'Ransom' software hacks governmental computersA slew of computers throughout Israel were hacked, including four hospitals and many governmental institutions.
Pentagon expands cyberattacks against ISISSenior defense officials in the United States say the cyber war against ISIS has intensified.
Report: Iran hacked computer of former IDF chiefOver last year Iran hacked dozen of computers belonging to Israeli security officials and extracted information.
Israel electric grid under severe cyberattackMinister of National Infrastructure says: 'We are handling the situation and I hope that soon, this very serious event will be over.'
Pro-Palestinian group hacks US intel officialGroup succeeds at obtaining personal emails as well as redirecting home phone to pro-Palestinian group.
US Intel Chief Warns of 'Armageddon' CyberstrikeJames Clapper tells intelligence conference large-scale cyber strike looming, but warns expanding medium-scale strikes the greater threat.
Watch: Why Paranoia Over Cyber-Attacks is GoodCEO of Israeli cyber-defense company White Hat says attacks have extended far beyond a simple data hack - and what you can do.
Cyber Attack on Defense Min.Computers ThwartedSuspicious email would have allowed hackers deep access to classified information.
Israel’s Cyber 'War Between Wars'While no longer held a secret, Israel's cyber "war between wars" has been going on quietly for as long as ten years.
'ISIS's Greatest Threat: A Cyber War Against US'US Attorney General Lynch admits possibility of ISIS cyber attack 'keeps me and my colleagues up at night.'
Kerry Warns: Israeli Strike on Iran 'Huge Mistake'After indicating in Senate US will defend Iran from Israeli attempt to take out nuclear program, Kerry warns Israel against making a move.
Israel's Cyber Threats - Not Just from TerroristsChairman of cybersecurity conference tells Arutz Sheva Israel's cyber enemies can come from anywhere - even private individuals.
How Can You Survive Cyber Warfare?Specialist provides 8 tips to make sure you aren't the next victim of the massive cyber attacks sweeping the internet.
Failed Hackers Target Judea-Samaria WebsiteAlthough vows to carry out an 'electronic holocaust' fell flat, anti-Israel hackers did have limited success attacking smaller websites.
Russian Hackers Breach White House SystemUS officials reveal hackers for Russian govt. have 'owned' State Department site for months, have access to Obama's real-time schedule.
Hackers Launch #OpIsrael, Mostly FailA select few websites have been successfully hacked during anti-Israel annual cyber-attack day; expert advises extra caution.
'Anonymous' Threatens 'Electronic Holocaust'Latest cyber-attack threatened for April 7, will allegedly target Israeli government and military servers.
Report: Cyber Attacks on Israel Came from GazaHacking mails coming from Gaza via German infrastructure, and targets sensitive data from key Israeli organizations.
Gantz: Entire Middle East is Upside DownThe instability in Lebanon, the IDF Chief of Staff said, was a good example of how the old order in the Middle East was being eroded.
ISIS Hackers Infiltrate North Korean Airline PageHackers call North Korean leader Kim Jong Un a 'crying pig' in latest cyberattack connected to jihadists.
Israel Launches National Cyber-Defense AuthorityHistoric move to protect civilians - not only the government - from cyber warfare surfaces after major hacking attempt during Gaza war.
Iran Aided Hamas in Cyber-War on IsraelIDF reveals that in addition to providing weapons, Iran launched unprecedented cyber attack on Israel during Operation Protective Edge.
EBay Announces Cyber-Security BreachPopular online shopping company sends message stating that client data was stolen - then retracts it 24 hours later.
Secret Unit at Front Lines of Israel's Cyber-WarOfficials speak about the ISA's involvement in protecting Israel's cyberspace for the first time.
Anti-Israel Hackers Taste Their Own MedicineCounterattack follows cyber-attack on Israel. Public is advised to be particularly cautious in opening suspicious e-mails on Monday.
Hackers Threaten Cyber-Attack Against Israel'We will not stop until Palestine is freed,' hackers warn. But how serious is the threat?
Israel's New 'Cyber Gym' Trains Cyber-WarfareNew facility trains IT and infrastructure company employees to defend against cyber attacks. Israel 'is the most-attacked country' online.
UWI's 'Stop Iran' Initiative Hit by Cyber-AttackSuccessful 'Stop Iran' petition site targeted in internationally coordinated cyber-attack, 1 year after UWI Pillar of Defense site attacked.
Arab Hackers Target Israeli Facebook UsersHackers from Tunisia and Gaza break into the Facebook accounts of some 13,000 Israelis, make public a list of usernames and passwords.
