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Microsoft Teams vishing attacks lead to Chaos ransomware attacks

Bleeping Computer - 30 Červenec, 2026 - 17:56
Threat actors are impersonating IT support staff in Microsoft Teams calls to gain remote access to corporate devices and deploy Chaos ransomware in attacks targeting North American organizations. [...]
Kategorie: Hacking & Security

V USA zakázali zahraniční roboty. Nejen humanoidy, ale i vysavače a sekačky

Živě.cz - 30 Červenec, 2026 - 17:45
Americká FCC uzavírá trh pro většinu zahraničních robotických vysavačů a sekaček. • Důvodem jsou obavy z kybernetických útoků a špionáže. • Nejvíce to zasáhne čínské výrobce, ale také švédskou Husqvarnu.
Kategorie: IT News

Max Leiter: Wayland, X11, GNOME a KDE nativně na iPadu

AbcLinuxu [zprávičky] - 30 Červenec, 2026 - 17:31
Max Leiter v roce 2019 zkusil zprovoznit X server na iPadu (iOS). Nyní se k tématu vrátil a s pomocí LLM a balíčkovacích nástrojů Procursus rozběhl desktop s X11 i Waylandem. Jeho balíčky jsou dostupné v repozitáři xiOS.
Kategorie: GNU/Linux & BSD

Jailed Flock vandal wipes out three cameras, racks up thousands in damages

The Register - Anti-Virus - 30 Červenec, 2026 - 17:28
Note to privacy-conscious vandals: If you're going to destroy Flock license plate readers, make sure you also take out the other CCTV cameras in the area that could catch you in your crime. Otherwise, you'll end up like one unlucky Californian. Marcus Bee, 40, was arrested by the Monterey County Sheriff’s Office on Tuesday, accused of joining the ever-growing band of US citizens damaging the controversial cameras popping up across the country. A police report filed this week stated that Bee, of Pismo Beach, was arrested on suspicion of attacking at least three Flock cameras in Lockwood and Bradley. According to the deflock.org website, which maps Flock camera deployments, there are only three of the automated license plate readers (ALPRs) running in the two communities – one in Lockwood and two in Bradley, roughly 25 miles away. Police allege Bee caused thousands of dollars’ worth of damage to “public safety infrastructure.” Monterey County Sheriff’s Office added that Bee was caught after “his actions were captured by other surveillance cameras located nearby,” along with other investigative leads. "This arrest sends a clear message that anyone who intentionally damages public safety equipment will be identified, arrested, and held accountable," said Monterey County Sheriff Tina Nieto. "These cameras have become an invaluable investigative resource that helps us solve crimes, recover stolen vehicles and ag equipment, locate missing persons, and protect our communities. Any attempts to disable these systems will not prevent us from doing our job. “In this case, the suspect's own actions were captured on surveillance cameras, leading directly to his arrest. We will continue to aggressively investigate these crimes and seek prosecution against anyone who targets public safety infrastructure." Bee was jailed with bail set at $30,000. The case follows a similar one in Georgia last week, although local police were unable to identify the suspect(s) behind the two attacks, which involved setting two ALPRs on fire. The two attacks were timed fairly close together, although the phenomenon of inflicting criminal damage onto Flock cameras is something of a long-running trend. Several US police forces have been tasked with arresting alleged Flock vandals, including Jeffrey Scott Sovern, 41, who authorities believe was behind a spate of attacks on ALPR cameras in North Suffolk, Virginia, between April and October 2025. He said, at a hearing in June, that he believed the technology was unconstitutional. Flock cameras: A problem or simply misunderstood? The Monterey County Sheriff’s Office said Flock’s cameras “are an important investigative tool” used to help solve various types of crimes, including missing persons cases, car thefts, and violent crimes such as shootings and homicides where suspect vehicles are involved. Contrary to the opinions held by many, it went on to say, the cameras “are used exclusively to support legitimate criminal investigations,” not to support the US government’s anti-immigration efforts. Likewise, Flock has repeatedly denied offering contracts to agencies such as Immigration and Customs Enforcement (ICE), although reports suggest police were instead carrying out searches on ICE's behalf. Customs and Border Protection (CBP) has also allegedly used Flock data in its own immigration investigations. Other critiques of the technology used by thousands of police departments across the US include problematic abuses, such as police officers using it to stalk romantic interests. The Institute of Justice is aware of at least 26 cases of this behavior, it reported earlier this month, with the majority taking place since 2024. Additionally, the American Civil Liberties Union (ACLU) takes issue with the scale of data gathering by ALPRs. It claims that less than 1 percent of the cars scanned are connected to crime, yet they still have details added to a database, such as vehicle manufacturer, model, color, license plate number, bumper stickers, and scratches. Flock CEO Garrett Langley claimed this week in an interview with The Drive that the company’s cameras were used to solve around 1 million crimes across the US last year. Responding to claims such as Sovern’s – that the cameras are unconstitutional, specifically that they violate Americans’ Fourth Amendment rights – Langley said there are no legal issues, and he doesn’t foresee any arising in the future. Flock’s spokespeople have repeatedly condemned the cases of camera vandalism, highlighting the risk of losing evidence that could be crucial to solving ongoing criminal cases. ®
Kategorie: Viry a Červi

