Pessimistic Security

The team behind Pessimistic helps blockchain startups meet modern security challenges since 2017.

High tempo and risks of contemporary DeFi-development make security expensive and clumsy. We solve this problem by helping blockchain startups to keep their code and development processes consistent and secure.

Blockchain Security - We provide security audits of smart contracts, DeFi platforms, and even whole blockchains.

Blockchain Consulting - We are always ready to give you advice on why your business doesn't need blockchain.

Education - We speak and educate people about blockchain.

Contact Information

Tallinn Estonia

Print Email Friend Add to Favorites Report Listing

Categories:
Blockchain & Web3 Security

Real Attacks. Real Tools. Real Scenarios.
Schedule a demo

Sign Up: Cyber Security Intelligence Newsletter

Directory of Suppliers

Clayden Law

Clayden Law advise global businesses that buy and sell technology products and services. We are experts in information technology, data privacy and cybersecurity law.

ManageEngine

As the IT management division of Zoho Corporation, ManageEngine prioritizes flexible solutions that work for all businesses, regardless of size or budget.

Syxsense

Syxsense brings together endpoint management and security for greater efficiency and collaboration between IT management and security teams.

Resecurity

Resecurity is a cybersecurity company that delivers a unified platform for endpoint protection, risk management, and cyber threat intelligence.

Directory of Cyber Security Suppliers

Our Supplier Directory lists 8,000+ specialist cyber security service providers in 128 countries worldwide. IS YOUR ORGANISATION LISTED?

CERT-AM

CERT-AM is the national Computer Emergency Response Team for Armenia.

LMG Security

LMG Security is a cybersecurity consulting, research and training firm.

Farsight Security

Farsight Security provides the world’s largest real-time actionable threat intelligence on how the Internet is changing.

North European Cybersecurity Cluster (NECC)

NECC promotes information security and cybersecurity-related cooperation and collaboration in the Northern European region in order to enhance integration into the European Digital Single Market.

Belle de Mai Incubator

Belle de Mai Incubator supports and funds innovative startup ideas in digital industries.

Innosphere Ventures

Innosphere Ventures is Colorado’s leading science and technology incubator, accelerating the success of high-impact startup and scaleup companies.

Estio Training

Estio Training is a specialist digital and IT apprenticeships provider, dedicated to introducing new skills and developing existing talent in businesses across the UK.

FraudWatch International

FraudWatch has been protecting client brands around the world since 2003, and are the leaders in online brand protection from phishing, malware, social media and mobile apps impersonation.

CyberSN

CyberSN is your essential partner in cybersecurity workforce risk management offering solutions that empower leaders to diversify, acquire, retain, and develop their cybersecurity teams.

Netizen

Netizen is an award-winning company that develops and leverages innovative solutions to enable a more secure cyberspace for clients in government and commercial markets.

PKF Infuse

PKF Infuse provide the highest level of cybersecurity support, implementing practical solutions to protect against cyber-attacks, from simple phishing scams to complex data security breaches.

CYDEF

CYDEF provides comprehensive, state-of-the-art cybersecurity protection that is accessible and affordable to organizations of any size.

Space Hellas

Space Hellas is a dynamic, established System Integrator and Value Added Solutions Provider, holding a leading position in the high technology arena.

Halcyon

Halcyon is the industry’s first dedicated, adaptive security platform focused specifically on stopping ransomware attacks.

Saudi Information Technology Company (SITE)

SITE is a forward-thinking enterprise, which aims at revitalizing Saudi Arabia’s digital infrastructure, cybersecurity, software development, and big data and analytics capabilities.

Huntr

Huntr provides a single place for security researchers to submit vulnerabilities, to ensure the security and stability of AI/ML applications.