Government
Federal prosecutors have been conducting a preliminary investigation since mid-February 2026 into alleged cyberattacks on Signal accounts.
Hi, what are you looking for?
SecurityWeek
Artificial Intelligence
The AIxCC competition winner will analyze messaging app code and compiled binaries for vulnerabilities, with technology that could also help commercial customers secure their...
Data Breaches
The data breach affects the Defense Manpower Data Center (DMDC), which maintains personnel records for the Department of Defense.
Artificial Intelligence
The US and China agreed to set up a communication mechanism for artificial intelligence-related incidents.
Government
Homeland Security Secretary Markwayne Mullin tasked CISA with developing the plan in July.
Government
In Other News: Unauthorized Mythos Access, Plankey CISA Nomination Ends, New Display Security Device
Other noteworthy stories that might have slipped under the radar: Supreme Court hacker sentenced, Lovable exposed user data, Google expands enterprise security.
Government
The Senate approved a short-term renewal until April 30 of a controversial surveillance program used by U.S. spy agencies.
Government
Other noteworthy stories that might have slipped under the radar: ShinyHunters targets Rockstar Games, ShowDoc vulnerability exploited in the wild, and EPA to boost...
Artificial Intelligence
Thursday’s discussion comes as leaders on Capitol Hill grapple with the dizzying pace of global developments in which technology plays a central role.
Cyberwarfare
Securing national resilience now depends on faster, deeper partnerships with the private sector.
Government
Trump Urges Extending Foreign Surveillance Program as Some Lawmakers Push for US Privacy Protections
Congress is set to take up the reauthorization of a divisive program that lets U.S. spy agencies pore over foreigners’ calls, texts and emails.
Government
The Trump administration says the FY2027 budget refocuses CISA on its core mission: protecting federal agencies and critical infrastructure.
Government
CESER’s Project Armor is a five year initiative to harden the US critical energy infrastructure, including strengthening energy systems ‘to prevent and recover from...
Government
The US has seized several domains used by Handala in cyber-enabled psychological operations.
Government
The sanctions target two Chinese individuals, two Chinese companies, and one Iranian firm involved in hacking EU member states.
Government
The government agency confirmed the vulnerability could have been exploited to obtain company details and alter records.
Government
The leadership structure, commonly referred to as the “dual-hat” arrangement, assigns a single individual to oversee both organizations.
Cyberwarfare
Trump’s Cyber Strategy calls for stronger deterrence against cyber adversaries, modernization of federal networks, protection of critical infrastructure, and investment in technologies such as...
Data Breaches
The bureau is working to determine the scope and impact of the problem, according to a notification sent to members of Congress.
Government
Bishop replaces David McKeown, who will take on a role in the private sector after 40 years of government service.
Government
Madhu Gottumukkala has been assigned to a new role within the Department of Homeland Security.
Artificial Intelligence
OpenAI and Google, along with Elon Musk’s xAI, also have contracts to supply their AI models to the military.
Artificial Intelligence
Anthropic said it sought narrow assurances from the Pentagon that Claude won’t be used for mass surveillance of Americans or in fully autonomous weapons.
Government
The broker acquired eight zero-day exploits from a US defense contractor executive jailed for his actions.
Learn how to address potential risks and not restrict AI adoption in your organization. See what a centralized AI gateway is and how it works in practice.
RegisterJoin as we decipher the world of zero trust and share war stories on securing an organization by eliminating implicit trust and continuously validating every stage of a digital interaction.
RegisterExpert Insights
- AI, supply-chain exposure, quantum computing and geopolitical conflict are testing security programs. Preparing for disruption must become part of day-to-day operations.
(Steve Durbin)
Agentic remediation is not an act of faith. We are talking about fixing known problems, not judgment calls about unfamiliar risk.
(Nadir Izrael)
Point-in-time audits and sampled assessments offer only snapshots; continuous control monitoring provides evidence that security controls are working today.
(Sravish Sridhar)
Every leaked credential should be dead, or dying, within sixty seconds of being found. Here's a proposal to make that the default.
(Matt Honea)
Security teams must treat autonomous agents as highly privileged identities.
(Etay Maor)