The same Turkish hacktivist group that last week took over the Twitter accounts of conservative media figures Greta Van Susteren, Eric Bolling, and Brit Hume has chosen former Milwaukee County, Wisconsin sheriff David Clarke, Jr. as its latest target.
Anonymous collective recently declared that they would be launching attacks against any and all websites deemed to be affiliated.
Pro-ISIS hackers illegally accessed a web hosting provider and defaced the websites of roughly 800 U.S. schools on Monday, according to various news reports.
Hackers from the vigilante group Anonymous targeted websites run by Spain's Ministry of Public Works and Transport on Oct. 21 in support of the Catalan independence movement.
WikiLeaks took a break from posting CIA hacking tools as it has done for the last six months to instead publish four hardware/software manuals along with 37 additional documents, purportedly from the processor maker Microchip Technology, that discuss a missile control system.
The Central Intelligence Agency can take some small comfort that as WikiLeaks was preparing for its latest dump of the spy agency's Vault7 hacking tools, another group of hackers defaced WikiLeaks homepage.
Digital rebels hacked into dozens of Venezuelan government websites to oppose the dictatorial regime of opposing President Nicolás Maduro, according to multiple news reports.
Government websites in Ohio, Maryland and New York have been defaced with a pro-ISIS message from a hacktivist group called Team System Dz, according to various news reports.
The stolen credentials reportedly give access to internal databases from the server admin.state.mn.us, which connects to other databases of the sites mn.state.us and mn.gov
A hacking group called GlobalLeaks has purportedly stolen emails from the United Arab Emirates U.S. ambassador that indicate that nation is manipulating American Persian Gulf policy.
Qurium researchers claim to have traced the "MacronGate" to a black hat troll.
An in depth look at the cyberespionage gang Pawn Storm by Trend Micro reveals an incredibly complicated and capable group that has penetrated several important political and government organization and for the most part has done so on the back of one of the most basic attack methodologies available. Phishing.
In addition to intelligence that prompted the U.S. to ban laptops and other devices in passenger cabins of certain airlines to thwart terrorists attempting to bring explosives on board, officials worried that bad actors might also attempt cyberattacks on airports and nuclear facilities.
Digital Shadows says it has observed the distribution of two denial of service (DoS) tools - one for Windows and one for Android devices - which are actually RATs.
A hacker has vandalised the websites of a number of mid-level American celebrities for the cause of a Kurdish homeland.
Anonymous's compromise of Freedom Hosting II may have reduced the overall size of the Tor network by an estimated 15 to 20 percent, according to researcher Sarah Jamie Lewis, who works for OnionScan, an open-source dark web scanning tool project.
A fundrising website of President Trump was defaced on Feb. 19.
Anti-Trump protestors have brought their fight to the airwaves by exploiting a known vulnerability in low-power FM radio transmitters.
About 218,000 unencrypted private messages from the AlphaBay dark web marketplace have been accessed and released to the public, according to several posts on Reddit.
Fancy Bear are continuing to target the western sports establishment, publishing a series of emails from inside the World Anti Doping Agency, illustrating a number of small allegedly scandalous details from inside the organisation.
German Chancellor Angela Merkel expressed concern that cyberattacks from Russia might interfere with elections next year in Germany.
Emails from the office of longtime Putin aide Vladislav Surkov, some of which were published by the DFRL, show a clear and active relationship between Russia and separatists in the Ukraine.
Chris Inglis, former deputy director at the NSA, says the organisation had not been prepared for an insider threat of the magnitude of Edward Snowden and rejected calls for him to be pardoned.
A self-described patriotic American vigilante hacker named Jester reportedly took over the Russian Ministry of Foreign Affairs website on Friday in retaliation for alleged Russian cyberattacks on the United States.
A research team offered evidence that the account of John Podesta, the chairman of Hillary Clinton's presidential campaign, was hacked by the top military foreign-intelligence service of the Russian Federation.
Three tweets, which included a 64-character code without any other context, drew a wave of conspiracy speculators who responded with conjecture the cryptic messages were the result of a "dead man's switch."
Following its exposé accusing OurMine of web defacements, the website BuzzFeed was itself hit.
A hacker who was associated with the Syrian Electronic Army (SEA) pleaded guilty to conspiring to receive extortion proceeds and conspiring to unlawfully access computers.