Security News

Cyberattacks on the rise, organizations increasingly interested in defensive technologies
2021-08-11 03:30

Cyberattacks against enterprise infrastructure are on the rise in the U.K. as digital transformation expands the digital footprints-and the potential attack surfaces-of many organizations, according to a report published by Information Services Group. The report for the U.K. finds the increasing sophistication of cyberattacks against different points in the enterprise IT ecosystem has made organizations more aware of cybersecurity and more interested in a broad range of defensive technologies.

Enterprises turning to cybersecurity providers to fight off cyberattacks
2021-08-10 03:30

Enterprises in the U.S. are turning to cybersecurity providers offering best-of-breed technologies that can help them fend off cyberattacks from sophisticated criminals, according to a report published by Information Services Group. Cybersecurity services providers forming partnerships.

'Sophisticated Group' Behind Alaska Cyberattack, Agency Says
2021-08-06 09:15

A "Highly sophisticated group" known for cyberattacks against governmental and other entities is believed to be behind the attack this spring that targeted the Alaska health department, a spokesperson for the department said. Clinton Bennett, a department spokesperson, said a cybersecurity firm the department is working with had identified as responsible for the incident "a highly sophisticated group known to conduct complex cyberattacks against organizations that include state governments and health care entities." But Bennett, in an email, said the department will not comment on the group's identity, citing an ongoing investigation.

Optiv Security MXDR offering enables clients to counter critical cyberattacks
2021-08-05 02:30

The technology-independent offering enables clients to take rapid and decisive action against today's most critical cyberattacks and strengthen their security posture. "Optiv MXDR brings simplicity, transparency and automation to clients' environments, enhancing existing defenses to counter known and emerging threats with confidence and speed," said David Martin, chief services officer for Optiv.

Flaws in Pneumatic Tube System Can Facilitate Cyberattacks on North American Hospitals
2021-08-02 10:58

Several serious vulnerabilities discovered in a widely used pneumatic tube system made by Swisslog Healthcare can be highly useful for ransomware attacks aimed at hospitals, according to enterprise IoT security firm Armis. Armis researchers discovered 8 types of vulnerabilities in the TransLogic pneumatic tube system made by Swisslog Healthcare, which specializes in automation and transport solutions for hospitals and pharmacies.

A New Wiper Malware Was Behind Recent Cyberattack On Iranian Train System
2021-07-30 00:36

A cyber attack that derailed websites of Iran's transport ministry and its national railway system earlier this month, causing widespread disruptions in train services, was the result of a never-before-seen reusable wiper malware called "Meteor." The campaign - dubbed "MeteorExpress" - has not been linked to any previously identified threat group or to additional attacks, making it the first incident involving the deployment of this malware, according to researchers from Iranian antivirus firm Amn Pardaz and SentinelOne.

Researchers Link Mysterious 'MeteorExpress' Wiper to Iranian Train Cyberattack
2021-07-29 13:01

Following cryptic reports of a malware attack that paralyzed the Iranian train system on July 9, SentinelOne threat hunters reconstructed the attack chain and discovered a destructive wiper component that could be used to scrub data from infected systems. In a research paper, SentinelOne threat hunter Juan Andres Guerrero-Saade said the never-before-seen wiper was developed in the past three years and appears designed for reuse in multiple campaigns.

Biden: Severe cyberattacks could escalate to 'real shooting war'
2021-07-28 16:23

President Joe Biden warned that cyberattacks leading to severe security breaches could lead to a "Real shooting war" with another major world power. "You know, we've seen how cyber threats, including ransomware attacks, increasingly are able to cause damage and disruption to the real world," Biden said during a speech at the National Counterterrorism Center of the Office of the Director of National Intelligence.

Hospital Network Reveals Cause of 2020 Cyberattack
2021-07-28 14:10

A cyberattack that crippled the computer systems of a hospital network affecting six hospitals in Vermont and New York last fall happened after an employee opened a personal email on a company laptop while on vacation, a University of Vermont Health Network official said Tuesday. The email was from legitimate local business that had been hacked, Doug Gentile, network chief medical information officer told The Associated Press.

How cyberattacks exploit known security vulnerabilities
2021-07-22 14:50

One key way that cybercriminals compromise organizations and users is by exploiting known security vulnerabilities. Of course, one key way that organizations can protect themselves is by patching known security vulnerabilities.