Assistente De Segurança Da Informação | Offensive Security/Red Team
Current
Nov 2024 - Present
AeroLeads people directory · profile
Andre Aguiar Email & Phone Number
Red Team | Pentester | Penetration Tester | Red Team Operator | Ethical Hacker | Exploit Developer | Ethical Hacking | Information Security Researcher | Cyber Security Researcher | Offensive Security
at
B3
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Red Team | Pentester | Penetration Tester | Red Team Operator | Ethical Hacker | Exploit Developer | Ethical Hacking | Information Security Researcher | Cyber Security Researcher | Offensive Security
Location
Porto Alegre, Rio Grande Do Sul, Brazil
Company size
Who is Andre Aguiar? Overview
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Quick answer
Andre Aguiar is listed as Red Team | Pentester | Penetration Tester | Red Team Operator | Ethical Hacker | Exploit Developer | Ethical Hacking | Information Security Researcher | Cyber Security Researcher | Offensive Security at B3, a company with 2928 employees, based in Porto Alegre, Rio Grande Do Sul, Brazil. AeroLeads shows a matched LinkedIn profile for Andre Aguiar.
Andre Aguiar previously worked as Assistente de Segurança da Informação | Offensive Security/Red Team at B3 and Assistente de Segurança da Informação | Offensive Security/Red Team at Neoway. Andre Aguiar holds Curso Superior De Tecnologia (Cst), Redes De Computadores from Estácio.
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B3
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Profile bio
About Andre Aguiar
A professional with 3+ years of experience in information security, specialist in Web Application Penetration Testing and Internal Penetration Testing. Experienced in identifying vulnerabilities and risks in Web Applications and corporate environments, with a focus on Active Directory (On-Premises and Azure), performing brute-force attacks, exploiting weak credentials, and manipulating network traffic. Proficient in advanced corporate network intrusion techniques, including exploiting critical protocols such as SMB and LDAP, privilege escalation in Active Directory, and evasion of security solutions (EDR). Skilled in Red Team Operations, from credential harvesting via phishing campaigns to the complete compromise of infrastructure. Delivers technical and executive penetration testing reports and follows up on the lifecycle of identified vulnerabilities. Currently pursuing a degree in Computer Networks (remote learning), ensuring flexibility and availability.
Current workplace
Andre Aguiar's current company
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B3
10 roles
Andre Aguiar work experience
A career timeline built from the work history available for this profile.
Assistente De Segurança Da Informação | Offensive Security/Red Team
Oct 2024 - Nov 2024
Assistente De Segurança Da Informação
Análise de Segurança Ofensiva:➔ Avaliação de conformidade de segurança em soluções de terceiros através de Pentest;➔ Planejamento, execução e apresentação de resultados de campanhas de engenharia social;➔ Execução testes de intrusão em ambientes críticos de certificação digital;➔ Elaboração e apresentação de relatórios técnicos e executivos;➔ Colaboração.
Nov 2023 - Aug 2024
Operador De Segurança Ofensiva Na Divisão De Segurança & Redes (Estágio)
Análise de Segurança Ofensiva:➔ Execução testes de intrusão externos em ambientes de desenvolvimento e homologação, abrangendo a coleta de evidências e análise de vulnerabilidades.➔ Elaboração e apresentação de relatórios técnicos de Pentest;➔ Colaboração com a equipe de Infraestrutura de TI para divulgação de vulnerabilidades.Administrador do Endpoint.
Jun 2023 - Nov 2023
Operador De Segurança Ofensiva Na Divisão De Segurança & Redes (Jovem Aprendiz)
Operador do Endpoint Central:➔ Distribuição remota de aplicativos, scripts e políticas de segurança.
Apr 2023 - Nov 2023
Divisão De Segurança Ofensiva (Jovem Aprendiz)
➔ Conduzia testes de intrusão externos e análise de vulnerabilidades;➔ Elaborava e apresentava relatórios técnicos detalhados de vulnerabilidades;➔ Colaborava com superiores para divulgação e mitigação de vulnerabilidades;➔ Desenvolvia e sustentava automações para identificação e re-teste de vulnerabilidades,identificação de cookies e vazamento de dados.
Jun 2022 - Apr 2023
Administrador De Banco De Dados / Itsm (Jovem Aprendiz)
Mar 2022 - Jun 2022
Security Researcher
Feb 2018 - Jun 2022
Desenvolvedor De Software
May 2021 - Oct 2021
Security Researcher
May 2021 - Oct 2021
Team & coworkers
Colleagues at B3
Other employees you can reach at b3.com.br. View company contacts for 2928 employees →
GA
Gabrielle Andrade
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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MT
Matheus Toledo
Colleague at B3Maringá, Paraná, Brazil, Brazil
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IP
Ivan Probst
Colleague at B3Itapecerica Da Serra, São Paulo, Brazil, Brazil
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AR
André Rocha
Colleague at B3São Paulo, Brazil, Brazil
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JF
Jeovane F.
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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MN
Murillo Nunes 🏳️🌈
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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YM
Yuri Miron De Andrade
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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KL
Karen Lima
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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AM
Andreza Miranda
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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JR
Jander Reis Souza
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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Gabrielle Andrade
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
View →
MT
Matheus Toledo
Colleague at B3Maringá, Paraná, Brazil, Brazil
View →
IP
Ivan Probst
Colleague at B3Itapecerica Da Serra, São Paulo, Brazil, Brazil
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AR
André Rocha
Colleague at B3São Paulo, Brazil, Brazil
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JF
Jeovane F.
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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MN
Murillo Nunes 🏳️🌈
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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YM
Yuri Miron De Andrade
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
View →
KL
Karen Lima
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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AM
Andreza Miranda
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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JR
Jander Reis Souza
Colleague at B3São Paulo, São Paulo, Brazil, Brazil
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1 education record
Andre Aguiar education
FAQ
Frequently asked questions about Andre Aguiar
Quick answers generated from the profile data available on this page.
What company does Andre Aguiar work for?
Andre Aguiar works for B3.
What is Andre Aguiar's role at B3?
Andre Aguiar is listed as Red Team | Pentester | Penetration Tester | Red Team Operator | Ethical Hacker | Exploit Developer | Ethical Hacking | Information Security Researcher | Cyber Security Researcher | Offensive Security at B3.
Where is Andre Aguiar based?
Andre Aguiar is based in Porto Alegre, Rio Grande Do Sul, Brazil while working with B3.
What companies has Andre Aguiar worked for?
Andre Aguiar has worked for B3, Neoway, Safeweb Segurança Da Informação, Safecomply, and Open Bug Bounty.
Who are Andre Aguiar's colleagues at B3?
Andre Aguiar's colleagues at B3 include Gabrielle Andrade, Matheus Toledo, Ivan Probst, André Rocha, and Jeovane F..
How can I contact Andre Aguiar?
You can use AeroLeads to view verified contact signals for Andre Aguiar at B3, including work email, phone, and LinkedIn data when available.
What schools did Andre Aguiar attend?
Andre Aguiar holds Curso Superior De Tecnologia (Cst), Redes De Computadores from Estácio.
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