Sarah Powazek
@powa-sec.bsky.social
Director of Public Interest Cybersecurity @CLTCBerkeley. Views my own.
Deputy Director @DistrictCon
Deputy Director @DistrictCon
Reposted by Sarah Powazek
On Global Encryption Day, our #OptOutOctober tip is to check out Signal: an encrypted messaging app that actually keeps your conversations private.
www.eff.org/deeplinks/20...
www.eff.org/deeplinks/20...
October 21, 2025 at 5:00 PM
On Global Encryption Day, our #OptOutOctober tip is to check out Signal: an encrypted messaging app that actually keeps your conversations private.
www.eff.org/deeplinks/20...
www.eff.org/deeplinks/20...
Reposted by Sarah Powazek
Here's a CR article on our findings. www.consumerreports.org/money/scams-...
Texting and Messaging Scam Attempts Have Increased by 50 Percent, a Consumer Reports Survey Finds - Consumer Reports
Texting and messaging scam attempts have increased by 50 percent, according to Consumer Reports' 2025 Cyber Readiness Report
www.consumerreports.org
October 1, 2025 at 5:26 PM
Here's a CR article on our findings. www.consumerreports.org/money/scams-...
Read more about the event and results here:
cltc.berkeley.edu/2025/09/29/s... #CyberCivilDefense #Take9
cltc.berkeley.edu/2025/09/29/s... #CyberCivilDefense #Take9
Student hackers help secure K-12 schools by uncovering vulnerabilities in major Edtech software - CLTC UC Berkeley Center for Long-Term Cybersecurity
UC Berkeley Center for Long-Term Cybersecurity, the Hacking Policy Council, and Bugcrowd hosted a “BugBash” on student information system software.
cltc.berkeley.edu
October 1, 2025 at 2:12 PM
Read more about the event and results here:
cltc.berkeley.edu/2025/09/29/s... #CyberCivilDefense #Take9
cltc.berkeley.edu/2025/09/29/s... #CyberCivilDefense #Take9
That is why CLTC joined forces with @bugcrowd.com and the Hacking Policy Council for EdProtect, a live hacking event for edtech and powered by teenage college hackers. Skyward took the leap with us, and together we paid dozens of students to document vulnerabilities in widely used edtech software.
October 1, 2025 at 2:12 PM
That is why CLTC joined forces with @bugcrowd.com and the Hacking Policy Council for EdProtect, a live hacking event for edtech and powered by teenage college hackers. Skyward took the leap with us, and together we paid dozens of students to document vulnerabilities in widely used edtech software.
Reposted by Sarah Powazek
And.... we've sold out of Early Birds in 60 seconds... 🤯
THANK YOU to everyone who purchased tickets!
Fret not though, our General Admission tickets go on sale in November! If you have any questions, please reach out to outreach@districtcon.org
THANK YOU to everyone who purchased tickets!
Fret not though, our General Admission tickets go on sale in November! If you have any questions, please reach out to outreach@districtcon.org
September 15, 2025 at 4:08 PM
And.... we've sold out of Early Birds in 60 seconds... 🤯
THANK YOU to everyone who purchased tickets!
Fret not though, our General Admission tickets go on sale in November! If you have any questions, please reach out to outreach@districtcon.org
THANK YOU to everyone who purchased tickets!
Fret not though, our General Admission tickets go on sale in November! If you have any questions, please reach out to outreach@districtcon.org