Alphabit Cybersecurity

Alphabit Cybersecurity

Alphabit SA

Chalandri, Greece

Managed SecurityDetection & ResponsePenetration TestingOffensive Security24/7 SOC
Founded 2008Serves Enterprise, SMB, Public Sector, Critical Infrastructure
Profile last updated: October 23, 2026

About

Founded in 2008, Alphabit Cybersecurity is a cybersecurity company based in Chalandri, Greece working in managed security, detection & response, penetration testing +13 more.

Alphabit Cybersecurity is a cybersecurity company based in Athens, Greece, serving small businesses, enterprises and organisations. It was founded in 2008 as an integrated IT and cybersecurity services company and renamed Alphabit SA in late 2020. Its services cover cyber resilience and risk management, security operations and monitoring, managed detection and response, incident response, digital forensics and expert testimony, penetration testing and red teaming, application and cloud security, identity and access management, email and data protection, disaster recovery, and security awareness training. The company also develops its own security products, including PassGuard, MailGuard, NetGuard, GeoSync, RiskAware and StormWatch. It reports having completed over 350 projects.

Location

Chalandri, Greece

Founded

2008

Legal name

Alphabit SA

Focus areas

cybersecuritymanaged securitydigital forensicsincident responsethreat intelligenceidentity and access managementsecurity awarenessdisaster recovery

Languages

EN

Services & products

Security domains

Managed SecurityDetection & ResponsePenetration TestingOffensive SecurityThreat IntelligenceIncident ResponseDigital ForensicsEndpoint SecurityNetwork SecurityIdentity & AccessCloud SecurityApplication SecurityData ProtectionEmail SecurityGRC & ComplianceSecurity Awareness

How they deliver

Managed ServicesProfessional ServicesConsultingSoftwareTraining

Operations

Runs a 24/7 security operations centre

Products

Alphabit PassGuard

Identity & password management

Manages identity, passwords and access rights, and hardens Active Directory.

Alphabit StormWatch

Threat intelligence

Monitors emerging threats and supports proactive and corrective response.

Alphabit CyberSuccess

Cybersecurity strategy and governance

Strategy, governance and vCISO services for managing cyber risk.

Alphabit AppAssure

Application security

Multi-layered protection for applications across the software development lifecycle.

Alphabit RiskAware

Security awareness training

Security awareness training with simulated phishing campaigns and policy communication.

Alphabit GeoSync

Disaster recovery

Geographically separated data centers with continuous data synchronization.

Alphabit MailGuard

Email security

Email encryption, filtering and secure document handling.

Alphabit NetGuard

Firewall management

Centralised configuration and management of firewalls and network security policies.

Alphabit Sentry

Monitoring and response

Real-time threat detection, incident analysis and rapid response.

Alphabit ThreatShield

Intrusion detection and prevention

Monitors network traffic, detects malicious activity and blocks threats.

Alphabit ForensicLab

Digital forensics

Collects, analyses and preserves digital evidence for investigations.

Alphabit StrongCase

Expert testimony

Forensic analysis, expert reports and court testimony for legal cases.

Alphabit CloudSecure

Cloud security

Cloud infrastructure protection, access control, encryption and monitoring.

Alphabit DataSafe

Immutable backup

Backup copies that cannot be altered or deleted within a defined period.

Alphabit CyberSentinel

Data loss prevention

Secures sensitive data across endpoints, networks and cloud environments.

Alphabit DeviceGuard

Endpoint and network security

Real-time monitoring, threat prevention and access control for devices and infrastructure.

Alphabit SecureCircle

Third-party risk management

Assesses, monitors and mitigates risks from external vendors.

Alphabit PhantomOps

Attack simulation

Simulates advanced cyberattacks to evaluate security defences.

Alphabit RiskAlign

Risk management

Identifies, assesses and mitigates risks aligned with business objectives.

Customers

EnterpriseSMBPublic SectorCritical Infrastructure

Industries served

FinanceLegalHealthcareManufacturingConstructionHospitality & Recreation

Compliance & partners

Compliance frameworks

NIS2

Technology partners

MicrosoftBitwarden

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