Cathy Coloff

Mother, friend, business owner, computer geek and proud Duke grad

[Cathy Coloff @ccoloff]

Google on Monday released patches for 124 security vulnerabilities impacting its Android operating system for the month of June 2026, including one high-severity flaw in the Framework component that has come under active exploitation. https://t.co/cvaAoDqeo3 #google #android

[Cathy Coloff @ccoloff]

Don’t be a sitting duck for cyberthreats. Our free report shares 7 urgent security protections every business should have in place—simple, practical steps to stay proactive and protected.
#itservices #itsupport
https://t.co/gSDLtBsqmr

[Cathy Coloff @ccoloff]

A maximum-severity security vulnerability impacting LiteSpeed User-End cPanel Plugin has come under active exploitation in the wild. https://t.co/9sYnyU7p6j #litespeed #cybersecurity #itsecurity

[Cathy Coloff @ccoloff]

Microsoft has rolled out updates to fix a remote code execution vulnerability impacting SharePoint that could be exploited by bad actors in attacks without requiring any specialized conditions to be met. https://t.co/JKmSwkph49 #microsoft #itsecurity #sharepoint

[Cathy Coloff @ccoloff]

Since at least early 2025, GlassWorm operators have systematically targeted software developers, a population with access to source code repositories, cloud platforms, CI/CD pipelines, and package registries," CrowdStrike said. https://t.co/HKINOvBLSc #malware #cybersecurity

[Cathy Coloff @ccoloff]

Talk Nerdy to Me...
#techtip

[Cathy Coloff @ccoloff]

Today, we remember and honor the brave men and women who made the ultimate sacrifice in service to our country.
Wishing everyone a safe and reflective Memorial Day.

[Cathy Coloff @ccoloff]

A hacking group known as Storm-2949 is abusing the password reset feature in Microsoft’s services to steal people's login credentials, access their accounts, and exfiltrate as much sensitive data as possible. https://t.co/M047vOzS1D #hacking #passwordreset #itsecurity

[Cathy Coloff @ccoloff]

A new SecureBoot folder appeared in Windows 11 after May's update. Here's what it is, what it does, and why you shouldn't delete it. https://t.co/mxWkKcJZaL #microsoft11 #secureboot #itsecurity

[Cathy Coloff @ccoloff]

In yet another software supply chain attack, threat actors have compromised the popular GitHub Actions workflow, actions-cool/issues-helper, to run malicious code. https://t.co/VUh5m7e95s #supplychain #itsecurity #cybersecurity

[Cathy Coloff @ccoloff]

Talk Nerdy to Me...
#techtip #itsecurity

[Cathy Coloff @ccoloff]

What are the 3 biggest mistakes made when a company makes an office move? Learn more about these mistakes here and get a free Office Move Checklist that will help you avoid them all!
#itservices #itsupport #officemove
https://t.co/8T1ziGe7JS

[Cathy Coloff @ccoloff]

Microsoft on Tuesday released patches for 138 security vulnerabilities spanning its product portfolio, although none of them have been listed as publicly known or under active attack. https://t.co/o8qUdSvrVX #microsoft #tech #itsecurity

[Cathy Coloff @ccoloff]

Apple on Monday officially released iOS 26.5 with support for end-to-end encryption (E2EE) to Rich Communication Services (RCS) in beta as part of a "cross-industry effort" to replace traditional SMS with a more secure alternative. https://t.co/spgGxnP642 #sms #rcs #encryption

[Cathy Coloff @ccoloff]

Cybersecurity researchers have disclosed a critical security vulnerability in Ollama that, if successfully exploited, could allow a remote, unauthenticated attacker to leak its entire process memory. https://t.co/2Opibu0auj #ollama #cybersecurity #itsecurity

[Cathy Coloff @ccoloff]

Talk Nerdy to Me...
Ever close the wrong browser tab (or lose them all after a crash)? No worries—you can bring them back in seconds. In your browser, press Ctrl + Shift + T to restore your most recently closed tabs.
#techtip

[Cathy Coloff @ccoloff]

As a ring symbolizes a promise, we offer you one to promote digital safety. Let’s protect against cyberthreats and ensure your data is happily ever after! Get our playful pledge ring and learn more here...
#itservices #itsupport #cybersecurity
https://t.co/OBkqdRnooB

[Cathy Coloff @ccoloff]

🌷 Happy Mother’s Day! 🌷
Today we celebrate the moms, grandmothers, caregivers, and mother figures who inspire us every day. Thank you for your strength, kindness, and unwavering support.
Wishing you a beautiful day filled with appreciation and joy!

[Cathy Coloff @ccoloff]

A newly discovered Vietnamese-linked operation has been observed using a Google AppSheet as a "phishing relay" to distribute phishing emails with an aim to compromise Facebook accounts. https://t.co/Uxg5dikSbM #facebook #phishing #cybersecurity

[Cathy Coloff @ccoloff]

A critical security vulnerability in Weaver (Fanwei) E-cology, an enterprise office automation (OA) and collaboration platform, has come under active exploitation in the wild. https://t.co/oltDfh9NYv #cybersecurity #itsecurity