Microsoft will start removing legacy drivers from Windows Update to improve driver quality for Windows users but, most importantly, to increase security, the company has announced. This is intended to be an ongoing process and Microsoft is planning to introduce…
Category: Help Net Security
CoinMarketCap, Cointelegraph compromised to serve pop-ups to drain crypto wallets
The CoinMarketCap and CoinTelegraph websites have been compromised over the weekend to serve clever phishing pop-ups to visitors, asking them to verify/connect their crypto wallets. The CoinMarketCap compromise CoinMarketCap (aka CMC) is a website popular with crypto investors as it…
Okta Cross App Access secures AI agents in the enterprise
Okta announced Cross App Access, a new protocol to help secure AI agents. As an extension of OAuth, it brings visibility and control to both agent-driven and app-to-app interactions, allowing IT teams to decide what apps are connecting and what…
Critical Citrix NetScaler bug fixed, upgrade ASAP! (CVE-2025-5777)
Citrix has fixed a critical vulnerability (CVE-2025-5777) in NetScaler ADC and NetScaler Gateway reminiscent of the infamous and widely exploited CitrixBleed flaw. The vulnerabilities have been privately disclosed and there is no indication that they are under active exploitation. Nevertheless,…
Stealthy backdoor found hiding in SOHO devices running Linux
SecurityScorecard’s STRIKE team has uncovered a network of compromised small office and home office (SOHO) devices they’re calling LapDogs. The threat is part of a broader shift in how China-Nexus threat actors are using Operational Relay Box (ORB) networks to…
How CISOs can justify security investments in financial terms
In this Help Net Security interview, John Verry, Managing Director at CBIZ, discusses how insurers and financial risk professionals evaluate cybersecurity maturity through different lenses. He also shows how framing cyber risk in business terms can strengthen investment cases and…
Quantum risk is already changing cybersecurity
A new report from the Cyber Threat Alliance warns that the era of quantum risk is already underway, and security teams need to stop treating it like a problem for tomorrow. The report, Approaching Quantum Dawn: Closing the Cybersecurity Readiness…
Review: Redefining Hacking
Redefining Hacking takes a look at how red teaming and bug bounty hunting are changing, especially now that AI is becoming a bigger part of the job. About the authors Omar Santos is a Distinguished Engineer at Cisco focusing on…
Medical device cyberattacks push hospitals into crisis mode
22% of healthcare organizations have experienced cyberattacks that directly impacted medical devices, according to RunSafe Security. Three-quarters of these incidents disrupted patient care, including 24% that required patient transfers to other facilities. The survey reveals that healthcare cybersecurity has evolved…
71% of new hires click on phishing emails within 3 months
New hires are more likely to fall for phishing attacks and social engineering than longer-term employees, especially in their first 90 days, according to Keepnet. Why new hires are easy targets for phishing attacks Based on data from 237 companies…