Bit Sentinel

Bit Sentinel

Bucharest, Romania

Penetration TestingOffensive SecurityApplication SecurityManaged Security24/7 SOC
Founded 2015Serves Enterprise, SMB
Profile last updated: May 6, 2026

About

Founded in 2015, Bit Sentinel is a cybersecurity company based in Bucharest, Romania working in penetration testing, offensive security, application security +8 more.

Bit Sentinel is a Bucharest-based cybersecurity company founded in 2015 that provides professional independent services to organisations in Central and Eastern Europe and internationally. Its services cover penetration testing (web, mobile, network, wireless, IoT, cloud, and red teaming aligned with TIBER-EU), secure code review, managed security services including SOC-as-a-Service (SOCaaS), incident response and retainers, digital forensics, DDoS stress testing, and security awareness training via its PhishEnterprise platform. The company also offers cybersecurity consultancy covering compliance with regulations such as GDPR, the NIS Directive, ISO standards, PCI-DSS, and Romanian ASF Norm 4/2018, as well as blockchain and smart contract security assessments and security token offering advisory. Its team holds certifications including CISSP, CISA, OSCP, OSCE, OSWP, GPEN, eCPPT and LPIC credentials. Bit Sentinel also contributes to community initiatives, including supporting the DefCamp conference and CTF competitions.

Location

Bucharest, Romania

Founded

2015

Languages

EN

Services & products

Security domains

Penetration TestingOffensive SecurityApplication SecurityManaged SecurityDetection & ResponseIncident ResponseDigital ForensicsCloud SecuritySecurity AwarenessGRC & ComplianceThreat Intelligence

How they deliver

Professional ServicesConsultingManaged ServicesTraining

Operations

Runs a 24/7 security operations centre

Products

PhishEnterprise

Security awareness platform

Platform for simulating phishing campaigns and training employees to recognise social engineering attacks.

Customers

EnterpriseSMB

Industries served

Financial servicesBlockchainPharmaceuticalsTelecommunications

Compliance & partners

Compliance frameworks

GDPRNIS DirectiveNIS2ISO 27001PCI-DSSNorm 4/2018 ASFTIBER-EU

Credentials & affiliations

Certifications

CISSP

Issued by: ISC2

CISA

Issued by: ISACA

OSCP

Issued by: Offensive Security

OSCE

Issued by: Offensive Security

OSWP

Issued by: Offensive Security

GPEN

Issued by: GIAC

eCPPT

Issued by: eLearnSecurity

LPIC-1

Issued by: LPI

LPIC-2

Issued by: LPI