Innovation
slashsec does research in adversary simulation and red teaming. Our red teaming services follow TIBER-AT standards. See our latest research.
Offensive Security Company based in Vienna
slashsec is an independent offensive security company headquartered in Vienna, Austria, founded in 2021 by veteran red teamers and pentesters. As a specialized offensive security provider across the DACH region, we combine decades of practical experience with a clear focus on red teaming and adversary simulation.
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20+ years of combined team experience · Hall of Fame at Google, Microsoft & Netflix · 20+ CVEs published · certified team: OSCP · OSEP · OSWE · CRTO · CRTO2
What we do
Our offensive security services test your organization with the same methods real attackers use:
- Red teaming assessments: covert, objective-driven attacks that test people, processes and technology at the same time
- Adversary simulation: replicating a specific threat actor, based on real threat intelligence
- Initial access assessments: phishing, vishing and social engineering
- Assumed breach assessments: internal attacks that start from a simulated compromised foothold
- (Web) application pentests: web applications, APIs, mobile apps and desktop applications
- Physical security assessments: access control, tailgating and hardware implants
Our TIBER-AT guide explains how red teaming under TIBER-AT works for regulated financial institutions.
Our team
What defines us
Trust
We work for international clients in critical infrastructure sectors.
Practical experience
Our red teamers dedicate most of their time to practical work on our clients' IT security projects. Together, we have decades of expertise.
Experts
Only highly qualified experts with years of experience participate in our assessments.
Our certifications
Our team holds industry-recognized certifications in offensive IT security.
CRTO2 Certified Red Team Lead Zero-Point Security
CRTO Certified Red Team Operator Zero-Point Security
OSEP Offensive Security Experienced Pentester OffSec
OSWE Offensive Security Web Expert OffSec
OSCP Offensive Security Certified Professional OffSec
RTOS Red Team & Operational Security Specialized Training
MIAE Modern Initial Access and Evasion Tactics Specialized Training
ESI Endpoint Security Insights: Shellcode Loaders & Evasion Specialized Training