Sicurezza
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2.824 voci in archivio · mostrate 676–700 .
New CitrixBleed-Class Vulnerability in Citrix NetScaler Exploited Within 24 Hours of Disclosure
CVE-2026-8451, the latest entry in the CitrixBleed family of NetScaler memory-disclosure flaws, came under active exploitation less than a day after public disclosure. Decoy infrastructure operator Lu…
DHS Confirms Hackers Breached HSIN, the Government’s Emergency Information-Sharing Platform
The Department of Homeland Security has confirmed a breach of the Homeland Security Information Network (HSIN), the unclassified platform used by federal, state, local, and international partners to c…
PamStealer macOS Infostealer Uses Fake Maccy Apps and PAM Password Validation
Researchers have identified PamStealer, a previously unseen macOS malware family distributed through fake websites impersonating the legitimate Maccy clipboard manager. The infection begins with a tro…
Pegasus Infected European Parliament Spyware Investigator’s iPhone
Citizen Lab found that the iPhone of former European Parliament member Stelios Kouloglou was infected twice with NSO Group’s Pegasus spyware, in October 2022 and March 2023, while he served on the Par…
Anthropic Publishes Claude Fable 5 Cyber Safeguards and Jailbreak Severity Framework
Anthropic said it has globally re-deployed Claude Fable 5 with updated cybersecurity controls and released new technical details on how the model handles cyber-related prompts. The company said the sy…
ChocoPoC RAT Spread Through Trojanized GitHub PoC Exploit Repositories
A malware campaign dubbed ChocoPoC used fake or trojanized GitHub proof-of-concept exploit repositories for newly disclosed CVEs to infect cybersecurity researchers, penetration testers, and bug hunte…
Apple Hide My Email Flaw Exposes Users’ Real Email Addresses
A reported vulnerability in Apple’s iCloud+ Hide My Email service allows an attacker with only a relay alias to uncover the user’s real email address, defeating a privacy feature widely used to mask i…
DuneSlide: Critical Zero-Click RCE Bugs in Cursor IDE Put Fortune 500 Developer Machines at Risk
Two critical zero-click RCE vulnerabilities (CVE-2026-50548, CVE-2026-50549) in Cursor IDE, dubbed DuneSlide, allow attackers to escape the AI coding agent sandbox via prompt injection with no user in…
Apple’s Unpatched ‘Hide My Email’ Flaw Has Exposed User Identities for Over a Year
An unpatched vulnerability in Apple’s Hide My Email feature can expose users’ real email addresses behind their iCloud+ anonymization aliases, researcher Tyler Murphy and 404 Media have confirmed. App…
Four New CVEs in Fluentd Expose Millions of Cloud and Kubernetes Logging Pipelines to RCE and Data Leaks
Four new CVEs in the widely deployed Fluentd log collector — including a critical RCE vulnerability (CVE-2026-44024) exploitable via crafted log entries — put cloud and Kubernetes logging pipelines at…
81 Million Login Attempts: Massive Password Spray Campaign Bypasses MFA to Compromise Azure and Microsoft 365 Accounts
A massive automated campaign made 81 million login attempts against Microsoft 365 and Azure CLI accounts between June 12 and June 26, 2026, successfully compromising 78 accounts across 64 organization…
L’intelligence russa punta a Signal e WhatsApp: USA offre 10 milioni per i gruppi UNC5792 e UNC4221
Il Dipartimento di Stato USA ha lanciato un bounty da 10 milioni di dollari per i gruppi russi UNC5792 e UNC4221, responsabili di campagne di phishing contro Signal e WhatsApp. FBI e CISA documentano…
ShinyHunters e lo zero-day PeopleSoft: il regolatore assicurativo USA tra le 100+ vittime di UNC6240
Sfruttando CVE-2026-35273, una RCE non autenticata in Oracle PeopleSoft, il collettivo ShinyHunters/UNC6240 ha colpito oltre 100 organizzazioni prima ancora del rilascio della patch. Tra le vittime la…
Da un runner Jenkins ad Amazon Redshift: come il worm Shai-Hulud trasforma una CI/CD in una breach cloud
FortiGuard Labs ricostruisce una compromissione partita da un pacchetto npm infetto da Shai-Hulud: in poche ore l’attaccante passa da un Jenkins runner a pieni privilegi amministrativi su AWS, fino a…
Anubis Ransomware Expanded Through Forum Branding and CitrixBleed 2 Intrusions
The Anubis ransomware operation has grown into a structured cybercriminal ecosystem that combines public branding, affiliate recruitment, and multi-platform extortion services. Researchers linked the…
Silent Swap Browser Extension Hijacks Crypto Wallet Addresses
Researchers reported an active Silent Swap campaign that distributes a fake "Google Notes" browser extension to steal cryptocurrency by replacing copied wallet addresses with attacker-controlled ones…
Adobe Patches Critical ColdFusion RCE Flaws and Campaign Classic Bug
Adobe has released Priority 1 security updates for ColdFusion and Adobe Campaign Classic to fix multiple high-severity vulnerabilities, including seven flaws rated CVSS 10.0. In ColdFusion, the patche…
PoC Published for CVE-2026-24294: NTLM Reflection Bypass Grants SYSTEM Access on Windows Server 2025
Synacktiv has released a working PoC for CVE-2026-24294, a new NTLM reflection bypass that grants SYSTEM-level access on Windows Server 2025 by abusing the SMB-over-custom-port feature. Microsoft patc…
Critical wolfSSL Vulnerabilities Expose Billions of Servers and IoT Devices to Certificate Forgery and RCE
Multiple newly disclosed vulnerabilities in the wolfSSL embedded TLS library — including certificate trust bypasses, heap overflows, and post-quantum cryptography weaknesses — put billions of servers…
SEO-Poisoned Bing Search Delivers BumbleBee Loader and Akira Ransomware to Enterprise Network
An IT administrator searching Bing for ManageEngine OpManager was redirected to a trojanized installer, triggering a 44-hour intrusion that ended with Akira ransomware deployed network-wide and 75GB o…
CVE-2026-8037: Critical Pre-Auth RCE in Progress Kemp LoadMaster Puts Enterprise Networks at Risk
A CVSS 9.8 pre-authentication remote code execution vulnerability (CVE-2026-8037) in Progress Kemp LoadMaster allows unauthenticated attackers to run arbitrary commands on enterprise network edge appl…
Mustang Panda colpisce il governo indiano: ZOHOMURK usa Zoho WorkDrive come canale C2 segreto
Il gruppo APT cinese Mustang Panda ha compromesso reti governative indiane e il settore idroelettrico con tre nuovi malware — SHARDLOADER, MINIRECON e ZOHOMURK — quest’ultimo capace di usare Zoho Work…
Malicious ClawHub Skills Compromise AI Agents With Hidden Backdoors — 247,000 Installs, $2.3M Stolen
Researchers scanning 50,000 ClawHub skills — the official marketplace for the OpenClaw AI agent platform — found working remote control backdoors, credential stealers, and autonomous malware that inst…
Russia’s Turla APT Deploys STOCKSTAY Backdoor Against Ukrainian Government and Military Targets
Russia-linked Turla (FSB Center 16) has been running a long-running espionage campaign deploying a new .NET backdoor called STOCKSTAY against Ukrainian government and military organizations since Dece…
Critical Microsoft 365 RCE Flaw CVE-2025-60727 Exploitable via Malicious Excel Files — Patch Now
Microsoft has disclosed CVE-2025-60727, a critical out-of-bounds read remote code execution vulnerability in Microsoft 365 Apps, Excel 2016, and multiple Office versions. An attacker can achieve full…