No Data is an Island: One Infosec Pro’s Experience As a Consumer Involved in a Data Breach

British Airways BA was hit by a major breach that resulted in a loss of customer records. I was notified promptly by BA. I thought their public response was timely. By the way, this breach was announced while I was about to board a BA flight to Heathrow. My credit card was used to purchase my...

SANS THIR Summit Wrap Up – “We Have 15 Minutes”

Heading back to San Diego before I get on another flight 30 hours later. Lots of people say "what are you crazy? Why do that?"…to which I say: "we cannot achieve any mission without sacrifice." Going to events like the SANS Threat Hunting IR summit remind just how many dedicated people we have on...

Ed: Physical Laptop Takeover

At 6:16PM of August 11th of 2018, during H1-702, right before the sand storm beat the shit out of the rooftop party, we managed to perform a critical attack on Ed's infrastructure. F332214 Report Summary During our analysis and reconnaissance of how Ed program worked during the h1-702 event, we...

Partner Perspectives: Security Orchestration as a Catalyst for Proactive Incident Response

Meny Har is the VP of Product for Siemplify. Benjamin Franklin famously advised the fire-threatened residents of Philadelphia, “An ounce of prevention is worth a pound of cure.” And while being proactive may have been effective for fire prevention, the approach does not translate into the impendi...

Collecting & Hunting For IOCs With Gusto and Style: rastrea2r

Ever wanted to turn your AV console into an Incident Response & Threat Hunting machine? Rastrea2r pronounced “rastreador” – hunter- in Spanish is a multi-platform open source tool that allows incident responders and SOC analysts to triage suspect systems and hunt for Indicators of Compromise IOCs...

Reverse Engineering the Analyst: Building Machine Learning Models for the SOC

Many cyber incidents can be traced back to an original alert that was either missed or ignored by the Security Operations Center SOC or Incident Response IR team. While most analysts and SOCs are vigilant and responsive, the fact is they are often overwhelmed with alerts. If a SOC is unable to...

DefectDojo - Application Vulnerability Correlation And Security Orchestration Application

DefectDojo is a security program and vulnerability management tool. DefectDojo allows you to manage your application security program, maintain product and application information, schedule scans, triage vulnerabilities and push findings into defect trackers. Consolidate your findings into one...

DLL の植え付けの脆弱性のトリアージ

本記事は、Security Research & Defense のブログ “Triaging a DLL planting vulnerability” 2018 年 4 月...

HackerOne: Extra program metrics disclosed via /PROGRAM_NAME json response

Summary: The response to www.hackerone.com/PROGRAM.json includes slamissedcount slafailedcount and researchercount. Description: Viewing the response from a program's json endpoint includes the values for slamissedcount, slafailedcount and researchercount. With regards to the SLA metrics, these a...

HackerOne: Program profile_metrics.json contains time to triage for deptofdefense even it's turned off

Hello Hackerone Security Team, Summary 1 Well, in your previous report, it was revealing about Time to Triage for WordPress which you fixed it. 2 However, the program US dept of defense doesn't have profile metrics which we can't display any certain info. But, still profilemetrics.json leaks the...

Introducing Cb ThreatSight: Managed Threat Hunting and Triage

As the global threat landscape accelerates, security teams are always worried something will slip through. Many companies lack the security professionals needed to investigate and respond to the flood of cybersecurity incidents they face. Others don’t even understand the threats they face — thoug...

Razer US: Reflected XSS on domain support.razerzone.com

The researcher hisxo discovered a reflected XSS vulnerability on support.razerzone.com. hisxo also worked with H1 Triage to provide a valid PoC that demonstrated payload delivery using Burp Suite. We appreciate the extra work and look forward to working with the researcher in the future...

VulnScan – Automated Triage and Root Cause Analysis of Memory Corruption Issues

The Microsoft Security Response Center MSRC receives reports about potential vulnerabilities in our products and it’s the job of our engineering team to assess the severity, impact, and root cause of these issues. In practice, a significant proportion of these reports turn out to be memory...

Malware Triage Tool: pftriage

pftriage is a tool to help analyze files during malware triage. It allows an analyst to quickly view and extract properties of a file to help during the triage process. The tool also has an analyze function which can detect common malicious indicators used by malware. Dependencies pefile filemagi...

Razer US: Reflected XSS on the https://deals.razerzone.com/json/translation endpoint

Thanks to SP1D3RS for the great report and working with the team on this one. This was a trivial POST-XSS, caused by using text/html Content-Type on the JSON endpoint, and ability to control the part of the response using unsanitized input. Why I disclosed it if this is a trivial issue? I pretty...

Razer US: Database credentials leak on the https://razer-id.razerzone.com/

The tester discovered database parameters left around in a YAML file that was publicly visible. The credentials were for a database that was no longer in use and never stored sensitive data, but we consider this a good find anyway because this was out of bounds of our security practices. I...

Razer US: Open redirect on oauth2.razerzone.com due to missing verification of redirect-uri paramether on /thirdparty endpoint

Thanks to SP1D3RS for a great report. Although there was some initial difficulty verifying this vulnerability in triage, he was very professional and helpful working with the team to make sure this was understood. This was fixed in production on 10/16. I discovered the Open Redirect on the...

Cb Defense Q3 2017 Release Future-Proofs Your Ransomware Defenses

We’re excited to announce the Cb Defense Q3 2017 release is here! Cb Defense has always been focused on bringing you the best possible prevention, built upon our unique streaming prevention platform, combined with our market-leading endpoint detection and response EDR capabilities. The Q3 2017...

CVE-2017-9787

When using a Spring AOP functionality to secure Struts actions it is possible to perform a DoS attack. Solution is to upgrade to Apache Struts version 2.5.12 or 2.3.33...

Announcing the July ‘17 Release of Cb Defense

Editor's Note: If you are looking for the May 2017 Cb Defense release content, please scroll to the bottom of this page. This week, we’re happy to announce the rollout of the July ‘17 update of Cb Defense. Following the May ‘17 release, we heard a tremendous amount of positive feedback on the new...