 Your new post is loading...
 Your new post is loading...
|
Scooped by
Gust MEES
April 25, 2015 7:27 PM
|
|
Scooped by
Gust MEES
April 25, 2015 6:29 AM
|
At least 25,000 iOS apps available in Apple's App Store contain a critical vulnerability that may completely cripple HTTPS protections designed to prevent man-in-the-middle attacks that steal or modify sensitive data, security researchers warned.
1,500 IOS APPS HAVE HTTPS-CRIPPLING BUG. IS ONE OF THEM ON YOUR DEVICE? Apps downloaded two million times are vulnerable to trivial man-in-the-middle attacks. As was the case with a separate HTTPS vulnerability reported earlier this week that affected 1,500 iOS apps, the bug resides in AFNetworking, an open-source code library that allows developers to drop networking capabilities into their iOS and OS X apps. Any app that uses a version of AFNetworking prior to the just-released 2.5.3 may expose data that's trivial for hackers to monitor or modify, even when it's protected by the secure sockets layer (SSL) protocol. The vulnerability can be exploited by using any valid SSL certificate for any domain name, as long as the digital credential was issued by a browser-trusted certificate authority (CA).
|
Scooped by
Gust MEES
April 13, 2015 7:47 AM
|
Wer die jüngsten Updates für iOS und OS X noch nicht installiert hat, sollte das schnellstens tun. Denn in den Betriebssystemen von Apple verbirgt sich eine Sicherheitslücke, über die Angreifer jedes Apple-Gerät zum Absturz bringen können.
|
Scooped by
Gust MEES
April 9, 2015 6:46 AM
|
What was fixed?
The list of software components fixed in the various updates is extensive.
Rather than go into all the details, we'll just encourage you towards grabbing the updates by pointing out that the holes fixed include:
Remote code execution (RCE). Opening a booby-trapped file or browsing to a malicious web page could lead to implanted malware, stolen data and a hijacked computer. . Security bypasses. Files you might expect to be kept away from prying eyes might be visible; secrets useful for further attacks (such as memory addresses used by the operating system) might be revealed. Denial of service. A crook could force your computer to shut down without warning. . Data leakage. Passwords, private browsing data and application screenshots could be revealed. . Learn more:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security
Apple has released Security Update 2015-003 for OS X Yosemite v10.10.2 to address multiple vulnerabilities. Exploitation of one of these vulnerabilities may allow a remote attacker to take control of an affected system. US-CERT encourages users and administrators to review Apple Security Update 2015-003 and apply the necessary updates.
Learn more:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security
Apple diffuse une mise à jour pour son navigateur Safari. Elle permet de corriger plusieurs vulnérabilités de sécurité affectant le moteur de rendu WebKit.
Apple publie Safari 8.0.4, Safari 7.1.4 et Safari 6.2.4. Ces mises à jour pour le navigateur de la firme à la pomme sont à destination du système d'exploitation OS X Mountain Lion, Mavericks et Yosemite. Ces mises à jour peuvent être obtenues depuis le menu Apple et le bouton " Mises à jour " ou depuis le Mac App Store. Elles ont pour but de corriger un total de dix-sept vulnérabilités de sécurité affectant le moteur de rendu WebKit.
En savoir plus / Learn more / Mehr erfahren:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security
|
Rescooped by
Gust MEES
from 21st Century Learning and Teaching
February 22, 2015 7:08 PM
|
An average of 19 vulnerabilities per day were reported in 2014, according to the data from the National Vulnerability Database (NVD). In this article, I look at some of the trends and key findings for 2014 based on the NVD’s database. . #Mac OS X and #Linux had more #vulnerabilities in 2014 than ALL #Windows Versions in sum. .
Not surprisingly at all, web browsers continue to have the most security vulnerabilities because they are a popular gateway to access a server and to spread malware on the clients. Adobe free products and Java are the main challengers but web browsers have continuously topped the table for the last six years. Mozilla Firefox had the most vulnerabilities reported in 2009 and 2012; Google Chrome in 2010 and 2011; Internet Explorer was at the top for the last two years. To keep systems secure, it is critical that they are fully patched. IT admins should focus on (patch them first): - Operating systems (Windows, Linux, OS X)
- Web browsers
- Java
- Adobe free products (Flash Player, Reader, Shockwave Player, AIR).
