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@USCERT_gov

Part of , we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.

Washington, DC
US-CERT.gov
Menyertai Disember 2008
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  1. Mengetweet Semula
    3 jam lalu

    🚨All orgs should upgrade to log4j version 2.15.0 or apply appropriate vendor recommended mitigations ASAP!

Read my full statement on this vulnerability:

    We urge all organizations to review the latest current activity alert and upgrade to Log4j version 2.15.0, or apply the appropriate vendor recommended mitigations immediately:
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  2. Mengetweet Semula
    3 jam lalu

    We urge all organizations to review the latest current activity alert and upgrade to Log4j version 2.15.0, or apply the appropriate vendor recommended mitigations immediately:

    5 balasan5 balasan 166 tweet semula166 tweet semula 212 suka
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  3. 10 Dis

    . has added 13 new vulnerabilities to its catalog of known exploited vulnerabilities that FCEB agencies must mitigate, including Apache Log4j (CVE-2021-44228). Read more at

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  4. 10 Dis

    CISA has released a security advisory detailing a vulnerability in Hillrom Welch Allyn cardiology products. .

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  5. 10 Dis

    Upgrade ASAP to protect yourself from the vulnerability, CVE-2021-44228, affecting Apache Log4j. Read more at

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  6. Mengetweet Semula
    10 Dis

    experts respond to ransomware attacks every day. Deputy Assistant Director Tonya Ugoretz of the FBI's Cyber Division recently told Jeff Pegues of 's how the FBI and our partners can help victims who report attacks.

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  7. 10 Dis

    The holiday season is a prime time for malicious cyber actors to target organizations with key personnel out of the office. wants to remind organizations to review, update & revisit cyber resilience plans to prepare for potential .

    9 tweet semula9 tweet semula 10 suka
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  8. 10 Dis

    💡 Ensure your IT department is continuously patching software vulnerabilities, detecting & mitigating cyber threats, and educating employees on how to detect potential malicious cyber incidents.

    4 balasan4 balasan 31 tweet semula31 tweet semula 48 suka
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  9. Mengetweet Semula
    7 Dis

    Attention, network defenders! The and warn that advanced persistent threat actors have exploited a vulnerability in ManageEngine ServiceDesk Plus, a help desk software. Visit to read our joint cybersecurity advisory about this threat.

    26 balasan26 balasan 124 tweet semula124 tweet semula 228 suka
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  10. 9 Dis

    Cisco has released a security advisory to address products affected by multiple vulnerabilities in Apache HTTP Server 2.4.48 and earlier releases. Learn more at and apply the necessary updates.

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  11. 9 Dis

    📋 Plan regular exercises to test your incident response, communications, and crisis plans. Review what worked and what didn’t, then update and adjust areas that need improvement. See ’s recent playbooks for additional info.

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  12. Mengetweet Semula
    9 Dis

    We're live! First up, with remarks about this year's competition. Join us for the final round coverage:

    1 balasan1 balasan 22 tweet semula22 tweet semula 38 suka
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  13. 9 Dis

    Social media accounts provide rapid outreach for organizations, which is why it’s important that only you have account access. Review ’s tips on how to protect your accounts:

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  14. Mengetweet Semula
    9 Dis

    The Finals of the President's Cup Cybersecurity Competition is today! Watch the top cybersecurity talent in the federal workforce compete live at

    0:45
    The President’s Cup Cybersecurity Competition Finals is only two days away! Join us on the livestream to hear commentary and interviews with organizers and competitors. Learn more at:
    6 balasan6 balasan 22 tweet semula22 tweet semula 43 suka
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  15. Mengetweet Semula
    8 Dis

    Happening tomorrow! Check it out 👉

    0:45
    The President’s Cup Cybersecurity Competition Finals is only two days away! Join us on the livestream to hear commentary and interviews with organizers and competitors. Learn more at:
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  16. 8 Dis

    💡

    Continue to this holiday season! Protect your by using our different resources:
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  17. 8 Dis

    ☑️ Sign up for Current Activity alerts TODAY and receive breaking information about the latest news, analysis reports, tips, vulnerabilities, and emerging threats from our expert analysts.

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  18. 8 Dis

    Update SonicWall SMA 100 series products ASAP to protect yourself from newly identified vulnerabilities, including an vulnerability.

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  19. 8 Dis

    Mozilla has released security updates for multiple products. Read more and update now at .

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  20. Mengetweet Semula
    7 Dis

    Do you know the answer to this week's trivia question? We'll share the answer tomorrow! ➡️What are the names of fraud schemes, which criminals use to elicit 💵, credit card & personally identifiable info, or install malware on electronic devices?

    11 balasan11 balasan 24 tweet semula24 tweet semula 72 suka
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