Estonia is host to one of the world's largest annual interactive cybersecurity drills. Russia is always considered the main threat, but this year, the war in Ukraine has only added to the stakes.
The attack targeted a contractor in Switzerland that was storing the data. The Red Cross has been forced to halt a program that reunites families torn apart by violence, migration or other tragedies.
The vulnerability was publicly disclosed last week in an unexpected way — through the popular game Minecraft. Embedded in a common software tool, it could potentially impact billions of devices.
The White House is hosting a virtual conference with countries from Ukraine to the United Arab Emirates to look for ways to fight ongoing ransomware attacks across borders.
President Biden signed a directive aimed at improving cybersecurity for critical infrastructure systems like energy and food — but it's up to private companies to actually follow those standards.
The Biden administration, backed by U.S. allies, is publicly calling out Beijing for an attack this year on Microsoft's Exchange email server software that targeted computers worldwide.
Russian spies have penetrated U.S. government computer networks. Russian criminals have hit the U.S. gasoline and meat supplies. Can the president figure out how to stop the non-stop intrusions?
Screenshots of the malicious email show that it purports to be a special alert from the government. "Donald Trump has published new documents on election fraud," the message declares.
Colonial Pipeline has not set a timetable for restoring full service. If the shutdown continues several days, it could affect gas prices in the Southeast, experts say.
An attack shuts down Colonial Pipeline, a major transporter of gasoline along the East Coast. A security analyst says the event shows the vulnerability of key elements of the nation's infrastructure.
Up to eight accounts had their private information compromised in the breach earlier this week, according to Twitter. Joe Biden, Elon Musk and Kanye West were among the users targeted.
Voters with disabilities, as well as those who serve in the military and live overseas could cast ballots via their phone or home computer even as security experts warn the technology can't be trusted.
Federal and state law enforcement are asking questions about Zoom's security and privacy policies, as millions flock to the videoconferencing service for meetings, classes and social gatherings.
Four years after Russians hacked the Clinton campaign's emails, political candidates are scrambling to beef up their defenses against cyberattacks. Many politicians haven't updated their security.
U.S. cybersecurity firms are making headlines with reports of online attacks by Russia and other foreign actors. Why are tech companies taking the lead, rather than the U.S. government?
The world's richest man and high-tech mastermind, Jeff Bezos, allegedly was hacked by the crown prince of Saudi Arabia. What do you need to know to protect your phone from perhaps less royal attacks?
After the U.S. killed Iran's top military leader, government officials and security experts say Iran could retaliate with cyberattacks ranging from destroying data to defacing websites.
Army Gen. Paul Nakasone, head of the secretive National Security Agency and Cyber Command, is promising more aggressive cybermeasures against rivals. And he's talking about it — at least a little.
Nevada Governor Steve Sisolak has announced an initiative to provide young women in high school and college with an opportunity to learn and develop cybersecurity skills and explore a possible career in the field.
The longer the federal shutdown lasts, the more likely security breaches of government websites become, cyber specialists say. And it could lead to security problems long after the government reopens.
Adam D'Angelo, the CEO of the question-and-answer website, said the exposed data ranged from email addresses to direct messages. The company is notifying affected users and law enforcement.
The hotel giant said information on up to 500 million customers worldwide was exposed in a breach of its Starwood reservation database. The data includes dates of birth and passport numbers.
This week U.S. Representative Jacky Rosen introduced legislation to create a grant program in the Labor Department to support the creation of apprenticeship programs in cybersecurity.
