Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

How Hands-On Learning Built My Cybersecurity Career | Marius Poskus

Marius Poskus shares how his cybersecurity career started through self-study and hands-on experience. Instead of chasing certificates, he built home labs, tested attacks and defences, and learnt through real experimentation — proving that curiosity beats credentials every time.

#258 - Intel Chat: Oracle EBS, Storm-2603, North Korean IT infiltration & LLM poisoning study

In this episode of The Cybersecurity Defenders Podcast, we discuss some intel being shared in the LimaCharlie community. Support our show by sharing your favorite episodes with a friend, subscribe, give us a rating or leave a comment on your podcast platform. This podcast is brought to you by LimaCharlie, maker of the SecOps Cloud Platform, infrastructure for SecOps where everything is built API first. Scale with confidence as your business grows.

The Rise of AI Abuse: A story of Criminal GPTs, DeepFakes, Data Breaches, AI Malware, and Agentic Sleeper Agents

In late 2022, AI exploded into the mainstream with OpenAI’s ChatGPT, starting an AI-fuelled shift in both everyday life and the cyber threat landscape. Just as quickly as everyday users rushed to adopt the technology, so did threat actors. From generating phishing pretexts to writing malware and crafting deepfakes, AI systems have become both a new tool and a new target.

Outsource Your DPO: Cut Compliance Costs by 70%

The General Data Protection Regulation (GDPR) and the UK’s Data Protection Act 2018 (DPA 18) have transformed how businesses must handle personal data. With fines of up to €20 million or 4% of global annual turnover for non-compliance, organisations cannot afford to take data protection lightly. The law‑firm DLA Piper reports that by January 2025 the total fines across Europe since GDPR came into force stood at €5.88 billion.

Digital Resilience for State and Local Governments (Part Two)

In the first part of our series, we examined the challenges facing state and local governments as they work to secure and maintain the availability of increasingly complex digital systems. Today, we turn our focus to how collaboration—powered by shared data platforms like Splunk—can enhance incident response and overall digital resilience.

Two Tools, One Strategy: Pairing Vulnerability Scanning and Pen Testing for Maximum Protection

Penetration Testing and Managed Vulnerability Scanning (MVS) are often mentioned in the same breath, yet their true value emerges when they are combined. Each plays a distinct role in building a strong Offensive Security program, and together they form a powerful foundation for reducing risk and improving resilience. However, it is common for those not fully immersed in cybersecurity practices to either confuse or conflate these two practices.