Cyberattacks: Page 2

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    Drew Angerer via Getty Images

    American Airlines phishing attack involved unauthorized access to Microsoft 365

    The airline has begun disclosing additional details to state regulators, confirming more than 1,700 people were impacted.

    By Sept. 26, 2022
  • Optus signage displayed at a store in Melbourne, Australia.
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    Scott Barbour via Getty Images

    Australia’s second-largest wireless carrier suffers major cyberattack

    Optus pinned the blame on a sophisticated threat actor and expressed concern about potential phishing attacks against its customers.

    By Sept. 23, 2022
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    Jeenah Moon via Getty Images

    Malicious OAuth applications used to control Exchange tenants in sweepstakes scam

    Microsoft researchers said a threat actor launched credential-stuffing attacks against high-risk accounts that failed to deploy multifactor authentication.

    By Sept. 23, 2022
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    Mario Tama via Getty Images

    Ransom demand escalates fallout from Los Angeles schools cyberattack

    The Los Angeles school district hasn’t responded to the demand, following the advice of federal authorities. The stakes are high as sensitive data may hang in the balance.

    By Sept. 21, 2022
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    Joe Raedle / Staff via Getty Images

    American Airlines targeted by threat actor in July data incident

    The airline has notified customers about the potential release of personal data, but said there is no evidence of the data being misused. 

    By Sept. 20, 2022
  • Closeup of an Uber sign on the rear window of a car in the rain.
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    Justin Sullivan via Getty Images

    Uber details how it got hacked, claims limited damage

    While there's no evidence the rideshare company's codebase was altered, the attacker did gain access to Slack, vulnerability reports and financial data.

    By Sept. 19, 2022
  • Uber Reportedly Loses Over $1 Billion In First Half Of 2016
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    Justin Sullivan / Staff via Getty Images

    Threat actor breaches many of Uber’s critical systems

    After duping an employee into providing their password, the attacker claims it gained access to Uber’s cloud infrastructure and sensitive data.

    By Sept. 16, 2022
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    PhonlamaiPhoto via Getty Images

    Cloud security pros expect elevated risk for serious data breaches

    Just one out of five cybersecurity and engineering professionals escaped the previous year without incident.

    By Sept. 14, 2022
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    South_agency via Getty Images

    Healthcare cyberattacks led to worse patient care, increased mortality, study finds

    Delayed procedures and tests were the most commonly reported consequences of healthcare cyberattacks, according to a study from the Ponemon Institute and Proofpoint. 

    By Hailey Mensik • Sept. 13, 2022
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    Kevork Djansezian via Getty Images

    Energy providers hit by North Korea-linked Lazarus exploiting Log4j VMware vulnerabilities

    Cisco Talos researchers observed the advanced persistent threat actor infiltrating networks during a six-month campaign.

    By Sept. 13, 2022
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    Erik Von Weber via Getty Images
    Sponsored by Delinea

    How do I monitor privileged accounts?

    Are you monitoring your privileged accounts? Start here to shield your organization against attacks.

    By Tony Goulding • Sept. 12, 2022
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    Photo illustration by Danielle Ternes/Cybersecurity Dive; photograph by yucelyilmaz via Getty Images

    CISA announces RFI for critical infrastructure cyber reporting mandate

    The agency plans to publish the information request in the Federal Register on Monday and will kick off a national listening tour.

    By Sept. 9, 2022
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    Website of medical device sales form:

    CISA issues advisory after vulnerabilities found on Baxter infusion pumps

    The weaknesses could allow attackers to access WiFi data and make the device unavailable.

    By Nick Paul Taylor • Updated Sept. 8, 2022
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    Ninoon via Getty Images

    Healthcare fintechs targeted by cybercriminals

    Cybersecurity professionals say healthcare payments processing firms are particularly vulnerable to information technology breaches and ransomware attacks.

    By Joe Burns • Sept. 8, 2022
  • A young male student raises his hand to answer a question in an elementary school class.
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    Stock Photo via Getty Images

    Los Angeles school district hit by ransomware attack

    Schools reopened after the holiday weekend but many IT systems remain inaccessible. A districtwide password reset is underway.

    By Sept. 6, 2022
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    Stock Photo via Getty Images

    Email hacking scheme leads to attempted theft of $13M from Pennsylvania school district

    Local government agencies intercepted and recovered $10.3 million in funds stolen from Chester Upland School District.

    By Anna Merod • Sept. 6, 2022
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    South_agency via Getty Images

    Most organizations remain unprepared for ransomware attacks

    Too many organizations are failing to meet cybersecurity demands. Ransomware attacks abound and humans are still the weakest link.

    By Sept. 6, 2022
  • The threat actor JuiceLedger launched a supply chain attack against PyPI contributors.
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    Permission granted by SentinelOne

    PyPI contributors targeted by JuiceLedger in latest attack against open source

    The supply chain attack represents a potential risk to organizations using open source, researchers from SentinelOne and Checkmarx say.

    By Sept. 6, 2022
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    TheSP4N1SH via Getty Images

    Okta CEO pushes for passwordless future in wake of phishing attacks

    Customers that rely on passwords and log-in pages are putting their organizations at greater risk of attack, Todd McKinnon told analysts.

    By Sept. 2, 2022
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    Leon Neal via Getty Images

    Okta entangled by Twilio phishing attack

    The threat actor initiated one-time password requests as they searched dozens of phone numbers linked to a single targeted organization.

    By Aug. 30, 2022
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    Techa Tungateja via Getty Images

    Twilio discloses more victims as phishing attack effects cascade

    The communications and identity authentication provider said it has discovered 163 victims thus far.

    By Aug. 29, 2022
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    Ceres Van Hal / EyeEm via Getty Images
    Sponsored by Delinea

    How does Privileged Access Management work?

    The model is a framework to help you set the right PAM foundation and get your organization on the PAM journey, now and in the future.

    Aug. 29, 2022
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    matejmo via Getty Images

    Tips for how to safeguard against third-party attacks

    Organizations need to demand and ensure all vendors implement rigorous security measures. Sometimes the least likely tools pose the most risk. 

    By Aug. 25, 2022
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    WhataWin via Getty Images

    Ransomware attack surges tied to crypto spikes

    Not every ransomware attempt leads to a successful attack. But with more attempts comes more potential damage.

    By Aug. 24, 2022
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    Leon Neal via Getty Images

    Credential stuffing hammers US businesses as account data for sale in bulk

    Media companies, retailers, restaurant groups and food delivery services are at heightened risk, the FBI said.

    By Aug. 23, 2022