Snapshot 131768

Document
Security page
URL
https://www.yeastar.com/pbx/security/
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HTTP status
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Content type
text/html; charset=UTF-8
Fetch mode
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Size
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SHA-256 (raw)
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SHA-256 (normalized text)
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Built-in Security
for Your Business Communications
We safeguard your PBX system and communications with multi-layer defense, access protection, encryption, and industry-grade privacy measures.
Product Security
Core Security Capabilities
From foundational safeguards to dynamic data encryption, P-Series enforces rigorous security policies and offers comprehensive administrative controls to help you defend against attacks, misuse, and data loss.
Access & Identity
Telephony
Video
Encryption
Single sign-on (SSO)
Two-factor authentication (2FA)
Enforced strong password policy
Restrict to authenticated users
User roles and permission management
Session timer to logout inactivity
Event notifications & operation logs
Fail2ban
Enforced auto/static defense
Restrict IP allow/block list
Restrict country access
Global anti-hacking IP blocklist
HTTPS/TLS certificates
OAuth 2.0
Spam blocking (IP auto defense)
Block phone numbers
Call routing based on business hours
Call recording file encryption
Enable voicemail PIN
Outbound Call Frequency Restriction
Analytics portal
Restrict country code dialing
Restrict outbound call permission
Restrict outbound call frequency
End-to-end encryption for Linkus registeration
TLS encryption/SRTP secure voice
Single sign-on (SSO)
Host password
Participant password
Enforced end meeting when host logout
Enable host turn on/off video for all participants
Host remove participants
Host mute participants
TLS/SSL encryption/SRTP secure voice
TLS/SRTP encryption secure voice
HTTPS/TLS certificates
MD5 digest authentication
Encrypted SIP authentication credentials
DTLS and WSS support
STIR/SHAKEN signing and verification
Encrypted call recordings and phone number masking
End-to-end encryption for Linkus client registration
Compliance and Privacy
Meet Global Standards for Compliance & Data Security
At Yeastar, we take a multi-dimensional approach to put the safety of your data first. Our 3rd-party certifications and adherence to global compliance regulations speak to our commitment.
Reliable System Architecture
Enterprise-grade UCaaS Infrastructure
Yeastar UCaaS service infrastructure is built on top of AWS services with the highest level of certifications including ISO 27001 and SOC2. We understand the importance of reliability and aspire to a 99.99% uptime.
99.99% Uptime
Never miss a beat with carrier-grade severs redundant across global data centers.
N+1 High Availability
Every data center is prepared with active-active SBC high availability & load balancing.
Hot Standby Failover
Full dual-server redundancy for each PBX instance with real-time mirroring & failover.
24/7 Monitoring
Our engineers monitor the network at all times. Issues are immediately flagged and solved.
Frequently Asked Questions
What security compliance or certifications does Yeastar have?
.
Yeastar’s infrastructure and processes align with multiple
international standards and best practices, including ISO27001,
SOC-related controls, data protection regulations, and privacy
requirements. P-Series is designed with security-by-design
principles to help organizations meet compliance obligations.
How does the PBX prevent unauthorized access?
.
Yeastar P-Series includes multiple layers of access protection, such
as strong password policies, IP/Geo-based access control, role
management, and secure authentication.
Does the PBX support failover or redundancy for high availability?
.
Yes. Yeastar supports high-availability options such as hot standby
failover, redundant infrastructure, and real-time system mirroring
(availability may vary by deployment). These measures ensure
business continuity in case of hardware failures or unexpected
service interruptions.
What security policies does Yeastar follow for P-Series PBX?
.
Yeastar applies a rigorous set of security policies covering system
access, password enforcement, encryption, network protection, and
data handling.
We follow industry best practices and align with international
standards, including GDPR requirements for data protection and
privacy.
Is data encrypted on Yeastar PBX?
.
Yes. Yeastar supports encryption for signaling and media
transmission using industry-standard protocols such as TLS and SRTP.
This ensures that voice traffic and sensitive information remain
protected against interception or tampering.
Does Yeastar offer security-related training or certification?
.
Yes. Yeastar provides professional training for administrators,
partners, and IT teams through the Yeastar Certified Security
Specialist (YCSS) program.
The course covers PBX security fundamentals, best practices,
configuration guidelines, and threat prevention.
👉 Learn more or enroll here.
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