ThreatsDay: AI-Powered Hacking, 370 Chrome Flaws, SonicWall Attacks, DNS Hijacking + 22 More Stories

The Hacker News - 30 Červenec, 2026 - 17:25
A lot of security still comes down to trusting the wrong screen. This week, that screen might be a login page, an install guide, a recruiter call, or a familiar service behaving slightly wrong. Behind it: reused credentials, exposed systems, quiet loaders, abused trust, and exploit paths that should have been harder. Some defenses improved. The loose parts still got found first. Anyway,
Kategorie: Hacking & Security

ThreatsDay: AI-Powered Hacking, 370 Chrome Flaws, SonicWall Attacks, DNS Hijacking + 22 More Stories

The Hacker News - 30 Červenec, 2026 - 17:25
A lot of security still comes down to trusting the wrong screen. This week, that screen might be a login page, an install guide, a recruiter call, or a familiar service behaving slightly wrong. Behind it: reused credentials, exposed systems, quiet loaders, abused trust, and exploit paths that should have been harder. Some defenses improved. The loose parts still got found first. Anyway, Ravie Lakshmananhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Analog Devices discloses data breach, says operations unaffected

Bleeping Computer - 30 Červenec, 2026 - 17:12
American semiconductor company Analog Devices announced that an unauthorized party accessed some of its systems and exfiltrated certain files. [...]
Kategorie: Hacking & Security

NFC klíč odemkne sociální sítě jen tehdy, když opravdu chcete. Je to geniálně jednoduchý a levný recept na koncentraci

Živě.cz - 30 Červenec, 2026 - 16:45
Fyzický NFC klíč uzamkne vybrané mobilní aplikace • Pasivní čip nevyžaduje žádné nabíjení a funguje se spoustou smartphonů • Levný gadget Autonomous poráží i výrazně dražší konkurenční řešení
Kategorie: IT News

After the Break-In: What Attackers Do Once They're Already Inside

Bleeping Computer - 30 Červenec, 2026 - 16:01
Attackers rarely stop after gaining initial access. Huntress analyzes a real-world intrusion to show how threat actors establish persistence, disable defenses, and reshape compromised systems, and why defenders must investigate the original entry point rather than simply remove the malware. [...]
Kategorie: Hacking & Security

Rekordní sucho na Dunaji ohrožuje maďarskou energetiku. Země musela vypnout jeden blok jaderné elektrárny Paks

Živě.cz - 30 Červenec, 2026 - 15:45
Sucho a nízká hladina Dunaje ochromily maďarskou jadernou elektrárnu • Kritický nedostatek chladicí vody donutil energetiky odstavit jeden reaktor • Aktuální extrémní sucho ochromilo lodní dopravu a odhalilo kosti mamuta
Kategorie: IT News

Azure Cosmos DB Flaw Exposed Platform-Wide Key That Could Access Any Database

The Hacker News - 30 Červenec, 2026 - 15:34
A now-patched vulnerability in Azure Cosmos DB could have let an attacker escape the service's Gremlin query sandbox and obtain full read and write access to databases across customer tenants, according to Wiz. Wiz, which codenamed the chain CosmosEscape, said the exploit chain began with a crafted query against a Gremlin database controlled by the attacker. From there, code execution on a
Kategorie: Hacking & Security

