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Houbové dlaždice z hlívy ústřičné a bambusových hoblin skvěle chladí domy. Jednou by mohly nahradit polystyren

Živě.cz - 9 Duben, 2025 - 11:45
Vědci z Nanyang Technological University v Singapuru vyvinuli nový stavební materiál – tzv. „houbové dlaždice“ . Jsou vyrobené z mycelia (podhoubí hub) a organického odpadu a představují ekologickou alternativu k tradičním izolačním materiálům. Díky speciální textuře inspirované vrásčitou kůží ...
Kategorie: IT News

A wild new way to think about Android apps

Computerworld.com [Hacking News] - 9 Duben, 2025 - 11:45

Fair warning: This column is a fair bit different from the type of thinking we typically take on in these musty virtual quarters of ours.

More often than not, when we talk about Android apps, we’re talkin’ about some manner of intriguing new possibility that’s worth your while to try — be it a series of advanced actions within a core Android creation or a creative way to put a lesser-known Android power tool to use.

Today, we’re taking a totally different path to Android optimization and efficiency enlightenment. It does involve downloading one new app, but that app is designed to help you avoid other unnecessary app installations moving forward — and potentially even paring down the apps you’ve already acquired.

It sounds slightly strange on the surface, I know, but it’ll make an awful lot of sense in a second.

Let me explain.

[Want even more advanced Android knowledge? Check out my free Android Shortcut Supercourse to learn tons of time-saving tricks for your phone.]

An asterisk to traditional Android apps

So, a quick bit o’ critical context before we get into the meat of this metaphorical sandwich: Over the years, we’ve all gone a bit gaga over the idea of the all-powerful app.

We’ve long relied on locally installed programs for productivity, of course, going back to the earliest eras of pre-mobile computing. But with smartphones, the notion of snagging a prepackaged app for any need imaginable suddenly screamed to soaring new heights.

And to be clear: That’s a good thing, by and large! Apps open up all sorts of advantageous new opportunities — particularly on Android, where developers are able to tap into key systems and accomplish a mind-boggling array of impressive feats.

But sometimes, a dedicated app isn’t the best way to get something done — even if it might be the most obvious and heavily promoted path. In fact, sometimes, installing an app can actively work against your interests.

As my longtime comrade and colleague Jared Newman recently put it in his excellent Advisorator newsletter:

Companies want you to install their apps because they can more easily control your attention and behavior, while also collecting more information about you. I’m a big believer in the open web because it brings more of that control back to you.

As Jared notes, apps often have the ability to operate in the background and transmit data about you even when you aren’t actively using ’em. They can send annoying notifications, too, and burn through precious system resources like battery power as a result of all that ongoing effort.

If you actually need an app or enjoy the experience it affords you, that may be a tradeoff worth making. When it comes to apps that interact with the actual Android operating system or parts of your device’s hardware, for instance, a locally installed program is absolutely the most sensible (and only real) path to take.

But with lots of other things — apps for retailers, for instance, as well as many news apps and those associated with other online services — you’d actually be better off avoiding the download and sticking instead to the good old-fashioned web equivalent.

And on Android, specifically, there’s a fantastic way to do that while still maintaining the familiar app feel and the convenience of having a simple one-tap shortcut right on your home screen.

From apps to ‘apps’

My fellow Android-appreciating animal, allow me to introduce to a crafty little creation called Hermit.

And no, it isn’t just an endearing nickname for antisocial homebodies like yours truly (though thanks for noticing!). Hermit is an Android-specific resource that makes it incredibly easy to transform any website into a functioning “app” of sorts — only leaning entirely on its web version, without all the asterisks we just went over.

Here, for instance, is how a Hermit-made “app” I created for Amazon looks on my home screen:

Hermit’s web apps look and act just like any other app on an Android device’s home screen.

JR Raphael, Foundry

As you can see, aside from the small badge showing its association with Hermit, it doesn’t look any different from any regular app. When I tap it, Amazon opens up in full — looking and acting exactly like a conventional app:

This Hermit-made web app is almost identical to its more traditional downloaded equivalent.

JR Raphael, Foundry

But this is actually just the Amazon website, put into an app-like wrapper that makes it easier to access and use on Android. It doesn’t have the laundry list of data access that the actual Amazon app requires, nor does it run in any way in the background when it isn’t actively being used. Amazon doesn’t know where I am or what else I’m doing, and it doesn’t spam me with marketing notifications. But I still have all the same advantages of being able to access Amazon easily on the go and interact with it on my phone — in more or less the exact same way I could with the traditional Amazon app in place.

You could apply this same sort of setup to almost any website imaginable, be it YouTube, your favorite pharmacy, or even LinkedIn and other social media services. And you can then uninstall the traditional apps for those things right after — thereby tightening up your Android privacy, smartening up your Android security, freeing up local storage, and likely even improving your device performance by cutting back on unnecessary resource use.

