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Category: Information Security

Inside the Iron Mountain Breach: What the Extortion Gang Didn’t Want You to Know

Iron Mountain Incorporated is a global information management company with a long history in data storage, records management, backup and recovery, and secure shredding, serving a massive worldwide customer base. In early February 2026, a cybercrime group calling itself Everest claimed on its dark web leak site that it had stolen approximately 1.4 TB of…

Forget Firewalls — Hack the Supplier: The Iberia Attack Blueprint Revealed

On 23 November 2025, Iberia disclosed a security incident stemming from an unauthorized access to the systems of a third-party supplier / vendor.The airline communicated to impacted customers that certain personal data may have been exposed. According to the notification, exposed information may include first and last name, email address, and loyalty-card identification numbers (Iberia…

4 reasons to get CISMP qualified

Awarded by BCS, The Chartered Institute for IT, the CISMP (Certificate in Information Security Management Principles) provides a practical grounding in how information security is managed across organisations. The certification provides a common entry point for professionals looking to transition into cyber security, risk management or compliance roles. It is also widely used by employers…

Think Your Firewall Is Safe? The F5 Hack Proves It’s the Perfect Trojan Horse

In what is being described as one of the most consequential cyber-espionage operations of the year, US technology vendor F5 Networks has confirmed that nation-state threat actors successfully infiltrated its internal environment, stealing source code and vulnerability intelligence related to its flagship BIG-IP product line — a core networking and application delivery system used by…

Microsoft SharePoint Zero-Day EXPLAINED — How Hackers Got In Without a Password

Two previously unknown zero-day vulnerabilities in Microsoft SharePoint Server (on-premises) are being actively exploited in the wild as part of a highly coordinated espionage campaign. Microsoft has linked these attacks to China-based APT actors, and at least 75 organizations worldwide have confirmed breaches. The flaws, identified as CVE-2025-53770 and CVE-2025-53771, enable unauthenticated remote code execution…

Information Security vs Cyber Security: The Difference

You’ll often see the terms cyber security and information security used interchangeably. That’s because, in their most basic forms, they have the same aim: protecting the confidentiality, integrity and availability of information. This is also known as the ‘CIA triad’: Confidentiality: Protecting information from falling into the wrong hands. Integrity: Making sure the information is – and remains –…

How to Easily Escalate to Root on Linux Using the Latest Sudo Vulnerabilities

A newly disclosed pair of critical vulnerabilities in Sudo — the powerful Unix/Linux command-line tool that allows users to run commands as root — poses a significant local privilege escalation threat. These flaws impact major Linux distributions and allow unprivileged local users to gain root access, thereby compromising system integrity. Summary of the Vulnerabilities The…

BreachForums Is DEAD — Cybercrime’s Biggest Empire Just Got Crushed!

A coordinated law enforcement operation in France has resulted in the arrest of key figures behind BreachForums, one of the most active and influential marketplaces for cybercriminals in recent years. The takedown marks a significant disruption in the cybercriminal economy, highlighting both the global reach of modern threat actors and the increasing sophistication of cross-border…

Victoria’s Secret Hit by Cyberattack — Here’s What They’re Not Telling You

Victoria’s Secret, the globally recognized lingerie and fashion retailer, has taken its U.S. e-commerce website offline and limited some in-store services following a confirmed cybersecurity incident. While details remain sparse, the nature and scale of the response strongly suggest a potential data breach or cyberattack affecting both digital and physical retail operations. On the evening…

Facebook Flaws and Privacy Laws: A Journey into Early Social Media Security from 2009

Join hosts Tom Eston, Scott Wright, and Kevin Johnson in a special best-of episode of the Shared Security Podcast. Travel back to 2009 with the second-ever episode featuring discussions on early Facebook bugs, cross-site scripting vulnerabilities, and a pivotal Canadian privacy ruling involving Facebook. Gain insights into social media security from the past and see…

You Trust Your Helm Charts — Here’s Why That’s a Huge Mistake That Could Lead to a Cloud Breach

Helm has revolutionized how Kubernetes applications are deployed. A single helm install can launch a fully functioning stack in seconds. But a new report by Microsoft Defender for Cloud reveals a disturbing truth: many Helm charts are insecure by default, and their convenience often comes at the cost of exposure. The report, The Risk of…

The 23andMe Collapse, Signal Gate Fallout

In this episode, we discuss the urgent need to delete your DNA data from 23andMe amid concerns about the company’s potential collapse and lack of federal protections for your personal information. Kevin joins the show to give his thoughts on the Signal Gate scandal involving top government officials, emphasizing the potential risks and lack of…

