Active Exploitation Reported for CVE-2025-11001 in 7-Zip

Active exploitation of CVE-2025-11001 has been observed in the wild. A security researcher has also publicly released a proof-of-concept (PoC) exploit for CVE-2025-11001. The PoC allows attackers to abuse symbolic-link handling to write files outside of the intended extraction folder, Read More …

Microsoft says Azure was hit with a massive DDoS attack launched from over 500,000 IP addresses

Microsoft has said it successfully mitigated, “the largest DDoS attack ever observed in the cloud” after cybercriminals running the Aisuru botnet targeted a single endpoint, located in Australia. The attack was a sight to behold: more than 500,000 source IPs, Read More …

Surveillance tech provider Protei was hacked, its data stolen, and its website defaced

A Russian telecom company that develops technology to allow phone and internet companies to conduct web surveillance and censorship was hacked, had its website defaced, and had data stolen from its servers, TechCrunch has learned. Founded in Russia, Protei makes Read More …

Five major changes to the regulation of cybersecurity in the UK under the Cyber Security and Resilience Bill

As the UK Government has recognized, cyber incidents—such as Jaguar Land Rover, Marks and Spencer, Royal Mail and the British Library—are costing UK businesses billions annually and causing severe disruption. The Government recognizes that cybersecurity is a critical enabler of Read More …

Digital Doppelgangers: Anatomy of Evolving Impersonation Campaigns Distributing Gh0st RAT

Palo Alto Unit 42 researchers have identified two interconnected malware campaigns active throughout 2025, using large-scale brand impersonation to deliver Gh0st remote access Trojan (RAT) variants to Chinese-speaking users. From the first campaign to the second, the adversary advanced from Read More …

Threat Landscape of the Building and Construction Sector Part Two: Ransomware

The construction sector is increasingly vulnerable to ransomware attacks in 2025 due to its complex ecosystem and distinctive operational challenges. Construction projects typically involve a web of contractors, subcontractors, suppliers, and consultants, collaborating through shared digital platforms and exchanging sensitive Read More …

Uncovering a Multi-Stage Phishing Kit Targeting Italy’s Infrastructure

Phishing remains one of the most persistent and adaptive threats in cybersecurity. It is common and widespread for cybercriminals to impersonate reputable IT companies in phishing campaigns, exploiting the trust these brands have built and thus targeting both affected companies Read More …

Europol: End of the game for cybercrime infrastructure: 1025 servers taken down

Between 10 and 13 November 2025, the latest phase of Operation Endgame was coordinated from Europol’s headquarters in The Hague. The actions targeted one of the biggest infostealers Rhadamanthys, the Remote Access Trojan VenomRAT, and the botnet Elysium, all of Read More …