ThreatScene

Κατερίνα Τασιοπούλου (ThreatScene): Η επιχειρησιακή συνέχεια είναι ετοιμότητα που χτίζεται μόνο μέσα από συνεχή προετοιμασία και επανάληψη mononews.gr/business/kater…

• Incident Response & Vulnerability Management → Deadlock case by Unit 31. Major ransomware attack, fast containment, rapid recovery. First global threat intel on the group. Mission stays the same. Protect critical sectors. Keep organisations running. #ThreatScene #Unit31

We started with one priority. Deliver real impact where it matters. One year later, 2 GOLD awards at the Boussias Cyber Security Awards 2026. • Cyber Security Projects per Industry Sector (Maritime) → MARINE Framework. Free, practical, built to strengthen maritime resilience.

↳ Offensive and defensive cyber operations aligned to mission-critical requirements For ThreatScene, this step expands our operational cyber work into a dedicated defence cyber capability, together with EFA Group. Full announcement: efagroup.eu/threatscene-an…

THYREOS CYBER is built to deliver that, through: ↳ Cyber Range with Digital Twins for realistic training, rehearsal, and validation in a safe environment ↳ Adversary simulation and readiness testing to identify gaps before they become incidents

ThreatScene and EFA GROUP have established THYREOS CYBER, a joint venture focused on defence-oriented cyber security for mission-critical environments. This is an important milestone for ThreatScene.

Secret Santa 2025, #ThreatSceners edition. Gifts were exchanged. Then came the moment everyone was waiting for. The big reveal of our Christmas jumper. After the jumper reveal, we followed protocol. Laptops closed. Jackets on. Straight to food and drinks. To the next one!

Read the full report: threatscene.com/blog-update/ra… #Ransomware #ThreatIntelligence #DFIR #CyberSecurity #ThreatScene #Unit13

DeadLock ransomware has changed how negotiations happen. Unit 13 breaks down how a ransom note became a live web chat, using blockchain beacons and encrypted messaging to coordinate attacks. A technical analysis for IR, threat intel, and detection teams.

Congratulations to all 40 leaders who continue to inspire progress across technology, energy, maritime, and beyond. Check for more details: fortunegreece.com/business-list/… #FortuneGreece #40Under40GR2025 #Leadership #Cybersecurity #Innovation #ThreatScene

At ThreatScene, we see this recognition not just as a personal milestone, but as a reflection of the mission that drives us: to help organisations stay resilient, respond with precision, and lead with confidence in an evolving cyber landscape.

Proud moment for our team. Our CEO, Katerina Tasiopoulou, has been recognised by @FortuneGreece Greece in the 40 Under 40 list for 2025 – a distinction that celebrates leaders shaping the future of innovation and entrepreneurship in Greece.

Our UNIT 31 team has analysed its progression and what defenders should watch next. If you are a security leader: Save this. Share it. Brief your team. Because tomorrow’s headline threats are today’s case studies. #ThreatScene #ransomware #DeadLockGroup #CISO #infosec

New research on a fast-moving ransomware operation: DeadLock. First observed in July 2025, DeadLock began as a simple encryption-only strain. In just weeks, it evolved into full double extortion campaigns. 🔎 Full report here: threatscene.com/blog-update/de…

A huge >Thank You< to the sponsors that supported us, with a SPECIAL MENTION to @ThreatScene for being the DIAMOND 💎sponsor for this year’s Security BSides Athens! #cybersecurity #infosec

Remcos remains a popular tool among financially motivated threat actors. Unit 31 continues to track this activity closely. #CyberSecurity #MaritimeSecurity #ThreatIntelligence #Remcos #Phishing #ThreatScene #Unit31

Recommendations - Quarantine RAR attachments from unverified sources - Inspect attachments with double extensions (e.g. PDF.JS, XLS.JS, XLSX.JS) - Ensure WinRAR is up to date - Train frontline staff to spot and report suspicious requests

𝗜𝗻𝗰𝗿𝗲𝗮𝘀𝗲𝗱 𝗣𝗵𝗶𝘀𝗵𝗶𝗻𝗴 𝗔𝗰𝘁𝗶𝘃𝗶𝘁𝘆 𝗧𝗮𝗿𝗴𝗲𝘁𝗶𝗻𝗴 𝘁𝗵𝗲 𝗚𝗿𝗲𝗲𝗸 𝗠𝗮𝗿𝗶𝘁𝗶𝗺𝗲 𝗦𝗲𝗰𝘁𝗼𝗿 𝘃𝗶𝗮 𝗥𝗲𝗺𝗰𝗼𝘀 𝗥𝗔𝗧 Recent intelligence highlights a surge in phishing campaigns using RAR archives to deliver the Remcos Remote Access Trojan.