Understanding Privacy Changes: eBay’s AI Policy and The Future of Data Privacy

In this episode, host Tom Eston discusses recent privacy changes on eBay related to AI training and the implications for user data. He highlights the hidden opt-out feature for AI data usage and questions the transparency of such policies, especially in regions without strict privacy laws like the United States. The host also explores how…

From Spreadsheets to Solutions: How PlexTrac Enhances Security Workflows

In this special episode of the Shared Security Podcast, join Tom Eston and Dan DeCloss, CTO and founder of PlexTrac, as they discuss the challenges of data overload in vulnerability remediation. Discover how PlexTrac addresses these issues by integrating various data sources, providing customized risk scoring, and enhancing remediation workflows. The episode offers an insightful…

Tackling Data Overload: Strategies for Effective Vulnerability Remediation

In part one of our three part series with PlexTrac, we address the challenges of data overload in vulnerability remediation. Tom hosts Dahvid Schloss, co-founder and course creator at Emulated Criminals, and Dan DeCloss, CTO and founder of PlexTrac. They share their expertise on the key data and workflow hurdles that security teams face today.…

Trump Administration and the Russian Cyber Threat, Firefox Privacy Changes

In this episode, we discuss whether the Trump administration ordered the U.S. Cyber Command and CISA to stand down on the Russian cyber threat. We also touch on the Canadian tariff situation with insights from Scott Wright. Additionally, we discuss the recent changes to Firefox’s privacy policy and what it means for user data. **…

Cybersecurity Impact of DOGE, Apple’s Stand Against Encryption Backdoors

In this episode, Kevin and Tom discuss current events including the latest developments with DOGE and the significant changes happening at the Cybersecurity and Infrastructure Security Agency (CISA). They also touch on Apple’s decision to refuse creating backdoors for encryption, setting a new precedent in digital security. Tune in for an insightful discussion on the…

Cybersecurity Impact of DOGE, Apple’s Stand Against Encryption Backdoors

In this episode, Kevin and Tom discuss current events including the latest developments with DOGE and the significant changes happening at the Cybersecurity and Infrastructure Security Agency (CISA). They also touch on Apple’s decision to refuse creating backdoors for encryption, setting a new precedent in digital security. Tune in for an insightful discussion on the…

UK’s Secret Apple Backdoor Request, AI Chatbots Used For Stalking

In this episode, we discuss the UK government’s demand for Apple to create a secret backdoor for accessing encrypted iCloud backups under the Investigatory Powers Act and its potential global implications on privacy. We also discuss the first known case where AI chatbots were used in a stalking indictment, highlighting the dangers of technology misuse…

Careers in Cybersecurity: Myths and Realities with Kathleen Smith

In this episode we welcome Kathleen Smith, CMO of ClearedJobs.net, to discuss the current state of the cybersecurity job market. Kathleen shares her extensive experience in the field, recounting her tenure in various cybersecurity events and her contributions to job market research and recruiting. She discusses challenges such as distinguishing between genuine workforce shortages and…

Privacy Concerns with Digital Driver’s Licenses, The Rise of DeepSeek AI

In this episode, we explore the rollout of digital driver’s licenses in states like Illinois and the potential privacy issues that come with them. Can digital IDs truly enhance convenience without compromising your privacy? We also discuss the new Chinese AI model, DeepSeek, which is affecting U.S. tech companies’ stock prices. Join us as we…

Gravy Analytics Breach, Subaru Starlink Vulnerability Exposed

In this episode, we discuss the latest issues with data brokers, focusing on a breach at Gravy Analytics that leaked 30 million location data points online. We also explore a vulnerability in Subaru’s Starlink system that allows unrestricted access to vehicle controls and customer data using just a last name and license plate number. Co-host…

AI Privacy Policies: Unveiling the Secrets Behind ChatGPT, Gemini, and Claude

Do you ever read the privacy policy of your favorite AI tools like ChatGPT, Gemini, or Claude? In this episode, Scott Wright and Tom Eston discuss the critical aspects of these policies, comparing how each AI engine handles your personal data. They explore the implications of data usage, security, and privacy in AI, with insights…

2024 Year in Review: What We Got Right and Looking to 2025

In the final episode of the Shared Security Podcast for 2024, join us as we recap our predictions for the year, discuss what we got right and wrong, and highlight our top episodes on YouTube. We also extend a heartfelt thank you to our Patreon supporters and special guests. Plus, stay tuned for our predictions…