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119 articles

  • phishing

How to protect businesses from phishing

One click on a phishing link can cost a company both money and reputation. Here’s how to protect your company from phishing.

  • Leonid Grustniy

  • August 20, 2021

  • phishing

5 reasons not to use work mail for personal matters

Why using a corporate mail account for personal matters is not a good idea

  • Roman Dedenok

  • August 10, 2021

  • email

E-mail with a malicious link

Spam and phishing e-mails are not the only threats you might find in your mailbox. Cybercriminals are still using good old links to malware.

  • Roman Dedenok

  • August 2, 2021

  • phishing

Phishing with Google Apps Script

Scammers are using redirects through Google Apps Script to prevent mail servers from blocking phishing links.

  • Roman Dedenok

  • July 27, 2021

  • phishing

Online PDFs for corporate e-mail phishing

Attackers claiming to represent Adobe online services are sending fake notifications to obtain corporate e-mail credentials.

  • Roman Dedenok

  • July 6, 2021

  • phishing

Phishing for Office 365 credentials in images

To bypass text-analysis mechanisms, attackers are distributing phishing letters in images. How to avoid the danger.

  • Roman Dedenok

  • June 15, 2021

  • phishing

Google Docs used for Office 365 credential phishing

Phishers are using Google online services to take over Microsoft online service accounts.

  • Roman Dedenok

  • May 6, 2021

  • phishing

Phishing tricks with Microsoft Office

If an incoming message asks you to sign in to your MS Office account, here’s what to do.

  • Roman Dedenok

  • April 20, 2021

  • phishing

Hosting provider phishing

How, and why, cybercriminals attack accounts on hosting provider sites.

  • Roman Dedenok

  • February 16, 2021

  • email

The hunt for mailing lists

Cybercriminals are sending phishing e-mails to hijack access to ESP accounts.

  • Roman Dedenok

  • February 2, 2021

  • email

Targeting HR with cyberthreats

Why the computers in human resources are especially vulnerable, and how to protect them.

  • Nikolay Pankov

  • January 28, 2021

  • email

Federated learning in the fight against e-mail threats

Our method for training models to filter out spam lets you maintain privacy without losing efficiency.

  • Nikita Benkovich

  • December 8, 2020

  • phishing

Phishing through e-mail marketing services

To bypass antiphishing technologies, malefactors can use legitimate e-mail service providers, or ESPs — but dangerous letters aren’t unstoppable.

  • Roman Dedenok

  • October 27, 2020

  • phishing

How to fight delayed phishing

Phishing links in e-mails to company employees often become active after initial scanning. But they still can and must be caught.

  • Oleg Sikorsky

  • September 22, 2020

  • email

Bomb threat spam

Cybercriminals are trying to extort money from companies by threatening to bomb their offices.

  • Roman Dedenok

  • September 9, 2020

  • BEC

The tracking pixel in service of cybercrime

Cybercriminals have adopted the marketing tool for information collection.

  • Roman Dedenok

  • September 8, 2020

  • email

How to repair DMARC

The DMARC mechanism has its drawbacks, but we have developed a technology to fix them.

  • Roman Dedenok

  • August 19, 2020

  • phishing

Fake e-mail scanner

A detailed look at a phishing site masquerading as an e-mail scanner and its attempts to snag victims.

  • Tatyana Shcherbakova

  • August 6, 2020

We examined the spam in Eugene Kaspersky's mail to find out what scammers and advertisers are offering him
  • spam

What spam does Eugene Kaspersky get?

We examined the contents of Kaspersky’s CEO’s spam folder to find out what spammers and phishers think might entice him.

  • Irina Shimko

  • July 17, 2020

  • phishing

The hunt for Office 365 accounts

Common cybercriminal tricks for hijacking Office 365 accounts.

  • Roman Dedenok

  • July 2, 2020

  • email

How scammers hook SMBs

Common attack schemes targeting SMB employees.

  • Hugh Aver

  • June 17, 2020

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