Cybersecurity and Infrastructure Security Agency

🚨ALERT: There are only 2 official CISA accounts on X. Shoutout @CISACyber. X assigns gray verification badges to recognized government accounts. Always check for the gray badge on a profile to make sure you’re engaging our official CISA pages before clicking links.

🛡️ We added 4 vulnerabilities to our Known Exploited Vulnerabilities Catalog. Visit go.dhs.gov/Z3Q & apply mitigations to protect your org from cyberattacks. #Cybersecurity #InfoSec

ADIR Nick Andersen recent recently met with @sdccoe President & CEO Lisa Easterly and board members to explore new ways team CISA can partner on cybersecurity for the community, workforce development, & innovation. Great job team CISA! 🤝🔐

⚠️ We issued 4 🆕 and 1 updated public #ICS Advisories. These advisories provide info about current security issues, vulnerabilities, & exploits surrounding ICS. More at go.dhs.gov/iEv

📢 Stay informed on the latest vulnerabilities with @CISAgov's Vulnerability Bulletin & gain valuable insights into emerging threats. 💡Check out the latest updates: go.dhs.gov/5As #Cybersecurity #InfoSec #VulnerabilityManagement

🚨Cyber threat actors are exploiting authentication-bypass & remote code execution vulnerabilities to gain unauthorized access to specific on-premises instances of Microsoft SharePoint Servers. Read our Alert for CVEs, detection & remediation 👉go.dhs.gov/5Ap

Preparedness is key! As our nation comes together to celebrate historic events this summer, we encourage everyone to make a plan before you head out the door. Get started: cisa.gov/FIFAWC @WHTaskForceFIFA

Russian state-sponsored cyber threat actors are targeting routers & other network devices across multiple #CriticalInfrastructure sectors. Review our joint advisory & implement the recommended mitigations to reduce exposure & protect your organization. 🔗 go.dhs.gov/5QP

CISA is proud to join @NDOHnew as they make a significant announcement today involving an international cybercrime network targeting U.S. victims causing tens of millions of dollars in losses. Watch the press conference that begins at 11:00 am EDT here: youtube.com/channel/UCNBmx…

Team CISA took the field recently as Nick Andersen met with the @Padres’ Director of Security & Transportation, JB Jaso. ⚾ Together, they talked teamwork, strategy, & keeping fans safe on and off the field. A solid win for collaboration! 🤝🔥

⚽Semi‑finals vibes! 🏆 Don’t let the bad guys score. If something feels off tell someone fast. Staff & local authorities are here to help. Your report can prevent harm & keep the match going. Learn how to recognize early warning signs: cisa.gov/FIFAWC @WHTaskForceFIFA

Huge thank you to Team CISA in South Jersey & our @SJCAG partners! The ransomware workshop brought together close to 100 people across many sectors for a chance to dive into CISA’s Ransomware Readiness Assessment using our CSET Tool. Great job team! 🔗 go.dhs.gov/5Qe

Anonymous threats can be complex to navigate. This virtual training features a school leader and experts from @CISAgov and @FBI, who share insights on how schools can work with law enforcement partners to effectively assess and respond to these threats: go.dhs.gov/5Yd

We urge all individuals to stay alert for potential malicious cyber activity following natural disasters. Exercise caution when handling emails and social media messages relating to severe weather events. Read more: go.dhs.gov/wtN #Bavi

People aren’t suspicious but their behavior might be. As we celebrate historic events this summer, stay alert and report suspicious activity. Learn more: cisa.gov/FIFAWC @WHTaskForceFIFA

We’re recruiting! Join team CISA and help protect the systems America depends on with fast, modern, high‑impact work. New positions are frequently being added to USAJobs. Don’t wait, apply now: usajobs.gov/Search/Results…

That’s a wrap on this week at CISA! ✨🚀🔐Learn more at cisa.gov

We had a great time meeting you all at the Great American State Fair. Thank you to everyone who visited the @DHSGov Pavilion & attended our discussion on the importance of implementing cyber & physical security measures to protect your family! Get started: cisa.gov

We joined @FEMA for a panel discussion at the Great American State Fair to spotlight the American tradition of preparedness, providing simple and practical steps families can take to stay safe online & in everyday life. Thank you to everyone who attended: cisa.gov

Big things are coming to Los Angeles! Acting Director Nick Andersen recently met with @LA28 leaders to talk safety, security, & cyber readiness for the 2028 Games. From FIFA to Super Bowl LXI to the Olympics, we’re keeping LA secure!🛡️

⚠️ We issued 3 🆕 public #ICS Advisories. These advisories provide info about current security issues, vulnerabilities, & exploits surrounding ICS. More at go.dhs.gov/iEv