Cyber Attacks

Authorities may have finally ended a series of cyber-attacks on the U.S. government and its officials after arresting the operation's alleged leader—a UK-based teen.

The networks of a Hollywood hospital have been crippled by a ransomware attack with a $3.6M ransom.

What we know about BlackEnergy, a Trojan known to have been used in attacks on Ukraine power providers that caused a massive outage in late 2015.

Hackers published data that included personal information of 20,000 FBI employees and almost 10,000 DHS employees acquired in a recent breach.

Chinese e-commerce website Taobao reportedly detected a hack attempt that involved the use of 20 million possibly compromised accounts.

Over the past few years, distributed denial-of-service (DDoS) attacks have been used to disrupt online operations for different motivations that range from activism to extortion. What is a DDoS attack and how does it work?

Another power provider just reported being hit by a “severe“ attack, barely a month after the Ukrainian power grid was brought down by malware.

In a world where cybercriminals devise devious social engineering and computer intrusion schemes to fool employees into wiring money, enterprises run a very serious risk of getting scammed via email.

The cost of using an outdated version of Wordpress? The Brazilian government website Prefeitura Municipal de Esperança was reportedly compromised for the third time in two months.