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Fake Software Installers Disable Windows Update and Weaken Microsoft Defender
An active malware campaign is using bogus software-download websites to impersonate trusted vendors and distribute malicious installers.
"The campaign has targeted users looking to download popular software and has resulted in compromises across multiple organizations and industries, primarily affecting China-based operations of multinational organizations and Chinese-speaking users," Microsoft
Kategorie: Hacking & Security
Fake Software Installers Disable Windows Update and Weaken Microsoft Defender
An active malware campaign is using bogus software-download websites to impersonate trusted vendors and distribute malicious installers.
"The campaign has targeted users looking to download popular software and has resulted in compromises across multiple organizations and industries, primarily affecting China-based operations of multinational organizations and Chinese-speaking users," MicrosoftRavie Lakshmananhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security
SonicWall's SMA1000 boxes under active attack again
SonicWall says attackers are actively exploiting two chained zero-days to take over Secure Mobile Access (SMA) Series 1000 boxes. Aimed at midsize and large enterprises, SMA1000 gateways secure remote access and VPN connections. Compromising one can therefore provide attackers with a valuable route into corporate networks. So, get to applying those hotfixes, says SonicWall. There are no workarounds. The first zero-day, CVE-2026-83548, is a pre-authentication server-side request forgery (SSRF) vulnerability with a maximum CVSS v3 score of 10.0. SonicWall attributed it to an unintended alternative access path. "A remote unauthenticated attacker could potentially exploit this vulnerability to gain unauthorized access to sensitive functionality and perform unauthorized operations," the vendor said. The second, CVE-2026-83549, is a post-authentication OS command injection vulnerability in the SMA1000 Appliance Management Console (AMC), rated 7.8 on CVSS v3. Under certain conditions, an attacker authenticated as an administrator could execute arbitrary commands on the appliance. The flaws affect the SMA 6210, 7210, and 8200v appliances, for which SonicWall has released hotfixes. SonicWall advised customers to contact its technical support team for help identifying indicators of compromise. If an appliance appears to have been compromised, SonicWall recommends reimaging or redeploying it, changing all passwords, and resetting TOTP tokens. NHS England, which published its own advisory, warned about the growing risk of attacks against internet-facing gateways. "Firewalls and other edge devices are internet-facing by design and are highly attractive targets to attackers, and there is an increasing number of edge device vulnerabilities disclosed each year that are rapidly exploited by attackers," it stated. "The NHS England National CSOC assesses future exploitation of these vulnerabilities as almost certain." The disclosures continue a difficult run for SonicWall and its SMA1000 product line stretching back through 2025. In July, the vendor disclosed an eerily similar pair of vulnerabilities. That pair also comprised a pre-authentication SSRF vulnerability, this time in the SMA1000 Appliance WorkPlace interface, and a post-authentication OS command injection flaw in the AMC. The SSRF received a maximum CVSS v3 score of 10.0, while the command injection bug was rated in the sevens. CISA later added CVE-2026-15409 to its Known Exploited Vulnerabilities catalog and marked it as known to have been used in ransomware campaigns. Throughout 2025, SonicWall patched a succession of SMA1000 vulnerabilities, including OS command injection and privilege escalation flaws, while investigating zero-days linked to ransomware attacks. ®
Kategorie: Viry a Červi
Hackers exploit critical JFrog Artifactory flaw to forge admin tokens
A critical authentication bypass vulnerability (CVE-2026-82329) in JFrog Artifactory is being exploited in attacks to create tokens that provide administrative access. [...]
Kategorie: Hacking & Security
Chlazené pivo i uprostřed lesa. Češi bourají Kickstarter s pípou, kterou pohání akumulátor
Pro mě ten příběh začal před měsícem, když jsem viděl první teaser. Pípa s akumulátorem? To může napadnout jen Čechy. Když jsem viděl půllitr s nápisem Budějovický Budvar, měl jsem jasno. Trochu mě zmátla americká firma, ale marketingový guru týmu Robert Jr. mi vysvětlil, že kvůli vstupu na ...
Kategorie: IT News
Legacy Lenovo login opens 5,000 Dropbox accounts to attackers
Dropbox has warned around 5,000 users that attackers compromised their accounts by abusing a legacy Lenovo login integration. In an email sent to affected customers, the cloud storage biz said attackers exploited an integration that allowed users to access Dropbox using Lenovo IDs. Dropbox blamed "an issue with Lenovo's email verification process," which allowed attackers to register Lenovo IDs using Dropbox users' email addresses and then access the corresponding storage accounts. It did not explain why the integration was allowed to grant access without requiring the user to enter a Dropbox password. The compromise lasted from August 4 to 21. Dropbox told Bloomberg that attackers accessed files belonging to fewer than a third of the affected users. Jameson Lopp, co-founder of Bitcoin security company Casa, said attackers attempted to access just one of his files, "IMPORTANT.rtf," which had been encrypted locally before it was uploaded to Dropbox. Sometimes, it pays to be a nerd. Dropbox confirmed the scale of the attack to Reuters and said none of the affected accounts had two-factor authentication (2FA) enabled. After discovering the breach, Dropbox said it "promptly expired all sessions logged in through Lenovo IDs" and "severed any link" between the affected accounts and Lenovo. In its email, the company advised affected users to change their Dropbox and personal email passwords and enable 2FA. Lenovo told Reuters that its customers were unaffected and that its investigation was continuing. The Register asked Dropbox and Lenovo for more information. ®
Kategorie: Viry a Červi
Linux From Scratch 13.1
Příručka Linux From Scratch pro sestavení základního linuxového systému byla aktualizována v pravidelném půlročním termínu. Vydání 13.1 shrnuje přes 40 nových verzí balíčků a několik patchů. Navazující příručka Beyond Linux From Scratch s recepty pro sestavení dalších knihoven a aplikací zatím vydána nebyla, ačkoliv vývojová verze stále dostává aktualizace. Lze je číst online nebo stáhnout v HTML či PDF.
Kategorie: GNU/Linux & BSD
Sonos Beam Ultra umí hrát do stropu a přidává více basů, Sonos Ace Ultra nabídnou dvakrát lepší ANC
Kategorie: IT News
K Merkuru se blíží BepiColombo. Už brzy se stane jeho teprve druhou umělou oběžnicí v historii. Manévr trval osm let
Evropsko-japonská sonda BepiColombo přilétá k Merkuru • Postupně bude navedena na oběžnou dráhu planety • Let trval dlouhých osm let
Kategorie: IT News
Malicious .git Configs Can Make Claude, Codex, Cursor, and Other AI Agents Run Attacker Code
Manifold Security has disclosed eight security flaws across seven command-line AI coding agents in which a repository's own Git configuration names a command that the agent runs on the developer's machine, four of them still unpatched at publication.
The command executes as the user, outside the agent's sandbox and without an approval prompt, and exploitation requires the repository to arrive
Kategorie: Hacking & Security
Malicious .git Configs Can Make Claude, Codex, Cursor, and Other AI Agents Run Attacker Code
Manifold Security has disclosed eight security flaws across seven command-line AI coding agents in which a repository's own Git configuration names a command that the agent runs on the developer's machine, four of them still unpatched at publication.
The command executes as the user, outside the agent's sandbox and without an approval prompt, and exploitation requires the repository to arrive Swati Khandelwalhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security
Ransomware protection for MSPs: A 6-point checklist for faster recovery
Ransomware resilience requires more than backups or endpoint detection alone. Acronis outlines six capabilities MSPs should test across client environments, from reducing exposure and detecting attacks to preserving recovery points and restoring operations quickly. [...]
Kategorie: Hacking & Security
Malicious Apache Modules Hijack Brazilian Government Site Traffic to Push Betting Pages
A Chinese-speaking cybercrime cluster known as Gambling Goblin has been observed installing malicious Apache modules on compromised web servers run by Brazilian government and educational institutions, and using them to divert visitors to attacker-controlled pages promoting online gambling and sports betting.
Check Point Research said it has tracked the campaign since mid-2025.
The modules
Kategorie: Hacking & Security
Malicious Apache Modules Hijack Brazilian Government Site Traffic to Push Betting Pages
A Chinese-speaking cybercrime cluster known as Gambling Goblin has been observed installing malicious Apache modules on compromised web servers run by Brazilian government and educational institutions, and using them to divert visitors to attacker-controlled pages promoting online gambling and sports betting.
Check Point Research said it has tracked the campaign since mid-2025.
The modules Swati Khandelwalhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security
Tenhle otočný držák na monitor vám na stole ušetři spoustu místa. Dá se koupit jen za 559 Kč
Držák AlzaErgo Arm SE10 Pylon je nyní v akci za 559 Kč, místo běžných 799 Kč. • Ušetří místo na stole a umožňuje monitorem plně polohovat. • Alza má v akci i jiné modely s více rameny a dalšími funkcemi.
Kategorie: IT News
BGP Hijack Delivers Malicious Virtualizor Update That Establishes Persistent Root Access
Virtualizor said hackers used a Border Gateway Protocol (BGP) hijack to divert Softaculous traffic. The hackers then used the diverted update traffic to deliver a malicious Virtualizor package to some installations. A hosting-provider account separately said 5 of its 34 checked Virtualizor hypervisors sustained root-level compromise.
The incident window ran from approximately August 28 at 20:57
Kategorie: Hacking & Security
BGP Hijack Delivers Malicious Virtualizor Update That Establishes Persistent Root Access
Virtualizor said hackers used a Border Gateway Protocol (BGP) hijack to divert Softaculous traffic. The hackers then used the diverted update traffic to deliver a malicious Virtualizor package to some installations. A hosting-provider account separately said 5 of its 34 checked Virtualizor hypervisors sustained root-level compromise.
The incident window ran from approximately August 28 at 20:57Swati Khandelwalhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security
Google smazal z Chrome Web Store řadu rozšíření využívajících Manifest V2. Zmizel i uBlock Origin
** Google z obchodu Chrome vymazal všechna rozšíření staré architektury Manifest V2 ** Odinstalované doplňky již znovu nestáhnete a staré verze brzy přestanou fungovat ** Nová pravidla nejvíce omezují pokročilé blokátory obsahu typu uBlock Origin
Kategorie: Hacking & Security
Google smazal z Chrome Web Store řadu rozšíření využívajících Manifest V2. Zmizel i uBlock Origin
Google z obchodu Chrome vymazal všechna rozšíření staré architektury Manifest V2 • Odinstalované doplňky již znovu nestáhnete a staré verze brzy přestanou fungovat • Nová pravidla nejvíce omezují pokročilé blokátory obsahu typu uBlock Origin
Kategorie: IT News
Dropbox accounts breached through Lenovo email verification flaw
Dropbox is warning some users that an unauthorized party accessed their accounts by exploiting a flaw in Lenovo's email verification process to register fraudulent Lenovo IDs. [...]
Kategorie: Hacking & Security
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