Informatica

Oracle isn’t likely to be buying any other big companies soon, according to founder Larry Ellison. Oracle reported its first quarter fiscal 2018 financial results on Sep. 14, with revenues coming in at $9.2 billion for a 7 percent year-over-year gain. Net income was up by 21 percent to $2.2 billion.Oracle The hardware business at … Leggi tutto

NEC is a Japanese multinational manufacturer of display solutions and technology services aimed at mass audiences and professional environments. Today’s partnership with Canonical, the company behind the popular Ubuntu Linux operating system and Screenly, the leading digital signage software solution that leverages the Raspberry Pi single-board computer aims to facilitate the development of an upcoming, … Leggi tutto

Containers and microservices go together like milk and cookies, if you prepare wisely. Consider this expert advice.

Progettazione ed Amministrazione Sicurezza I.T. Piano Sicurezza I.T. revisione reti rispetto all’acce3sso, in particolare interno od esterno attivazione UTM Server costruzione contesti immuni da malware e virus costruzione Infrastruttura con Ridondanza Sistemi di Backup Con il termine sicurezza informatica si intende quel ramo dell’informatica che si occupa delle analisi delle minacce, delle vulnerabilità e del … Leggi tutto

The new LinuxONE Emperor II system has up to 170 cores which IBM considers to be equivalent to over 1,000 x86 cores. Beyond just the core Emperor IIprocessing compute power, the Emperor II has an additional 640 processors that are dedicated to I/O processing in an effort to improve both performance and data integrity. From … Leggi tutto

First and foremost, Porteus Kiosk 4.5.0 bumps the Linux kernel version from the long-term supported Linux 4.9 series, which was used in the previous release, to the Linux 4.12 branch, shipping with Linux kernel 4.12.10 by default, thus adding an extra layer of hardware support to the free and open-source kiosk operating system for public … Leggi tutto

The biggest new feature implemented in the Snapd 2.27 release is Android boot support, which should bring the Ubuntu Snappy technologies to a wide range of devices that are powered by Google’s Linux-based Android mobile operating system, implementing support for transactional updates. “The snapd boot sequence can now handle Android-style boot management. We’re especially happy … Leggi tutto

JSON has eclipsed XML as the preferred data interchange format for web applications and web services.

Per informazioni: pierluigi.lucio@yahoo.com

Update (7th September, 2017): Linux kernel developer Greg Kroah-Hartman has confirmed on his blog that Linux kernel 4.14 will be the next LTS kernel branch, which will be supported with stable kernel patch backports for at least 2 years

A dedicated hosting service, dedicated server, or managed hosting service is a type of Internet hosting in which the client leases an entire server not shared with anyone else. This is more flexible than shared hosting, as organizations have full control over the server(s), including choice of operating system, hardware, etc. The provider steps in … Leggi tutto

L’informatica determina le tecnologie più rivoluzionarie che la storia dell’umanità abbia visto. Il primo documento fondamentale è l’intervista con il prof. Federico Faggin figura di rilievo storico per i contributi fondamentali per l’informatica moderna: ha creato i moderni processori, il touch screen, il concept dello smartphone, i primi passi nelle reti neurali, contributi essenziali sulla … Leggi tutto

Allestimento ed Amministrazione Sistemi RDBMS PostgreSQL Ambiente UNIX Linux Ubuntu Server 64 LTS Monitoraggio accessi,  utilizzi e log attivazione automatica dump dati attivazione sistemi di pool verso più Sistemi RDBMS gestione struttura dati mediante codice MS Visual Studio, Qt e  Python Linguaggi Embedded PL pg SQL PL pg Python 3 untrusted Il termine relational database … Leggi tutto

Applicazioni WEB attivazione WEB Server con accesso da internet mediante connettività fibra Monitoraggio Servizi WEB Internet Storage realizzazione APP Web UI e Mobile per gestioni specifiche Il World Wide Web (letteralmente “rete di grandezza mondiale”), abbreviato Web, sigla WWW o W3, è uno dei principali servizi di Internet, che permette di navigare e usufruire di … Leggi tutto

Allestimento NAS con Ubuntu Server LTS.

Cryptocurrency  Top 100 Cryptocurrencies by Market Capitalization Inside Look At The Top 70 Alternative Cryptocurrency Coins & Projects bitcoin

Allestimento Workstation per utilizzi professionali ed ufficio Sistema Operativo Primario UNIX Linux Ubuntu Server LTS non necessita di antivirus perchè praticamente immune da virus permette accesso sicuro e libero ad Internet mediante Firefox e Chrome Sistema Operativo Secondario Virtuale MS Windows Gestione accessi, credenziali, copia/incolla, condivisioni, aggiornamenti Un computer desktop (anche desktop personal computer o … Leggi tutto

UNIX Linux Ubuntu Server 64 bit LTS con Webmin.  

