The White House on Sunday urged computer network operators to take further steps to gauge whether their systems were targeted amid a hack of Microsoft Corp.’s Outlook email program, saying a recent software patch still left serious vulnerabilities. “This is …
More than five years after massive cyber attacks left a quarter of a million Ukrainians without electricity, the world’s power grids have become even more vulnerable to hackers. As utilities turn to varying sources of renewable energy and add millions …
Microsoft Corp.’s failure to fix known problems with its cloud software facilitated the massive SolarWinds hack that compromised at least nine federal government agencies, according to security experts and the office of U.S. Senator Ron Wyden. A vulnerability first publicly …
Whether it was opportunity, strategy or sheer chutzpah, the suspected Russian hackers behind a massive cyber-attack revealed last month focused particular attention on technology companies, including cyber-security firms entrusted to find malicious activity in their clients’ networks. Four cyber-security companies …
The group behind a global cyber-espionage campaign discovered last month deployed malicious computer code with links to spying tools previously used by suspected Russian hackers, researchers said on Monday. Investigators at Moscow-based cyber security firm Kaspersky said the “backdoor” used …
Russian hackers who broke into U.S. government agencies also spied on less high-profile organizations, including groups in Britain, a U.S. internet provider and a county government in Arizona, according to web records and a security source. More details were revealed …
The suspected Russian hack of U.S. government agencies has led to heated rhetoric from lawmakers, with U.S. Senator Dick Durbin calling it “virtually a declaration of war” and U.S. Senator Marco Rubio saying that “America must retaliate, and not just …
On an earnings call two months ago, SolarWinds Chief Executive Kevin Thompson touted how far the company had gone during his 11 years at the helm. There was not a database or an IT deployment model out there to which …
Russia-based hackers are responsible for the majority of nation-state attacks on Microsoft customers, according to new data from company. Microsoft Corp. has issued 13,000 alerts about nation-state hacking attempts to its customers in the last two years, with 52% of …
The U.S. National Security Agency on Thursday warned government partners and private companies about a Russian hacking operation that uses a special intrusion technique to target operating systems often used by industrial firms to manage computer infrastructure. “This is a …
