Help Net Security newsletters: Daily and weekly news, cybersecurity jobs, open source projects, breaking news – subscribe here!

Please turn on your JavaScript for this page to function normally.
Microsoft 365 phishing
Extortion crew hijacks Microsoft 365 accounts via fake passkey setup

The Pink cyber extortion crew is tricking employees into giving them access to their Microsoft 365 accounts by faking Entra passkey enrollment requests. The attack The attack …

arrest
5,811 arrests, $293 million seized over social engineering scams

Criminals who pose as police officers, romantic partners, and business suppliers have built fraud operations that reach across continents. A four-month enforcement campaign …

reddit
The fake report message that ends with a stolen Reddit account

A direct message arrives on Reddit from a stranger, and it invites a reply. That reply is the point. This scheme runs on social engineering, with no malware and no malicious …

Roblox
Malware attacks strip Roblox developers of entire games

Hackers who once focused on stealing valuable Roblox items are now taking over entire games. Although Roblox operates the service, users can create and publish their own games …

malware
Fake Spotify Premium tutorials on TikTok and Instagram Reels spread malware

Cybercriminals are using TikTok and Instagram Reels videos to spread Vidar, an infostealer malware, through fake downloads for popular paid software, according to …

malware
Scams now operate like real businesses with budgets and targets

Social media has overtaken email as a primary attack vector, showing changes in how people consume information and interact online, according to Bitdefender’s Global …

social engineering
Hackers are knocking on office doors pretending to be IT staff

The Silent Ransom Group (SRG) is targeting law firms using social engineering techniques and an unusual tactic for cybercriminals: showing up at victims’ offices in person …

NFC
The new economics of fraud: Cheaper, faster, more convincing

Scams have become one of the fastest-growing consumer risks, driven by AI-enabled impersonation, social engineering, and sophisticated attack methods, according to Visa’s …

Verizon DBIR 2026
Verizon DBIR: Vulnerability exploitation is the dominant initial access vector

Vulnerability exploitation has overtaken stolen credentials as the most common way attackers gain initial access to target networks, according to the 2026 Verizon Data Breach …

infostealers
New macOS infostealer impersonates Apple, Microsoft, and Google in a single attack chain

A SHub macOS infostealer variant called Reaper impersonates Apple, Microsoft, and Google to trick users into executing malicious code, then targets browser data, password …

Apple
Thieves unlock stolen iPhones using cheap tools sold on Telegram

Helping a friend recover a stolen phone, Infoblox researchers uncovered a thriving Telegram-based underground marketplace selling unlocking tools and phishing infrastructure …

Signal
Signal responds to phishing attacks with new in-app security warnings

Signal is adding new protections for users following recent phishing and social engineering attacks. In March, the FBI and CISA issued a warning stating that Signal had become …

Don't miss

Cybersecurity news
Daily newsletter sent Monday-Friday
Weekly newsletter sent on Mondays
Editor's choice newsletter sent twice a month
Periodical newsletter released for important security events and breaking news
Weekly newsletter listing new cybersecurity job positions
Monthly newsletter focusing on open source cybersecurity tools