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Were looking for a Security Response Engineer with strong expertise in Web Application security to join our Advanced Security Response Team (ASRT).
The Advanced Security Response Team is dedicated to the first response for security incidents, focusing primarily on the operational aspects of web application security. This includes analyzing threats, suggesting immediate remediation and mitigation methods, and actively working to block attacks in real time.
The scope of activities spans network layers 3, 4, and 7, covering a broad spectrum of threats. This includes defending against DoS & DDoS attacks, brute-force attempts, scraping, filtering unwanted traffic, as well as initial analysis and mitigation of application attack vectors such as XSS, SQL injection (SQLi), and remote code execution.
Another important responsibility of the ASRT is managing false positives. The team will investigate root causes of these misfires, propose optimal solutions to prevent recurrence, and apply necessary changes.
The ASRT works closely with the first-tier support team, serving as the focal point for security-related events and incidents. Additionally, the team maintains a two-way communication channel with the Threat Research team to share findings, exchange consultation, and stay updated on current security policies.
As a member of the ASR team, the specialist is expected to have a strong working knowledge of web application security and the current threat landscape, combined with in-depth familiarity with security policies and processes. Proficiency with relevant tools and methodologies is required, and continuous learning in security-related topics is encouraged.
This is a full-time position that requires weekend availability and participation in a rotating weekend shift due to the real-time nature of security response.
Key Responsibility:
Investigate and respond to active web and network-based security incidents in real time.
Apply and validate mitigations for attacks such as SQLi, XSS, and DDoS.
Troubleshoot false positives and fine-tune security policies.
Collaborate with internal teams to share findings and continuously improve detection and response.
Clearly explain security events and impacts to both technical and non-technical audiences.
Stay up to date on emerging web attack techniques and response methods.
Participate in a rotating weekend/on-call schedule to ensure 24/7 protection for our customers.

ActiveFence is seeking to hire a Fraud Threat Analyst to join the Intel Desk group. In this role, you will be responsible for researching, evaluating, and analyzing fraud detection mechanisms and vulnerabilities across various platforms and solutions. You will generate strategic insights from diverse intelligence sources, conduct OSINT investigations to identify fraud risks, and monitor online platforms to detect malicious activities. You will also focus on uncovering fraud tactics, behavioral vulnerabilities, and process bypasses while delivering actionable mitigation recommendations to clients. Key Responsibilities:
* Conduct investigations and identify fraud methods across web and mobile platforms (social media, forums, apps, and the darknet).
* Analyze large datasets to uncover patterns and deliver actionable insights.
* Monitor third-party websites and channels for malicious activities and fraud risks.
* Prepare detailed reports with findings, insights, and actionable recommendations.

About Alice:
Alice is a trust, safety, and security company built for the AI era. We safeguard the communicative technologies people use to create, collaborate, and interact—whether with each other or with machines. In a world where AI has fundamentally changed the nature of risk, Alice provides end-to-end coverage across the entire AI lifecycle. We support frontier model labs, enterprises, and UGC platforms with a comprehensive suite of solutions: from model hardening evaluations and pre-deployment red-teaming to runtime guardrails and ongoing drift detection.