Progettazione Reti Dati separazione in sottoreti specifiche Aziendale VOIP DMZ con gestione e monitoraggio accessi dall’esterno WiFi Ospiti con limitazione banda, NTPD e DHCP attivazione UTM Server per la sicurezza e l’erogazione dei servizi all’esterno Local Area Network – Wide Area Network In informatica e telecomunicazioni una Local Area Network (LAN) (in italiano rete in … Leggi tutto

Ci sono molte soluzioni NAS già pronte. In genere utilizzano sistemi Linux o Microsoft embedded. Questi dispositivi, oltre ad essere in genere costosi per il servizio che offrono, non hanno prestazioni adeguate per sostenere il carico processore che la condivisione file e cartelle di rete nello standard CIFS SMB  Microsoft comporta. Se consideriamo la soluzione Samba … Leggi tutto

Docker EE is a rebranding and repositioning of Docker’s commercial platform, providing what had previously been known as Docker Commercially Supported (CS) edition as well as the Docker Datacenter platform. Docker’s release model also changed in March, with a monthly Community Edition (CE) release that provides a rapid iteration of features that are then rolled … Leggi tutto

A major part of securing a Linux system is locking down unused ports to stop them from being accessed and ultimately hijacked by attackers.

Yesterday the embargo expired on showing you the Radeon RX Vega hardware, both the Vega 56 and Vega 64. While the embargo for sharing reviews and performance benchmarks for the Radeon RX Vega doesn’t expire until tomorrow (Monday) when the hardware will become available, today I am providing a brief how-to guide for setting up … Leggi tutto

LINUX FS : EXT2 VS EXT3 VS EXT4 Parameter EXT2 EXT3 EXT4 Introduced year 1993 2001 2008 Developed by Remy Card Stephen Tweedie Team of developers Journaling Not available Available Available Individual file size 16GB to 2TB 16GB to 2TB 16GB to 16TB File system size 2TB to 32TB 4TB to 32TB up to 1EB … Leggi tutto

Notizia clamorosa, a pochi giorni dall’accordo per una serie con i fratelli Coen e dall’annuncio del ritorno in video di David Letterman. Ma se questi sono colpi “estemporanei”, senza un vero e proprio sviluppo futuro, l’arrivo di Shondaland è una vera e propria rivoluzione nella serialità. Anche il mondo delle serie tv ha il suo Neymar. … Leggi tutto

L’impietosa storia della vulnerabilità dei sistemi in uso all’Esercito italiano è il drammatico specchio del corrente quadro della situazione nazionale, contesto in cui è difficile scegliere se mettersi a piangere o scoppiare a ridere. Lo scoop del quotidiano La Repubblica evidenzia come il nostro destino sia nelle mani di soggetti la cui incompetenza disarma anche i più convinti assertori del dovere di critica draconiana. Umberto … Leggi tutto

When you have a machine with just BIOS (basic input-output system) on it, one way to load an Operating system is to use a bootable thumb drive, similar to the way you work with a laptop. However, installing OS on remote systems in data centers that are present in remote locations might not be feasible. … Leggi tutto

Streamlink is a cross-platform command line utility tool (and API) with which you can stream videos from several streaming services including Twitch and YouTube Live via any video player app of your choosing e.g. VLC and MPV player. Features in Streamlink FOSS – Streamlink is free and open source with its source code available on … Leggi tutto

Radiohead has never shied away from arty and elaborate “special edition” versions of its albums, which normally ship to fans with unique artwork and limited vinyl. But Tuesday’s collector’s item release of the OK Computer 20th anniversary edition, priced at a whopping $130/£100, shipped with that most hipster of audio formats included: a C90 audio cassette. And if … Leggi tutto

Today is the “Internet-wide Day of Action to Save Net Neutrality” organized by advocacy groups, and many websites changed their home pages or displayed their support for net neutrality in some way.

Hyperloop One claims that its prototype ultra-fast train has completed a first full systems test in a vacuum, reaching a speed of 70 mph. The sled was able to magnetically levitate on the track for 5.3 seconds and “reached nearly 2Gs of acceleration,” according to the company

The single biggest threat to your Linux system is your web browser. When you think about it, it makes perfect sense. A browser is a large and complex piece of software with the ability to execute code, and it accesses the open Internet and executes just about everything that it comes into contact with. The … Leggi tutto

Containers have come a long way in the past few years. We walk through the timeline.

When you need more than a basic image viewer but less than a full image editor, check out these apps.

Google has been gut-punched by the European Commission for abusing its search monopoly to squeeze out other players on the Web. Europe’s competition commissioner, Margrethe Vestager, had been expected to hit Google with a fine of around €1 billion, but the actual number is far larger: €2.42 billion, the largest anti-monopoly fine ever issued.

L’informatica forense è una branca della scienza digitale forense legata alle prove acquisite da computer e altri dispositivi di memorizzazione digitale. Il suo scopo è quello di esaminare dispositivi digitali seguendo processi di analisi forense al fine di identificare, preservare, recuperare, analizzare e presentare fatti o opinioni riguardanti le informazioni raccolte.