. Learn more:
|
Scooped by
Gust MEES
February 12, 2015 4:15 AM
|
Almost five years ago, Intego security researchers warned about the OSX/OpinionSpy spyware infecting Mac computers, downloaded during the installation of innocent-sounding applications and screensavers distributed via well-known sites such as MacUpdate and VersionTracker.
Once compromised, infected Macs could leak data and open a backdoor for further abuse.
Now, sadly, a variant of OpinionSpy seems to be making something of a comeback.
Learn more:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security
|
Scooped by
Gust MEES
February 12, 2015 3:49 AM
|
Woburn, MA – February 10, 2015 - According to the Consumer Security Risk Survey conducted by Kaspersky Lab and B2B International, Apple users responded to have encountered cyber threats almost as often as the users of other platforms. The survey showed that 24 percent of Apple desktop users and 10 percent of Apple laptop users encountered malware during the year*, whereas the number of affected PC owners is slightly higher at 32 percent.
Although security experts have not, thus far, found as much harmful software for OS X as they have for other platforms like Windows, malware does still aim to attack Mac devices. Malware such as ransomware was reportedly faced by 13 percent of Mac users compared to 9 percent of Windows users. There is a similar situation with threats targeting financial data: these incidents were reported by 51 percent of OS X users and 43 percent of Windows users.
In addition the survey results showcased that Mac users are generally less aware of Internet threats than Windows users. For example, 39 percent of MacBook owners have never or hardly heard of ransomware, and 30 percent do not know about dangerous malicious programs that can exploit vulnerabilities in software. By comparison, among all respondents 33 percent know almost nothing about ransomware and 28 percent are unaware of exploits.
Learn more:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security
|
Scooped by
Gust MEES
February 5, 2015 5:37 PM
|
Adobe has released Flash Player 16.0.0.305, a new version that fixes the latest zero-day flaw (CVE-2015-0313) that is currently exploited in...
|
Scooped by
Gust MEES
February 5, 2015 7:25 AM
|
|
Scooped by
Gust MEES
January 30, 2015 8:10 AM
|
|
Scooped by
Gust MEES
January 28, 2015 11:59 AM
|
Auf höfliche Nachfrage rückt Apples Sprachassistentin bereitwillig sämtliche Angaben zum Besitzer eines iOS-Gerätes aus dem Adressbuch – auch im Lockscreen.
|
|
Scooped by
Gust MEES
April 25, 2015 10:27 AM
|
« Les virus sous Mac, ça n’existe pas ! », répète à qui veut l'entendre un vieux fond de sagesse informatique des nations. Le chercheur en sécurité Patrick Wardle, de la société Synack, vient de démontrer le contraire à l’occasion de la RSA Conference, qui se tient actuellement à San Francisco. L’homme a passé en revue tous les mécanismes de protection qu’Apple a intégrés récemment dans son système. Conclusion : tous peuvent être contournés assez facilement. Dans certains cas, l’opération est même triviale. . L’herbe n’est pas plus verte ailleurs : l’expert a réussi à contourner les mécanismes de protection de tous les principaux outils d’éditeurs tiers, y compris Kaspersky, Intego et Avira. . ===> Bref, l’utilisateur Mac n’est pas plus protégé qu’un utilisateur Windows. <=== . La seule différence, c’est que le nombre de malwares sur Mac est encore relativement faible. Mais ce n’est rassurant qu’à moitié. . En savoir plus / Learn more: . - http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security
|
Scooped by
Gust MEES
April 21, 2015 4:48 PM
|
|
Scooped by
Gust MEES
April 11, 2015 11:21 AM
|
Vous vous souvenez de Rootpipe ? Cette vulnérabilité avait été signalée en fin d’année 2014 par un chercheur suédois qui avait découvert un moyen d’élever ses privilèges au niveau root depuis une session utilisateur. Rootpipe était restée une énigme jusqu’alors : Apple avait en effet annoncé que corriger cette vulnérabilité prendrait du temps et Emil Kvarnammar, le chercheur à l’origine de cette découverte, avait accepté d’attendre un patch avant de donner plus de détails. Le correctif était annoncé pour le début de l'année 2015, mais il aura fallu attendre encore un peu, Apple invoquant d'importants changements nécessaires afin de rectifier le tir.