And with Hermit in place on your Android device, creating this kind of non-app “app” couldn’t be much simpler:

  • To start, open up Hermit.
  • Tap the “+ Create” button in its lower-right corner.
  • Select “Create Your Own,” then type or paste in the address of whatever website you want and hit the right-facing arrow within the address bar to open it.
Starting up a new web app looks a lot like opening the associated website — at first.

JR Raphael, Foundry

  • Now tap the “+ Create a Lite App” button. Make sure you’re happy with the app’s name, and make sure you have the box next to “Add to Home Screen” checked — then hit “OK” and confirm that you want to add that shortcut onto your home screen.
It’ll take you all of two minutes to create a new Android web app with Hermit’s help.

JR Raphael, Foundry

And that’s it: You’ll now see your new non-app “app” right on your standard Android home screen, and you can simply tap it to interact with the associated site or service.

If you want to take total control over how these non-app “apps” look and work, open up Hermit again, scroll down to the bottom of its main screen, and tap the gear-shaped settings icon next to the name of any app you’ve added.

You can then customize a massive menu of options, ranging from the app’s icon to the style of its interface and even what (if any) level of ad-blocking is involved when you use it. This thing gives you all sorts of interesting choices that most traditional apps would never allow.

Hermit gives you all sorts of settings for customizing and controlling how your web apps work.

JR Raphael, Foundry

Now, with certain web-based apps, this setup isn’t entirely needed. Apps that are built explicitly to function as progressive web apps can be installed directly from any regular Android web browser, and they’ll automatically work in a similar way even without Hermit in the mix.

But most websites don’t offer that option. And using Hermit in such instances will give you a much more complete, native-feeling, and customizable experience than you’d get simply by adding a standard shortcut to the site from your browser.

Hermit is free to use for its core functions, by the by, with an optional one-time $10 upgrade to unlock a handful of advanced options (which you might find intriguing but absolutely don’t need for basic day-to-day benefits).

It’s a whole new way to think about apps on Android — and a whole new way to improve your on-the-go experience along with your privacy, security, and phone performance. And that, if you ask me, is a win worth celebrating.

Get six full days of advanced Android knowledge with my free Android Shortcut Supercourse. You’ll learn tons of time-saving tricks!

Kategorie: Hacking & Security

OpenSSL 3.5 LTS

AbcLinuxu [zprávičky] - 9 Duben, 2025 - 11:15
Kryptografická knihovna OpenSSL byla vydána v nové verzi 3.5. Přináší podporu postkvantových (PQC) algoritmů (ML-KEM, ML-DSA a SLH-DSA) nebo QUIC (RFC 9000) na straně serveru. Další novinky na GitHubu. Jedná se o LTS verzi podporovanou 5 let, tj. do 8. dubna 2030.
Kategorie: GNU/Linux & BSD

Fotbal z jiné perspektivy. Na MS klubů budou rozhodčí nosit na těle kamery

Živě.cz - 9 Duben, 2025 - 10:45
** Mistrovství světa ve fotbale klubů zavede bodycam na rozhodčích. ** Systém divákům nabídne jedinečný pohled na hru a pomůže posoudit výkon sudích. ** Turnaj se uskuteční v létě s účastí 32 nejlepších klubů světa.
Kategorie: IT News

Androidy už dávno nejsou protipólem iPhonů. Inspirují se navzájem, a tak k sobě mají blíž než kdy jindy

Živě.cz - 9 Duben, 2025 - 10:15
** Androidy a iPhony měly od sebe dříve hodně daleko ** Androidy se však přibližují iPhonům, a to stejné platí i obráceně ** Za jak dlouho si budou tak blízko, že bude úplně jedno, který si vyberete?
Kategorie: IT News

PipeMagic Trojan Exploits Windows Zero-Day Vulnerability to Deploy Ransomware

The Hacker News - 9 Duben, 2025 - 10:04
Microsoft has revealed that a now-patched security flaw impacting the Windows Common Log File System (CLFS) was exploited as a zero-day in ransomware attacks aimed at a small number of targets. "The targets include organizations in the information technology (IT) and real estate sectors of the United States, the financial sector in Venezuela, a Spanish software company, and the retail sector in Ravie Lakshmananhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

CISA Warns of CentreStack's Hard-Coded MachineKey Vulnerability Enabling RCE Attacks

The Hacker News - 9 Duben, 2025 - 10:00
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added a critical security flaw impacting Gladinet CentreStack to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation in the wild. The vulnerability, tracked as CVE-2025-30406 (CVSS score: 9.0), concerns a case of a hard-coded cryptographic key that could be abused to achieve remote Ravie Lakshmananhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Amazon: Chcete špatně dostupné grafické karty? Připlaťte si.

