/
latest_source_host:theregister.com × limpar

Resultados

34 casos · pág. 2/2

theregister.com · medium

X removes 13,000+ accounts tied to three suspected Iran-, Russia- and China-linked influence operations ahead of US midterms

X said it removed more than 13,000 accounts involved in three suspected foreign influence operations targeting US political debate ahead of the 3 November 2026 US midterm elections. The platform linked the operations to Iran, Russia and China. It said the networks used inauthentic accounts to post and amplify political content aimed at ca…

theregister.com · high

Citizen Lab: Discover-Tech 'AdFection' ad network delivered Candiru zero-click spyware to Al Jazeera devices

Citizen Lab reported the first publicly confirmed zero-click mercenary spyware attack delivered through targeted online ads, a technique it calls "AdFection". The Israel-based adtech firm Discover-Tech allegedly acts as a front and middleman between the advertising ecosystem and spyware vendors. Citizen Lab traced attacks on at least 45 A…

theregister.com · critical

Danfoss and Copeland refrigeration controllers hacked across ~700 French supermarkets despite earlier vulnerability warnings

Unknown attackers compromised thousands of internet-exposed refrigeration controllers late on Sunday, raising temperatures to as high as 122°F (50°C), spoiling food and causing fires at nearly 700 French supermarkets. France's ANSSI warned of widespread compromises of Danfoss controllers and a day later added Copeland and its Dixell brand…

theregister.com · low

UK school reader anecdote: weak six-character passwords and shared 'letmein' credential persisted after ransomware attack

A Register "On Call" column recounts a reader's account (pseudonym Daniel) of joining a UK school in 2020, after the school's network had been taken offline for three months by ransomware. Recovery relied on external contractors and a months-old backup. His audit found a password policy of six letters with no complexity or expiry, and use…

theregister.com · medium

Microsoft's October 2026 Windows update enforces NTLMv1 SSO blocking by default, risking Wi-Fi, Ethernet and VPN authentication failures

The October 2026 Windows security update changes the default handling of NTLMv1-derived credentials for Single Sign-On. Before the update, Windows allowed them and logged warning events. Now they are blocked. Wi-Fi, Ethernet and VPN authentication may fail in environments that still depend on the legacy protocol. Microsoft states this is …

theregister.com · high

BAE Systems-run Bankruptcy Noticing Center hit by cyber incident, disrupting US federal bankruptcy courts

The Administrative Office of the US Courts reported a "cybersecurity incident" affecting the Bankruptcy Noticing Center (BNC), which is operated by BAE Systems, Inc. for the Federal Judiciary. The BNC systems and websites were taken offline, halting the production and distribution of electronic and paper bankruptcy notices for federal ban…

theregister.com · high

Attackers increasingly target building automation and OT systems; French grocery refrigeration hack causes spoilage and fires

A still-unknown actor hacked thousands of remote-controlled refrigeration systems across hundreds of French grocery stores, spiking temperatures, spoiling food and sparking fires. The incident fits a broader trend of extortionists and other attackers going after physical systems to maximise real-world pressure on victims. Earlier examples…

theregister.com · critical

ConnectWise suspends Cloud Backup, SaaS Security and Cloud Management after compromise of app identities; Huntress sees M365 tenant takeover

ConnectWise disclosed on October 16 that on October 15 it detected unauthorized access to application identities in its Cloud Backup (formerly SkyKick) environment. It suspended Cloud Backup, plus the integrated SaaS Security and Cloud Management services, as a precaution. As of 16:00 UTC on October 18 the services were still down, so end…

Terra Security: Reported broken security patches surge in 2026 as AI accelerates bug discovery and patch bypasses

AI pen-testing startup Terra Security reports a sharp rise in security fixes later found to be bypassed or incomplete. The share of GitHub security fixes needing a follow-up advisory for a failed patch within 90 days held near 0.2% from 2019 to 2025 but jumped to 2.3% in 2026. Terra links the trend to the 2026 explosion in AI-driven vulne…

theregister.com · high

Ahold Delhaize takes IT systems offline across US and European brands after cyberattack, second major incident in two years

Ahold Delhaize, the Dutch grocery group behind Food Lion, Giant Food, Stop & Shop, Hannaford, Martin's and Albert Heijn, confirmed that a cyberattack caused by "malicious actions of others" forced it to proactively take IT systems offline, including websites and apps. The incident was first disclosed on October 12 and affected most of the…