🚨 Another day of revelations in the cyber world. From the discovery of vulnerabilities in core infrastructure to the growing risks in vehicle security, today’s updates highlight how threat actors are evolving and targeting a wider range of systems. Let’s break it down:
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🔑 Expiring Root Certificate Could Disrupt Services
A warning has been issued about an expiring root certificate that could lead to widespread service disruptions. Certificates are essential for establishing secure connections between systems and servers — when they expire, it can create vulnerabilities and disrupt operations.
➡️ https://thehackernews.com/2025/03/warning-expiring-root-certificate-may.html
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🛡️ GitHub Uncovers New Ruby SAML Vulnerabilities
GitHub’s security team has identified a set of vulnerabilities in the Ruby SAML library, which could allow attackers to bypass authentication controls and hijack user sessions. This vulnerability highlights the importance of securing identity and access management (IAM) systems.
➡️ https://thehackernews.com/2025/03/github-uncovers-new-ruby-saml.html
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🚨 Salt Typhoon — A Wake-Up Call for Critical Infrastructure
Salt Typhoon, a sophisticated threat actor, has been linked to a series of targeted attacks on critical infrastructure. The group’s methods include exploiting supply chain vulnerabilities and deploying custom malware for persistent access. This underlines the growing importance of zero-trust architecture in protecting national infrastructure.
➡️ https://www.darkreading.com/cyberattacks-data-breaches/salt-typhoon-wake-up-call-critical-infrastructure
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🚗 Car Exploit Could Let Hackers Spy on Drivers in Real Time
Researchers have uncovered a new vulnerability in modern vehicle systems that could allow hackers to monitor drivers in real time, track locations, and even manipulate in-car functions remotely. As cars become more connected, the attack surface continues to grow — making vehicle security a rising concern.
➡️ https://www.darkreading.com/vulnerabilities-threats/car-exploit-spy-drivers-real-time
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⚠️ Meta Warns of FreeType Vulnerability
Meta has issued a warning about a vulnerability in FreeType — an open-source font rendering library used in Android and other major platforms. Exploiting this flaw could allow attackers to execute arbitrary code and gain deeper access to compromised systems.
➡️ https://thehackernews.com/2025/03/meta-warns-of-freetype-vulnerability.html
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💸 The Dark Web Economy — Monetizing Stolen Data
A detailed analysis of the dark web economy reveals how stolen data is monetized — from identity theft and financial fraud to corporate espionage. This article highlights the growing professionalism behind cybercrime operations and how defenders can respond.
➡️ https://medium.com/@KKGCConcept/the-dark-web-economy-how-hackers-are-making-money-off-your-data-and-how-to-stop-them-e633d01ca871
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🧠 Takeaway:
Today’s updates are a reminder that cyber threats are becoming more complex and diverse. Critical infrastructure, transportation systems, and core internet services are all in the crosshairs. As the attack surface expands, the importance of layered security, real-time monitoring, and proactive threat hunting becomes even more critical.