CD-R server - 9 Duben, 2025 - 10:00
Omezená dostupnost grafických karet přivedla společnost Amazon k myšlence, že by nákup obtížně dostupného hardwaru mohla podmínit placeným členstvím…
Kategorie: IT News

Loni Seznam do Panoramy přidal přes 900 km. Letos pro Mapy.com snímkovat nebude

Živě.cz - 9 Duben, 2025 - 09:45
** Plošné snímkování pro Panoramu skončilo v roce 2023. ** Loni se pouze opravovaly nebo doplňovaly nové úseky silnic. ** Rok 2025 bude bez nových snímků, ale dorazí jiné taháky.
Kategorie: IT News

Proč novinkové telefony neobjednávat hned po představení. Přijdete sice o zaváděcí bonusy, ale aspoň víte, co kupujete

Živě.cz - 9 Duben, 2025 - 09:15
** Někteří výrobci při premiérách telefonů lákají na bonusy u předobjednávek ** Někdy však může být vhodné na telefon pár měsíců počkat ** Zjistíte, jak si vede v recenzích, a i postupem času na něj mohou být slevy
Kategorie: IT News

Microsoft Patches 125 Flaws Including Actively Exploited Windows CLFS Vulnerability

The Hacker News - 9 Duben, 2025 - 09:06
Microsoft has released security fixes to address a massive set of 125 flaws affecting its software products, including one vulnerability that it said has been actively exploited in the wild. Of the 125 vulnerabilities, 11 are rated Critical, 112 are rated Important, and two are rated Low in severity. Forty-nine of these vulnerabilities are classified as privilege escalation, 34 as remote code Ravie Lakshmananhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Naděje s technikou AMD. Test grafické karty Gigabyte RX 9070 Gaming

Živě.cz - 9 Duben, 2025 - 08:45
Nové grafické karty Radeon RX 9000 nabídnou dost výkonu a kýžené zlepšení v ray tracingu oproti předchozí generaci.
Kategorie: IT News

První český autonomní motoráček Edita vás sveze za padesát korun. Jezdí na trati Kopidlno–Dolní Bousov

Živě.cz - 9 Duben, 2025 - 07:45
** Česká firma AŽD Praha pustila na otevřenou trať první autonomní vlak v Evropě ** Vlak EDITA je vybavený pokročilými senzory a umělou inteligencí ** V budoucnu je v plánu rozšíření autonomních systémů na další tratě
Kategorie: IT News

GPMI nahradí HDMI a DisplayPort, zvládá 192 Gb/s a 480W napájení

CD-R server - 9 Duben, 2025 - 07:40
Čínská aliance více než 50 výrobců připravila a představila nový standard, který má nabídnout vyšší datovou propustnost než HDMI i DisplayPort a zároveň podporovat velmi rychlé nabíjení…
Kategorie: IT News

Adobe Patches 11 Critical ColdFusion Flaws Amid 30 Total Vulnerabilities Discovered

The Hacker News - 9 Duben, 2025 - 05:12
Adobe has released security updates to fix a fresh set of security flaws, including multiple critical-severity bugs in ColdFusion versions 2025, 2023 and 2021 that could result in arbitrary file read and code execution. Of the 30 flaws in the product, 11 are rated Critical in severity - CVE-2025-24446 (CVSS score: 9.1) - An improper input validation vulnerability that could result in an Ravie Lakshmananhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Pharmacist accused of using webcams to spy on women in intimate moments at work, home

The Register - Anti-Virus - 9 Duben, 2025 - 04:34
Lawsuit claims sick cyber-voyeurism went undetected for years, using hundreds of PCs, due to lax infosec

A now-former pharmacist at the University of Maryland Medical Center (UMMC) has been accused of compromising the US healthcare organization's IT systems to ogle female clinicians using webcams at their workplace and at their homes.…

Kategorie: Viry a Červi

Vývoj webového prohlížeče Ladybird (03/2025)

AbcLinuxu [zprávičky] - 9 Duben, 2025 - 03:40
Na čem pracují vývojáři webového prohlížeče Ladybird (GitHub)? Byl publikován přehled vývoje za březen (YouTube).
Kategorie: GNU/Linux & BSD

[webapps] PZ Frontend Manager WordPress Plugin 1.0.5 - Cross Site Request Forgery (CSRF)

The Exploit Database - 9 Duben, 2025 - 02:00
PZ Frontend Manager WordPress Plugin 1.0.5 - Cross Site Request Forgery (CSRF)

[webapps] ChurchCRM 5.9.1 - SQL Injection

The Exploit Database - 9 Duben, 2025 - 02:00
ChurchCRM 5.9.1 - SQL Injection
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