Failed Hackers Issue New ThreatHackers plan September 11 assault on Israel, United States.
US Ex-General May Have Leaked News of Cyber AttackA former American general is under investigation for allegedly leaking details about the Stuxnet virus.
Syrian Cyber-Attack on Haifa Water SystemHigh ranking official reveals the attack by Syrian Electronic Army, which failed, took place two weeks ago.
Underwater Internet Cable Cutting in Cyber WarfareCyber warfare is the newest addition to the domain of war against Israel. Though attention is usually focused on software aspects of this new battlefield, a low-tech attack on the hardware infrastructure can be much more crippling and long-lasting.
Tips from a Top Hacker on Israel's Cyber StormA computer systems analyst -- and hacker -- explains the current cyber storm on Israel and offers advice on how to avoid the onslaught.
Lieberman: Ignore Those who Say to Wait on IranIsrael’s enemies use modern technology to express ‘primitive, backward’ hate, Lieberman says.
Internet Slowed by 'Biggest Cyber-Attack Ever'Experts worry the attack could escalate to affect banking and email systems.
Iran Claims it was Target of Cyber AttackIran claims a cyber attack was sent to stall the country's nuclear ambitions.
White House Targeted by Cyber AttackThe White House confirmed that it was targeted by a cyber-attack, many believe had originated from China.
Hackers Hit Bank of America Over Anti-Islam FilmA US bank website was targeted by hackers in revenge for the obscure amateur video that mocked Islam's Prophet Mohammed.
Video: In Online World, Cyber War Can be LethalArutz Sheva visits the Institute for National Security Studies' annual international conference on cyberspace.
‘Muslim Messiah’ Cyber Attack on IranAn Israeli security firm says an ongoing cyber attack aimed mainly at Iran uses Persian and is named after the “Muslim Messiah.”
Experts: U.S. Cyber War on Iran Has Just BegunExperts believe a U.S. cyber war against Iran's nuclear program has only just begun and could escalate.
Hackers Hit Website Dedicated to Israeli ArtistPro-Arab hackers hit website in memory of Israeli artist Eliyahu Gat, write "Death to Israel".
IDF Joins the Fight Against Cyber AttacksThe IDF’s Operations Department defines the essence of IDF cyber warfare, puts together instructions for facing potential enemies.
Experts: Iran Preparing for CyberwarExperts say Iran is busy acquiring the technical know-how to launch a cyber-attack on the United States and its allies.
Attempted Cyber-Attack on Bank HapoalimHackers working via an Iranian server farm staged a cyber-attack on Bank Hapoalim; Bank of Israel convenes emergency meeting.
Iran: Nuclear Facilities Immune to Cyber AttacksIranian official: "The country's nuclear facilities are immune to cyber attacks."
'Israel Must Defend Itself Against Hacker Attacks'The 2012 CyberSec conference on cyber security was held in Israel, in the midst of the cyber war between pro-Arab and pro-Israeli hackers.
Hacker Attacks Yeshiva Machon MeirAn Arab hacker attack on popular Israeli outreach Yeshiva Machon Meir failed to keep its website down for more than an hour.
Eitan: Keep Internet Open Despite Hacker AttacksLikud Minister Eitan says Israel will keep its Internet open and safe despite attempts by hackers to penetrate its cyber-defenses.
Hackers Break into Israel Fire Services WebsiteHackers from Gaza break into the Israel Fire and Rescue Services website. "We'll break into your sites every day," they promise.
Saudi Hacker Strikes Again: 200 Cards PublishedThe Saudi hacker strikes again, publishes list of an additional 200 Israeli credit card numbers. "You won't be able to find me."
Israeli Hackers Publish Saudi Credit Card DetailsA group of Israeli hackers "return the favor" for last week's attack on Israeli websites, publish credit card details of Saudis.
Hackers Fail to Wreck DFM Ayalon's WebsiteHackers tried to bring down the website of Deputy Foreign Minister Danny Ayalon on Monday but failed to do much more than make a dent.
Ayalon: Israel Retaliates on Cyber AttacksDeputy Foreign Minister Danny Ayalon warned Saturday that Israel will retaliate against cyberspace hackers as it does against terrorists.
Israeli Blogger Exposes “Saudi” HackerIsraeli blogger claims he tracked down the "Saudi" hacker who published Israelis' credit card numbers - and that he's Mexican.
Saudi Hacker Outs 11,000 More Credit Card NumbersHacker "0xOmar" claims he possesses the credit card details of about a million Israelis.