Azure Cosmos DB Flaw Exposed Platform-Wide Key That Could Access Any Database

The Hacker News - 30 Červenec, 2026 - 15:34
A now-patched vulnerability in Azure Cosmos DB could have let an attacker escape the service's Gremlin query sandbox and obtain full read and write access to databases across customer tenants, according to Wiz. Wiz, which codenamed the chain CosmosEscape, said the exploit chain began with a crafted query against a Gremlin database controlled by the attacker. From there, code execution on a Swati Khandelwalhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Samsung řeší paměťovou krizi novými SSD. Jsou však méně výhodná než ta stará

Živě.cz - 30 Červenec, 2026 - 14:45
Samsung vydal již čtvrtou řadu SSD řady 990, tentokrát základní model bez jakéhokoliv dalšího označení. Dle slov výrobce láká na „vylepšenou energetickou účinnost a představuje vyvážené úložiště optimalizované pro hraní her, kreativní tvorbu i každodenní používání počítače.“ Nové Samsung SSD 990 ...
Kategorie: IT News

Microsoft Copilot for Word Can Copy Hidden Prompts Into New Documents

The Hacker News - 30 Červenec, 2026 - 13:54
Hidden instructions in a Word document can make Microsoft 365 Copilot rewrite figures in a report, then copy the same instructions into the finished file. Håkon Måløy disclosed the technique on July 28, 144 days after reporting it to Microsoft. In his proof of concept, the internally generated file triggered the same behavior when it was used in a second Copilot drafting session. Måløy's
Kategorie: Hacking & Security

Microsoft Copilot for Word Can Copy Hidden Prompts Into New Documents

The Hacker News - 30 Červenec, 2026 - 13:54
Hidden instructions in a Word document can make Microsoft 365 Copilot rewrite figures in a report, then copy the same instructions into the finished file. Håkon Måløy disclosed the technique on July 28, 144 days after reporting it to Microsoft. In his proof of concept, the internally generated file triggered the same behavior when it was used in a second Copilot drafting session. Måløy's Swati Khandelwalhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Google Cloud získal certifikaci pro český veřejný sektor

AbcLinuxu [zprávičky] - 30 Červenec, 2026 - 13:35
Společnost Google Cloud dnes oznámila, že její infrastruktura a služby byly oficiálně zařazeny do Katalogu cloud computingu vedeného Digitální a informační agenturou (DIA). Tato certifikace potvrzuje, že infrastruktura a služby Google Cloud splňují přísné bezpečnostní a regulační požadavky České republiky pro provoz cloudových služeb ve veřejném sektoru.
Kategorie: GNU/Linux & BSD

FireDragon 13

AbcLinuxu [zprávičky] - 30 Červenec, 2026 - 13:32
FireDragon je webový prohlížeč, doposud založený na Floorpu, jednom z forků Firefoxu s větším důrazem na ochranu soukromí a přizpůsobení uživatelského rozhraní. Spravuje ho člen komunity distribuce Garuda Linux. Nové vydání verze 13 opouští Floorp a přechází přímo na Firefox s patchi z LibreWolfu a vlastními úpravami. Dostupný je také na Flathubu.
Kategorie: GNU/Linux & BSD

The Network Has Become the Control Plane for AI Security

The Hacker News - 30 Červenec, 2026 - 13:32
Network firewalls are the workhorses of modern cybersecurity. They are trusted to protect the network, blocking malicious traffic and preventing intrusions and breaches. And for decades, network security teams have built controls around a relatively stable model: users connect to applications, applications exchange data, and security tools inspect packets, protocols, and destinations. Firewalls
Kategorie: Hacking & Security

The Network Has Become the Control Plane for AI Security

The Hacker News - 30 Červenec, 2026 - 13:32
Network firewalls are the workhorses of modern cybersecurity. They are trusted to protect the network, blocking malicious traffic and preventing intrusions and breaches. And for decades, network security teams have built controls around a relatively stable model: users connect to applications, applications exchange data, and security tools inspect packets, protocols, and destinations. Firewalls The Hacker Newshttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security
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