Cyber threats and incidents

Hackers Linked to State Actors Target Signal Messages of Military Officials and Journalists

What happened State-linked hackers have been observed targeting Signal messaging accounts belonging...

Italian University La Sapienza Goes Offline After Cyberattack

What happened Italy’s largest university, La Sapienza, was forced to take its...

Payments Platform BridgePay Confirms Ransomware Attack Behind Outage

What happened Payments platform BridgePay confirmed that a ransomware attack was responsible...

Flickr Discloses Potential Data Breach Exposing Users’ Names, Emails

What happened Photo-sharing platform Flickr confirmed a potential data breach that exposed...

State Actor Reportedly Targets 155 Countries in Shadow Campaigns, Espionage Operations

What happened A state-linked cyber espionage campaign has been observed targeting systems...

Popular

10 Cyber Leaders Bringing Local Experience to MS-ISAC’s Next Chapter

Following its 2025 transition to a member-funded model, the...

No Organization Left Behind: Canada’s Community Cyber Leaders to Watch

Few organizations can defend themselves alone. Nonprofits, rural municipalities,...

Practitioners at the Podium: The Teaching CISOs to Watch

Some of the best security education comes from people...

Following the Money: America’s Financial Services CISOs to Watch

From global money transfers and buy now, pay later...

Vital Signs: America’s Healthcare CISOs to Watch

Healthcare remains one of the most targeted industries in...