数字取证与事件响应（DFIR）顾问
German Digital Forensics and Incident Response (DFIR) Consultant
CYPFER 是一家领先的网络安全应急响应组织，帮助客户在遭受网络攻击后迅速有效地恢复业务。作为勒索软件事件事后修复和网络攻击首次响应领域的全球市场领导者，我们持续提供超越行业标准的解决方案，用于处理网络勒索和勒索软件事件。我们的团队与知名全球保险公司、领先的律师事务所和财富1000强企业合作。
核心职责：
· 代表 CYPFER 参与事件响应任务，与各类保险公司合作伙伴、法律顾问、事件响应小组、客户高管和技术团队进行沟通。
· 使用标准工具和方法从受影响系统中收集取证数据和镜像。
· 协助进行 Windows 取证和初步评估以确定受感染情况和调查。
· 熟悉恶意软件分析工具和方法。
· 应用缓解策略和概念来修复发现的威胁。
· 分析初步收集的数据/证据，查找指示性妥协（IOCs）和潜在恶意活动。
· 审查主机系统和设备的日志，识别可疑活动。
· 从物理和虚拟端点及服务器中收集取证磁盘和内存镜像。
· 了解事件生命周期和网络杀伤链。
· 关联事件并构建事件时间线。
· 保持对新兴威胁和漏洞的最新了解。
· 使用各种技术分析文件以查找 IOCs。
技术要求：
· 英语和德语双语
· 2年以上数字取证、事件响应或类似岗位经验
· 熟悉 Windows 和 Unix/Linux 操作系统
· 了解 EDR / EPP 技术的功能
· 熟悉物理和虚拟系统的取证采集和分析
· 掌握存储技术，如 RAID、NAS、SAN、光纤通道、iSCSI 和 NFS
· 能够分析和解读来自不同来源的日志
· 能够执行威胁研究并分析当前威胁
· 了解商业电子邮件欺骗（BEC）案例和调查技术
· 参与轮班待命安排；根据需要能够在周末和非正常工作时间工作
· 该职位为远程办公，但需要具备在短时间内前往客户现场的能力，最多可占50%的工作时间。必须保持灵活性，在24-48小时内通知的情况下频繁出差
查看英文原文
CYPFER is a leading first-responder cybersecurity organization enabling clients to swiftly and effectively return to business following a cyber-attack. As a global market leader in ransomware post-breach remediation and cyber-attack first response, we consistently deliver results that exceed market standards for handling cyber-extortion and ransomware events. Our team collaborates with prominent global insurance carriers, leading law firms, and Fortune 1000 businesses.
Core Responsibilities:
· Engage on behalf of CYPFER in incident response tasks, interacting with various insurance partners, legal counsel, incident response units, client executives, and technical teams.
· Utilize standard tools and methodologies to collect forensic artifacts and images from affected systems.
· Assist with Windows forensics and triage to assess compromise and investigations.
· Familiarity with malware analysis tools and methodologies.
· Apply mitigation strategies and concepts to remediate identified threats.
· Analyze triage collections/artifacts for indicators of compromise (IOCs) and potentially malicious activity.
· Review logs from host systems and appliances to identify suspicious activities.
· Collect forensic disk and memory images from physical and virtual endpoints and servers.
· Understanding of an incident lifecycle and cyber-kill-chain.
· Correlate events and build timelines of events.
· Maintain current knowledge on emerging threats and vulnerabilities.
· Analyze files for IOCs using various techniques.
Technical Requirements:
· Bilingual English and German
· 2+ years of experience in digital forensics, incident response, or a similar role.
· Knowledge of Windows and Unix/Linux operating systems.
· Understanding of the functionality of EDR / EPP technologies.
· Familiarity with forensic acquisition and analysis of physical and virtual systems.
· Working knowledge of storage technologies such as RAID, NAS, SAN, Fiber Channel, iSCSI, and NFS.
· Ability to analyze and interpret logs from various sources.
· Ability to perform threat research and analyze current threats.
· Understanding of business email compromise (BEC) cases and investigation techniques.
· Participate in a rotating on-call schedule; ability to work on weekends and outside normal business hours as needed.
· This role is remote but requires the ability to travel on short notice to a client site up to 50%. Must maintain flexibility to travel frequently within 24-48 hours' notice for deployments typically 1-2 weeks in duration.
Business Responsibilities:
· Maintain current knowledge of information security, incident response techniques, emerging threats, and tools.
· Work independently and produce high-quality deliverables with minimal supervision.
· Exhibit strong customer service and consulting skills.
· Adhere to client and internal policies, procedures, and security practices.
· Maintain detailed notes and draft updates and reports as required.
· Remain calm, composed, and articulate in tough customer situations.
· Exhibit excellent relationship management and communication skills.
Preferred Skills:
· Understand obfuscation techniques used to conceal malicious commands and traffic, and lateral movement strategies employed by threat actors.
· Familiarity with exfiltration techniques used by threat actors.
· Knowledge of SIEM and SOAR solutions.
· Experience with e-discovery tools and methodologies.
· Proficiency in collecting and analyzing data from mobile devices/cell phones.
· Industry certifications such as MCFE, ENCE, ACE, GCFA, GCIH, GNFA, GCFE or similar are a plus.
Compensation package includes a base salary, medical benefits and multiple bonus opportunities.
CYPFER is an equal opportunity employer. If you need accommodation during the interview process or beyond, please let us know. We celebrate our inclusive work environment and welcome applicants from all backgrounds and perspectives.
We thank you for your interest in joining the CYPFER team! While we welcome all applicants, only those selected for an interview will be contacted.
Originally posted on Himalayas