CISA adds 18‑year‑old Excel flaw (CVE‑2009‑0238) to KEV catalog Vulnerability enables RCE via malicious Excel files, patched ...

Excel is designed for transparency and calculation, which is exactly why it's so bad at keeping secrets. It offers plenty of ways to keep your data out of sight, but don't mistake those for actual ...

Excel is still a security headache after 30 years because of this one feature Your email has been sent Threat researcher explains why it's tricky to tell the difference between legitimate Excel Macros ...

A well-known hacking group called TA505 is weaponizing Microsoft Excel to spread a malware payload. Researchers from Microsoft Security Intelligence have this week taken to Twitter to warn users to be ...

A Microsoft security advisory warns that some Excel users are at risk of attacks specifically targeting the vulnerability. Users who've installed Excel 2003 Service Pack 3, or who are running Office ...

During this month's Patch Tuesday, Microsoft has patched an Excel zero-day vulnerability exploited in the wild by threat actors. Zero-days, as defined by Microsoft, are publicly disclosed bugs with no ...

The Cybersecurity and Infrastructure Security Agency, or CISA, is issuing a new warning: your Google Chrome browser and Excel spreadsheets could be at risk of an attack. The agency identified two new ...

A security hole in Microsoft's Excel XP spreadsheet application could allow hackers to take over a computer by using specially formed XML style sheets, according to a security expert. Georgi Guninski, ...

The US cybersecurity agency warns of observed attacks on an ancient Excel vulnerability. SharePoint is also being attacked.

The unusual route to vulnerability profit-taking was squashed by eBay after the listing--offered by someone only identified as "fearwall"--was bid up to just under $60. According to the since-yanked ...