web analytics
September 1, 2015 / 17 Elul, 5775
At a Glance
News & Views
Sponsored Post


Israeli Researchers Discover Security Gap in Samsung’s Galaxy S4

Ben Gurion University security researchers have discovered a critical vulnerability in Samsung’s highly secure software on its flagship device the Galaxy S4.

The university’s Cyber Security Labs noted that the Samsun devices are based on the Knox architecture and that Samsung Knox is currently undergoing the U.S. Department of Defense approval review process.

Researchers believe that the breach in Samsung’s most advanced security-driven infrastructure for mobile phones enables easy interception of data communications between the secure container and the external world including file transfers, emails and browser activity.

The vulnerability was uncovered by Ph.D. student Mordechai Guri during an unrelated research task. Guri is part of a wider research team at the cyber security labs which focuses on mobile and other cyber related research topics.

“To us, Knox symbolizes state-of-the-art in terms of secure mobile architectures and I was surprised to find that such a big ’hole‘ exists and was left untouched,” he said.

Guri added, “The Knox has been widely adopted by many organizations and government agencies and this weakness has to be addressed immediately before it falls into the wrong hands. We are also contacting Samsung in order to provide them with the full technical details of the breach so it can be fixed immediately.”

The newly found breach can be used to bypass all Knox security measures. By simply installing an “innocent” app on the regular phone (in the non-secure container) all communications from the phone can be captured and exposed.

About the Author: JewishPress.com brings you the latest in Jewish news from around the world. Stay up to date by following up on Facebook and Twitter. Do you have something noteworthy to report? Submit your news story to us here.


If you don't see your comment after publishing it, refresh the page.

Our comments section is intended for meaningful responses and debates in a civilized manner. We ask that you respect the fact that we are a religious Jewish website and avoid inappropriate language at all cost.

If you promote any foreign religions, gods or messiahs, lies about Israel, anti-Semitism, or advocate violence (except against terrorists), your permission to comment may be revoked.

No Responses to “Israeli Researchers Discover Security Gap in Samsung’s Galaxy S4”

Comments are closed.

Current Top Story
President Obama in the fog.
US Says It Doesn’t Even Know How Many Americans Live in West Bank
Latest News Stories
Lunchbox Restaurant in Tel Aviv.

Bringing your own sandwich to a restaurant would appear as the height of chutzpah, but not any more—at least not at Lunchbox…

President Obama in the fog.

State Dept, seems surprised when being told how many Americans live in Judea and Samaria.

Maryland Democratic Senator Ben Cardin.

He says he still has not made up his mind but that Obama will win the magic number of 34 to override a veto.

.

President Ruby Rivlin opened the new school year with new first grade students at the Mamad Shilat school in the Jewish town of Paduel in the Shomron, on September 1, 2015.

When Minister Erdan introduced Brig. Gen. (Res.) Gal Hirsch as his pick for the next Israeli police commissioner, his decision provoked angry reactions from several segments of the Israeli public.

The Greek Coast Guard may have prevented massive terrorist attacks in Libya Tuesday with the seizure of a vessel carrying explosives and weapons suspected of being linked with the Islamic State (ISIS). Greek media reported. Authorities said more information would be released later. Initial suspicions are the that the cargo was being shipped to Libya […]

The victims were burned alive while hanging upside down. ISIS said it was in revenge for Shi’ite executions

Opposition MK Avigdor Liberman strongly criticized Netanyahu for making the agreement.

On Tuesday, September 8, participants in this historic event will unite to pray for the safety and well-being of the Jewish nation.

Any SanDisk employee who can successfully headhunt and bring another worker to the company will receive a bonus of nearly $2,000 (20,000 shekels), the flash memory developer’s Israeli division said. The demand for high-techs employees in Israel far outstrips the supply, and SanDisk is looking for 90 new engineers and R & D departments in […]

The university claims there was a mix-up between “Obama” and the “Obama Foundation” retaining a presence on campus.

Showers installed in front of Auschwitz are simply a ‘public safety measure’ to ward off the summer heat, says the museum.

Turkish officials helped return the 21-year-old man, the Foreign Ministry announced Tuesday.

White supremacist Frazier Glen Miller Jr, gave the Nazi salute to jurors who ruled him guilty of killing three in Kansas City.

PMO spokesman Mark Regev is formally appointed Israel Ambassador to England.

More Articles from Jewish Press News Briefs

The Greek Coast Guard may have prevented massive terrorist attacks in Libya Tuesday with the seizure of a vessel carrying explosives and weapons suspected of being linked with the Islamic State (ISIS). Greek media reported. Authorities said more information would be released later. Initial suspicions are the that the cargo was being shipped to Libya […]

SanDisk headquarters in Milpitas, California.

Any SanDisk employee who can successfully headhunt and bring another worker to the company will receive a bonus of nearly $2,000 (20,000 shekels), the flash memory developer’s Israeli division said. The demand for high-techs employees in Israel far outstrips the supply, and SanDisk is looking for 90 new engineers and R & D departments in […]

An IDF soldier in the Yamam counter-terrorism unit was injured in one of the Jenin battles on Monday evening.

In response to the IDF Jenin Operation, Gazan terrorists are threatening to launch rockets.

Jerusalem Arabs on Monday returned to their masochistic hobby of throwing rocks at the Jerusalem Light Rail trains that passes though the Arab Shuafat neighborhood. Wibndwos were shattered, but there were no injuries. If one tries to understand the reasoning for Arabs trying to disable the trains that serve the Arab population, the conclusion must […]

Israel’s Elbit Systems has racked up two more sales, this time by its cyber security subsidiary Cyberbit to a European police force and an African enforcement agency. Elbit, listed on NASDAQ, did not disclose the amount of the sales. It set up the Cyberbit subsidiary earlier this year to include the cyber and intelligence divisions […]

The car headed towards a group of four soldiers in Hebron, striking one.

Lieberman and Graham to headline bipartisan Stop Nuclear Iran Deal rally in NYC on Sept. 1.

Printed from: http://www.jewishpress.com/news/breaking-news/israeli-researchers-discover-security-gap-in-samsungs-galaxy-s4/2013/12/25/

Scan this QR code to visit this page online: