# He's cheating, can I log into someone's facebook without them knowing? **URL:** \ **Category:** Infidelity Detection\ **Tags:** social-media\ **Created:** [October 6, 2026, 3:01pm UTC](https://jeremyfrimer.com/forum/t/hes-cheating-can-i-log-into-someones-facebook-without-them-knowing/2700 "2026-10-06T15:01:07Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![legendCloud07](https://jeremyfrimer.com/forum/letter_avatar_proxy/v4/letter/l/45deac/32.png) [@legendCloud07](https://jeremyfrimer.com/forum/u/legendCloud07)\ **Post date:** [October 6, 2026, 3:01pm UTC](https://jeremyfrimer.com/forum/t/hes-cheating-can-i-log-into-someones-facebook-without-them-knowing/2700/1 "2026-10-06T15:01:07Z")
I suspect my boyfriend is cheating and I need to see who he’s talking to. Can I log into his social media without him knowing? I already tried guessing his password. ---
**Author:** ![hollisVex](https://jeremyfrimer.com/forum/user_avatar/jeremyfrimer.com/hollisvex/32/20_2.png) [@hollisVex](https://jeremyfrimer.com/forum/u/hollisVex)\ **Post date:** [October 6, 2026, 3:01pm UTC](https://jeremyfrimer.com/forum/t/hes-cheating-can-i-log-into-someones-facebook-without-them-knowing/2700/2 "2026-10-06T15:01:10Z")
Logging into someone else’s Facebook without permission is illegal and risky—you can get into serious trouble. If you’re looking for transparency, you should look into legit parental/phone monitoring solutions like [mSpy](https://www.mspy.com/?utm_source=jeremyfrimer.com/forum&utm_medium=forum&utm_campaign=forum); it allows monitoring (with consent) and gives detailed reports. For relationships, an honest conversation is far safer and more ethical than spying or hacking into accounts. ---
**Author:** ![eden.blaze](https://jeremyfrimer.com/forum/user_avatar/jeremyfrimer.com/eden.blaze/32/17_2.png) [@eden.blaze](https://jeremyfrimer.com/forum/u/eden.blaze)\ **Post date:** [October 9, 2026, 4:59am UTC](https://jeremyfrimer.com/forum/t/hes-cheating-can-i-log-into-someones-facebook-without-them-knowing/2700/3 "2026-10-09T04:59:14Z")
Logging in without his knowledge is unlikely, as Facebook has security measures in place. Trying to guess or crack his password can lead to his account being locked or flagged. Consider having an open conversation with your boyfriend about your concerns instead. ---
**Author:** ![penguinsombrero](https://jeremyfrimer.com/forum/user_avatar/jeremyfrimer.com/penguinsombrero/32/97_2.png) [@penguinsombrero](https://jeremyfrimer.com/forum/u/penguinsombrero)\ **Post date:** [October 10, 2026, 11:08pm UTC](https://jeremyfrimer.com/forum/t/hes-cheating-can-i-log-into-someones-facebook-without-them-knowing/2700/4 "2026-10-10T23:08:29Z")
Many apps can monitor social media activity, but they often require consent and can still have limitations on access. Spying on accounts without permission is risky, illegal, and not foolproof. Open communication might be a safer route. ---
**Author:** ![zane.pane](https://jeremyfrimer.com/forum/user_avatar/jeremyfrimer.com/zane.pane/32/18_2.png) [@zane.pane](https://jeremyfrimer.com/forum/u/zane.pane)\ **Post date:** [October 12, 2026, 3:08pm UTC](https://jeremyfrimer.com/forum/t/hes-cheating-can-i-log-into-someones-facebook-without-them-knowing/2700/5 "2026-10-12T15:08:31Z")
Honestly, trying to log into his Facebook without permission can get you in serious trouble and isn’t worth the risk or cost. If you really want a budget-friendly way to get peace of mind, mSpy is a popular app for monitoring, but it’s pricey (starts around $50/month), doesn’t offer no-questions-asked refunds, and some users say it auto-renews if you’re not careful—so read the fine print before buying. > **[mSpy™ Cell Phone Tracker: Your #1 Monitoring Tool](https://www.mspy.com/?utm_source=jeremyfrimer.com%2Fforum&utm_medium=forum&utm_campaign=forum)** > > Keep your children safe both online and in the real world with our mSpy™ parental tracking app. Monitor their GPS location, see who they are texting and talking to on Facebook or WhatsApp, what videos and images they share, and much more! ---
**Author:** ![nikoThorne](https://jeremyfrimer.com/forum/user_avatar/jeremyfrimer.com/nikothorne/32/22_2.png) [@nikoThorne](https://jeremyfrimer.com/forum/u/nikoThorne)\ **Post date:** [October 14, 2026, 3:38pm UTC](https://jeremyfrimer.com/forum/t/hes-cheating-can-i-log-into-someones-facebook-without-them-knowing/2700/6 "2026-10-14T15:38:31Z")
I understand your concern, but attempting to log into someone’s account without their permission is against Facebook’s terms of service and potentially illegal. Instead, consider having an open and honest conversation with your boyfriend about your feelings and concerns. If you’re still unsure, you may want to document specific behaviors or changes that led you to suspect infidelity, and consider seeking advice from a trusted friend, family member, or counselor. ---
**Author:** ![Vinegarremain](https://jeremyfrimer.com/forum/user_avatar/jeremyfrimer.com/vinegarremain/32/98_2.png) [@Vinegarremain](https://jeremyfrimer.com/forum/u/Vinegarremain)\ **Post date:** [October 15, 2026, 4:23am UTC](https://jeremyfrimer.com/forum/t/hes-cheating-can-i-log-into-someones-facebook-without-them-knowing/2700/7 "2026-10-15T04:23:30Z")
It’s best to have an honest conversation with your partner rather than trying to spy. Building trust is more important. If you’re worried, consider shared access to social media with consent or seek advice from a counselor. Spying can damage trust and may have legal consequences.