A recently discovered backdoor named Sidewalk has been linked to Grayfly, the espionage arm of the China-linked group called APT41, and used to strike telcos and other organizations in the U.S., Taiwan, Vietnam and Mexico, Symantec researchers say.
In the 20 years since the Sept. 11, 2001, al Qaida terrorist attacks on targets in the U.S., the need to shore up critical infrastructure and build resilience into systems remains a priority. But over the past two decades, concerns about physical threats have been displaced by cyber concerns.
The possibility of a terrorist group launching a massive Sept. 11, 2001-scale cyberattack against the U.S. or an ally has been a concern for years, but cybersecurity pros with a background in intelligence and military affairs say such worries are likely unwarranted.
In the latest weekly update, four editors at Information Security Media Group discuss important cybersecurity issues, including how ransomware affiliates change operators and why terrorists aren't launching massive cyberattacks.
The latest edition of the ISMG Security Report features an analysis of the most sought-after type of victim for ransomware-wielding attackers. Also featured: fighting extortion schemes and stress management tips.
"Silence is gold." So says ransomware operator Ragnar Locker, as it attempts to compel victims to pay its ransom demand without ever telling anyone - especially not police. But some ransomware-battling experts have been advocating the opposite, including mandatory reporting of all ransom payments.
A dual U.S.-Canadian national has been sentenced to more than 11 years in federal prison for conspiring to launder tens of millions of dollars in wire and bank fraud schemes, according to the U.S. DOJ. Officials say the activity included cash-out scams for North Korean cybercriminals.
Despite a recent slowdown in incidents and some cybercriminals claiming they have stopped or abandoned ransomware attacks, National Cyber Director Chris Inglis says it's "too soon to tell," if the behavior of these groups has changed permanently or if they are waiting for an opportunity to return.
Apparent Babuk ransomware operation spinoff Groove, self-described as being an "aggressive financially motivated criminal organization," has launched as part of the new RAMP cybercrime forum, and is promising affiliates a bigger share of profits than traditional ransomware-as-a-service operations.
The White House is preparing executive branch agencies to adopt "zero trust" network architectures by 2024, with CISA and the OMB overseeing the creation of technology road maps that departments must follow. This is a major component of President Biden's cybersecurity executive order.
On Aug. 25, President Joe Biden invited about 25 technology, insurance, finance and education executives to the White House to discuss pressing cybersecurity issues such as supply chain and critical infrastructure. One of those participants was Resilience CEO Vishaal Hariprasad.
Researchers say a pro-China influence operation leveraging a network of fake social media accounts has expanded, promoting in-person protests and narratives around COVID-19 and U.S. domestic policy, according to Mandiant, which does not definitively attribute the activity to the Chinese government.
Cyberespionage breaches take longer to discover than financial breaches. One of the biggest clues to finding them lies in understanding suspicious network traffic. John Grim of the Verizon Threat Research Advisory Center shares insight from a new study of cyberespionage trends.
A Russian citizen, alleged to be working as a developer for the malware-spreading organization Trickbot, reportedly has been arrested at Seoul-Incheon International Airport. He was questioned by Korean authorities following an extradition request from the U.S.
Autodesk, a California-based design software and 3D technology firm, now says it was one of several tech and security companies targeted by a Russian-linked group that carried out the supply chain attack against SolarWinds, according to a financial filing with the SEC.