John Hultquist stories
Microsoft zero-day linked to Russian bad actors – report
Microsoft discloses a zero-day vulnerability in Outlook that has been exploited for almost a year to target organizations and critical infrastructure.
Mandiant uncovers new Russian attacks against Ukraine by Turla
Mandiant published research of a new espionage operation targeting Ukraine that it suspects is being conducted by Russian cyber espionage group, Turla.
Mandiant researchers uncover significant new disinformation campaign
Chinese Government conducts disinformation campaign following Nancy Pelosi's visit to Taiwan, say researchers. 72 websites are reportedly involved.