US-CERTGeverifieerd account

@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
Geregistreerd in december 2008
556 foto's en video's Foto's en video's

Tweets

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  1. heeft geretweet
    3 uur geleden

    🚨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:
    Deze collectie tonen
    5 antwoorden 97 retweets 179 vind-ik-leuks
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  2. heeft geretweet
    3 uur geleden

    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 antwoorden 166 retweets 212 vind-ik-leuks
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  3. 10 dec.

    . 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

    2 antwoorden 88 retweets 131 vind-ik-leuks
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  4. 10 dec.

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

    1 antwoord 9 retweets 12 vind-ik-leuks
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  5. 10 dec.

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

    2 antwoorden 250 retweets 372 vind-ik-leuks
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  6. heeft geretweet
    10 dec.

    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.

    79 antwoorden 73 retweets 146 vind-ik-leuks
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  7. 10 dec.

    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 retweets 10 vind-ik-leuks
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  8. 10 dec.

    💡 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 antwoorden 31 retweets 48 vind-ik-leuks
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  9. heeft geretweet
    7 dec.

    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 antwoorden 124 retweets 228 vind-ik-leuks
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  10. 9 dec.

    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.

    1 antwoord 46 retweets 38 vind-ik-leuks
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  11. 9 dec.

    📋 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.

    2 antwoorden 23 retweets 60 vind-ik-leuks
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  12. heeft geretweet
    9 dec.

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

    1 antwoord 22 retweets 38 vind-ik-leuks
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  13. 9 dec.

    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:

    1 antwoord 26 retweets 27 vind-ik-leuks
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  14. heeft geretweet
    9 dec.

    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 antwoorden 22 retweets 43 vind-ik-leuks
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  15. heeft geretweet
    8 dec.

    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:
    12 retweets 34 vind-ik-leuks
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  16. 8 dec.

    💡

    Continue to this holiday season! Protect your by using our different resources:
    7 retweets 14 vind-ik-leuks
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  17. 8 dec.

    ☑️ 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.

    1 antwoord 6 retweets 8 vind-ik-leuks
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  18. 8 dec.

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

    1 antwoord 20 retweets 10 vind-ik-leuks
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  19. 8 dec.

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

    17 retweets 17 vind-ik-leuks
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  20. heeft geretweet
    7 dec.

    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 antwoorden 24 retweets 72 vind-ik-leuks
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