En savoir plus / Learn more:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security/?tag=RootPipe
|
Scooped by
Gust MEES
March 27, 2015 5:17 AM
|
|
Scooped by
Gust MEES
March 19, 2015 1:47 PM
|
|
Scooped by
Gust MEES
February 19, 2015 12:01 PM
|
Five months on from the release of iOS 8, and following six rounds of bugfixes, Apple's flagship mobile platform that powers almost three out of four iPhone and iPads is still riddled with bugs. I'm just going to come out and say it - this is a mess. If we were talking about cosmetic stuff like a badly laid out user interface or poor selection of wallpapers then I could overlook the issues, but they aren't. These are bugs relating to core systems such as Wi-Fi, cellular connectivity, Bluetooth, and stability and performance.
These are show-stopping bugs. These are bugs that quite frankly should have been sorted before iOS 8 was released, and definitely should have been pinned down after the first couple of updates.
But they aren't.
Learn more:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security
|
Scooped by
Gust MEES
February 12, 2015 3:58 AM
|
Major cyber security incidents continue to hit the headlines. Security and privacy are top concerns for IT and security professionals, especially after 2014’s highly publicized data breaches.
Companies around the globe were victim to malware, stolen data and exploited vulnerabilities. Big companies weren’t immune to this, with Target, JPMogan Chase, Home Depot and Sony Pictures suffering the painful sting of data breaches. Even celebrities were targeted, with compromised iCloud accounts.
It really isn’t surprising that almost everyone anticipates the need to prepare for security challenges in the coming months. According to a recent survey by Tech Pro Research, 84 percent of IT professionals are more concerned about security and privacy in 2015.
|
Scooped by
Gust MEES
February 11, 2015 3:59 PM
|
Apple is pushing out a mandatory update for Adobe Flash in the wake of the recent disclosure of three zero-day vulnerabilities that are actively being exploited in the wild.
Mac OS X will find that Flash has been disabled on their devices and will see popup messages urging them to install the latest updates if they want to continue to use the software.
“If you’re using an out-of-date version of the Adobe Flash Player plug-in, you may see the message ‘Blocked plug-in’, ‘Flash Security Alert’ or ‘Flash out-of-date’ when attempting to view Flash content in Safari. To continue viewing Flash content, update to a later version of Adobe Flash Player. Click the Download Flash button. Safari opens the Adobe Flash Player page on the Adobe website,” the advisory from Apple stated.
Learn more:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security
|
Scooped by
Gust MEES
February 5, 2015 5:27 PM
|
Kurz nachdem bekannt wurde, dass über Googles Play Store millionenfach Adware-Tools heruntergeladen wurden, erwischt es Apple-Nutzer: Sicherheitsforscher haben Spionagetools enttarnt, die iOS-User belauschen und ihre Daten kopieren. Eines der Programme läuft sogar auf vermeintliche sicheren iPhones, die nicht gejailbreakt wurden.
Learn more:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security
|
Scooped by
Gust MEES
January 30, 2015 11:23 AM
|
|
Scooped by
Gust MEES
January 30, 2015 8:03 AM
|
|
Security tools baked into Macs designed to protect users from malicious content can be easily bypassed, according to one security researcher.
In a talk at the RSA Conference in San Francisco on Thursday, Synack director of research Patrick Wardle described how two OS X security tools can be bypassed to run malware.
Learn more:
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security/?tag=Mac+OS+X+est+lui+aussi+un+paradis+pour
- http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security