November 2025

Microsoft Teams Bugs Let Attackers Impersonate Colleagues and Edit Messages Unnoticed 2025-11-04 at 16:27 By Cybersecurity researchers have disclosed details of four security flaws in Microsoft Teams that could have exposed users to serious impersonation and social engineering attacks. The vulnerabilities “allowed attackers to manipulate conversations, impersonate colleagues, and exploit notifications,” Check Point said in […]

$10B + spent on liquid cooling this week – it’s only Tuesday 2025-11-04 at 15:33 By Dan Robinson Eaton and Vertiv splash cash as HPC infrastructure and AI factories run hot Liquid cooling tech is hot. It’s only Tuesday and already infrastructure specialists have forked out more than $10 billion on companies proffering tech that

Cybercrooks getting violent more often to secure big payouts in Europe 2025-11-04 at 15:17 By Connor Jones France-based victims hit especially hard, while UK named most-targeted country generally Researchers are seeing a “dramatic” increase in cybercrime involving physical violence across Europe, with at least 18 cases reported since the start of the year.… This article

CZ’s Giggle Academy distances itself from GIGGLE as token plunges 2025-11-04 at 15:04 By Cointelegraph by Helen Partz Giggle Academy, founded by Binance’s CZ, clarified that it is not behind the GIGGLE token as market swings and community confusion continue to unfold. This article is an excerpt from Cointelegraph.com News View Original Source

Bitcoin long-term holders offload 400K BTC: How low can BTC price go? 2025-11-04 at 15:04 By Cointelegraph by Nancy Lubale Selling by long-term Bitcoin holders, capitulation by short-term holders and a weakening technical structure could fuel BTC’s price drop to $72K. This article is an excerpt from Cointelegraph.com News View Original Source

OpenAI API moonlights as malware HQ in Microsoft’s latest discovery 2025-11-04 at 15:04 By Carly Page Redmond uncovers SesameOp, a backdoor hiding its tracks by using OpenAI’s Assistants API as a command channel Hackers have found a new use for OpenAI’s Assistants API – not to write poems or code, but to secretly control malware.…

Ransomware Defense Using the Wazuh Open Source Platform 2025-11-04 at 15:04 By Ransomware is malicious software designed to block access to a computer system or encrypt data until a ransom is paid. This cyberattack is one of the most prevalent and damaging threats in the digital landscape, affecting individuals, businesses, and critical infrastructure worldwide. A

Operation SkyCloak Deploys Tor-Enabled OpenSSH Backdoor Targeting Defense Sectors 2025-11-04 at 15:04 By Threat actors are leveraging weaponized attachments distributed via phishing emails to deliver malware likely targeting the defense sector in Russia and Belarus. According to multiple reports from Cyble and Seqrite Labs, the campaign is designed to deploy a persistent backdoor on compromised

Balancer hack shows signs of months-long planning by skilled attacker 2025-11-04 at 14:01 By Cointelegraph by Zoltan Vardai The $116 million Balancer exploit appears to have been months in the making, with the attacker utilizing Tornado Cash and advanced methods to evade detection. This article is an excerpt from Cointelegraph.com News View Original Source

China’s budget AI bots smash ChatGPT in crypto trading face-off 2025-11-04 at 14:01 By Cointelegraph by Zoltan Vardai The Chinese budget AI model QWEN3 was the only one to generate positive returns, while its more heavily funded competitors returned significant losses. This article is an excerpt from Cointelegraph.com News View Original Source

Keeping the lights on takes up nearly all police IT spending in England and Wales 2025-11-04 at 13:54 By Lindsay Clark Plans for investing in AI and service transformation held up as treasury pulls plug, NAO finds Police forces in England and Wales spend around 97 percent of their £2 billion ($2.6 billion) annual technology

‘What the hell, Microsoft?’ Users hit with ‘incorrect’ ESU and LTSC Win10 out-of-support messages 2025-11-04 at 13:25 By Richard Speed Microsoft accidentally tells supported users that they aren’t Microsoft says a broken update left some Windows 10 users staring at an out-of-support message despite having an activated Extended Security Updates (ESU) license or a version

AI’s trillion dollar deal wheel bubbling around Nvidia, OpenAI 2025-11-04 at 12:55 By Abhishek Jadhav How to build a trillion-dollar industry: Step 1, invest in your customers. Step 2, sell them stuff Feature  In late 2025, a series of multi-billion-dollar deals in the artificial intelligence sector is causing déjà vu among industry veterans. Money, computer

Google Cloud suspended customer’s account three times, for three different reasons 2025-11-04 at 11:54 By Simon Sharwood Experience leads company boss to decide ‘I cannot rely on having a Google account for production use cases’ The founder of a service that manages SSL certificates says Google Cloud has suspended his account three times, without good