#Mail Beveiliging
6 artikelen met dit onderwerp
Shortened links (bit.ly and co): how do you check where they go?
Bit.ly, tinyurl, t.co: handy shortened links, but you can't see where they lead. Here's how to unwrap them in ten seconds — without clicking.
Security zonder IT-afdelingLook-alike domains: the near-identical emails that catch your finance team off guard
Fraudsters register domains that are almost identical to yours or your suppliers'. Here's how to spot a look-alike in thirty seconds — and how to protect your own brand.
Security zonder IT-afdelingSuspicious email attachments: six file types to watch out for in 2026
Not every attachment is dangerous — but not every attachment is safe either. These six file types deserve extra scrutiny, plus what to do if you accidentally clicked.
Security zonder IT-afdelingOut-of-office setup: what you're better off leaving out of that message
Your out-of-office message often leaks more information than you realise: who's away, for how long, and who's covering. Here's how to set it up so colleagues are helped — and fraudsters aren't.
Security zonder IT-afdelingPhishing simulations for SMBs: worthwhile or a waste of time?
More and more small businesses are sending fake phishing emails to their own teams. Does it actually work — and how do you roll it out without damaging morale?
Security zonder IT-afdelingDMARC at p=reject: the last step most SMBs skip
SPF and DKIM are in place, DMARC is set to p=none — and that's where it stays. Here's how to safely move to quarantine and reject without your invoices ending up in spam.