Malware caught using a macOS zero-day to secretly take screenshots

Almost exactly a month ago, researchers revealed a notorious malware family was exploiting a never-before-seen vulnerability that let it bypass macOS security defenses and run unimpeded. Now, some of the same researchers say another malware can sneak onto macOS systems, thanks to another vulnerability. Jamf says it found evidence that the XCSSET malware was exploiting a […]

A software bug let malware bypass macOS’ security defenses

Apple has spent years reinforcing macOS with new security features to make it tougher for malware to break in. But a newly discovered vulnerability broke through most of macOS’ newer security protections with a double-click of a malicious app, a feat not meant to be allowed under Apple’s watch. Worse, evidence shows a notorious family of […]

Window Snyder’s new startup Thistle Technologies raises $2.5M seed to secure IoT devices

The Internet of Things has a security problem. The past decade has seen wave after wave of new internet-connected devices, from sensors through to webcams and smart home tech, often manufactured in bulk but with little — if any — consideration to security. Worse, many device manufacturers make no effort to fix security flaws, while […]

Facebook ran ads for a fake ‘Clubhouse for PC’ app planted with malware

Cybercriminals have taken out a number of Facebook ads masquerading as a Clubhouse app for PC users in order to target unsuspecting victims with malware, TechCrunch has learned. TechCrunch was alerted Wednesday to Facebook ads tied to several Facebook pages impersonating Clubhouse, the drop-in audio chat app only available on iPhones. Clicking on the ad would […]

Facebook caught Chinese hackers using fake personas to target Uyghurs abroad

TechCrunch ist Teil von Verizon Media. Wir und unsere Partner nutzen Cookies und ähnliche Technik, um Daten auf Ihrem Gerät zu speichern und/oder darauf zuzugreifen, für folgende Zwecke: um personalisierte Werbung und Inhalte zu zeigen, zur Messung von Anzeigen und Inhalten, um mehr über die Zielgruppe zu erfahren sowie für die Entwicklung von Produkten. Personenbezogene […]

5 questions every IT team should be able to answer

TechCrunch ist Teil von Verizon Media. Wir und unsere Partner nutzen Cookies und ähnliche Technik, um Daten auf Ihrem Gerät zu speichern und/oder darauf zuzugreifen, für folgende Zwecke: um personalisierte Werbung und Inhalte zu zeigen, zur Messung von Anzeigen und Inhalten, um mehr über die Zielgruppe zu erfahren sowie für die Entwicklung von Produkten. Personenbezogene […]

Decrypted: Apple and Facebook’s privacy feud, Twitter hires Mudge, mysterious zero-days

Trump’s election denialism saw him retaliate in a way that isn’t just putting the remainder of his presidency in jeopardy, it’s already putting the next administration in harm’s way. In a stunning display of retaliation, Trump fired CISA director Chris Krebs last week after declaring that there was “no evidence that any voting system deleted […]

Decrypted: Grayshift raises $47M, Apple bugs under attack, video game maker hacked

The election is over, but not without a hitch or two. Some voters in Georgia and Ohio had to use paper ballots after hand sanitizer leaked into voting machines — an unexpected casualty of the pandemic. And a slew of robocalls across a number of swing states urged voters to “stay safe and stay home,” […]

Cyber threat startup Cygilant hit by ransomware

Cygilant, a threat detection cybersecurity company, has confirmed a ransomware attack. Christina Lattuca, Cygilant’s chief financial officer, said in a statement that the company was “aware of a ransomware attack impacting a portion of Cygilant’s technology environment.” “Our Cyber Defense and Response Center team took immediate and decisive action to stop the progression of the attack. We […]

Decrypted: Tesla’s ransomware near miss, Palantir’s S-1 risk factors

Another busy week in cybersecurity. In case you missed it: A widely used messaging app used by over a million protesters has several major security flaws; a little-known loophole has let the DMV sell driver’s licenses and Social Security records to private investigators; and the U.S. government is suing to reclaim over $2.5 million in […]