subdomain is risky.
Review discovered subdomainsScope 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
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
Recently completed assessments, prioritizing websites with a similar sector, country or security grade for easier comparison.
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