In the wake of the killing of an Iranian general in a U.S. drone attack last week, organizations - especially healthcare entities and units of government that have been vulnerable to ransomware attacks - need to be on guard against destructive "wiper" attacks, says Caleb Barlow of CynergisTek.
Protecting enterprise networks from attackers boils down to the same thing: Unless organizations get the basics right, they're sitting ducks. That's a top takeaway from experts warning that Iran will likely retaliate with cyberattacks after one of its senior military leaders was killed by a U.S. drone strike.
The DHS says the defacement of a U.S. government website over the weekend is not linked to Iranian state-sponsored actors. Attackers posted a pro-Iran message with a photo of President Donald Trump being punched in the face. The website, belonging to the Federal Depository Library Program, is now offline.
Following the U.S. killing of Iran's Maj. Gen. Qasem Soleimani last week, security experts have warned of possible retaliatory cyber strikes. Tom Kellermann of VMware believes those attacks are imminent. "The period of mourning is over, and I think the holy war in American cyberspace is yet to begin."
From past roles at the Department of Justice, Department of Homeland Security, Microsoft and Sony, Phil Reitinger has learned more than a thing or two about nation-states and cyber threats. In this exclusive interview, the head of the Global Cyber Alliance discusses how to respond to potential new threats from Iran.
After an Iranian general was killed in a U.S. drone strike in Baghdad late Thursday night, security experts and the Department of Homeland Security warned of possible retaliatory cyber strikes from Iran that could target critical infrastructure, government agencies as well as private businesses.
The latest edition of the ISMG Security Report discusses countering the threat of nation-state cyberattacks in 2020. Also featured: an update on France's experiment with facial recognition technology and sorting out what "zero trust" really means.
In a message to employees, Huawei's rotating Chairman Eric Xu says the company is preparing for a "difficult" 2020 as security concerns over national security and the U.S. trade ban will linger into the new year.
Microsoft has taken control of 50 domains that the company says were used by a hacking group with ties to North Korea. The attackers used these sites to launch spear-phishing attacks against specific victims and spread malware.
A persistent question over the past several years is which managed service providers were affected by APT10, a tenacious Chinese hacking group. But a Wall Street Journal investigation on Monday has revealed new companies affected by Cloud Hopper attacks.
Still stinging from efforts by foreign powers to influence the 2016 presidential election, the FBI is determined to keep the 2020 election tamper-free. Elvis Chan from the FBI's San Francisco office shares insights into the election defense strategy.
Wanted: A new chief executive to assume command of Britain's growing National Cyber Security Center, part of GCHQ. As Ciaran Martin departs, the successful NCSC model he helped create is being widely emulated in many countries. But the U.S. remains a notable holdout.
The U.S. Cyber Command is weighing several cyber strategies to counter Russian influence and interference during the 2020 presidential election, The Washington Post reports. The measures reportedly could include a 'limited cyber operation' against Russian targets.
The latest edition of the ISMG Security Report discusses 2020 cybersecurity trends, including fixing "fake everything," dealing with the issue of weaponized social media and securing the U.S. presidential election.
An advanced persistent threat espionage campaign with suspected ties to the Chinese government quietly targeted businesses and governments in 10 countries for two years, bypassing two-factor authentication, according to a report by Fox-IT.