Yahoo in 2014 spotted that an attacker - later revealed to have compromised 500 million accounts - was inside its network, according to a new SEC filing. With Yahoo's $4.8 billion sale to Verizon still pending, the admission adds to the search giant's complications.
The breach of Democratic Party computers led to the release of a trove of emails embarrassing to Hillary Clinton that might have swayed the election. Should the IT security community fess up? Also, top government cybersecurity policymakers assess President-elect Donald Trump as an IT security influencer.
A group that hacked the Democratic National Committee - believed to be operating from Russia - has resumed its spear-phishing attacks, including fake emails bearing the names of Harvard University and the Clinton Foundation.
President-elect Donald Trump will review the nation's cyber vulnerabilities at the start of his presidency, just like Barrack Obama did. But Trump hasn't demonstrated the deep understanding of cyber that Obama did when he took office nearly eight years ago.
Thank Mark Zuckerberg's taped-over webcam and the Paris robbery of Kim Kardashian West for waking up the average consumer to the security risks they face from using technology and social media, social engineering expert Sharon Conheady says in this audio interview.
An explanation of how the FBI likely was able to quickly review 650,000 emails found on a computer shared by a top aide to Democratic Party presidential nominee Hillary Clinton leads the latest ISMG Security Report. Also, this week's ISMG Fraud and Breach Prevention Summit in London is previewed.
Did security vendor Cylance lean too heavily on decade-old research into weaknesses in a still-used electronic voting machine in order to get pre-election day headlines? A company spokesperson says no.
U.K. Chancellor Philip Hammond used the launch of Britain's new five-year National Cyber Security Strategy to trumpet the country's strike-back capabilities. But other parts of the strategy - including more automated defenses - hold much greater promise.
The websites of seven of India's embassies apparently were hacked and some data pertaining to Indian citizens leaked online by the attackers claiming responsibility. The hackers say they wanted to call attention to the sites' vulnerabilities.
Scotland-based Tesco Bank has blocked all online transactions tied to customers' current accounts after money was stolen from 20,000 of those accounts and the bank detected suspicious activity involving another 20,000 accounts, according to CEO Benny Higgins.
As if the internet of things didn't seem secure enough, now we have to worry about apps on our smartphones posing a risk too. At Black Hat Europe, researchers from Invincea Labs demonstrated zero-day flaws in Belkin's WeMo home-automation device firmware as well the WeMo Android app, which have been patched.
How did the FBI likely approach its examination of the computer of Hillary Clinton's close aide Huma Abedin to determine if it contained classified materials? Forensic expert Rob Lee explains just how such an examination occurs.
The Domain Name System is crucial to the functioning of the internet, but largely taken for granted - until it breaks. In an audio interview, Cricket Liu of Infoblox discusses how DNS providers must improve security.
Will the advent of faster payments in the U.S. open new doors for fraud? Business continuity and security are priorities for the Federal Reserve, says Marianne Crowe of the Boston Fed. But independent consultant Richard Party begs the question: Is the U.S. really ready?